set_stereo_model_paramT_set_stereo_model_paramSetStereoModelParamSetStereoModelParamset_stereo_model_param (Operator)

Name

set_stereo_model_paramT_set_stereo_model_paramSetStereoModelParamSetStereoModelParamset_stereo_model_param — Set stereo model parameters.

Signature

set_stereo_model_param( : : StereoModelID, GenParamName, GenParamValue : )

Herror T_set_stereo_model_param(const Htuple StereoModelID, const Htuple GenParamName, const Htuple GenParamValue)

void SetStereoModelParam(const HTuple& StereoModelID, const HTuple& GenParamName, const HTuple& GenParamValue)

void HStereoModel::SetStereoModelParam(const HTuple& GenParamName, const HTuple& GenParamValue) const

void HStereoModel::SetStereoModelParam(const HString& GenParamName, const HTuple& GenParamValue) const

void HStereoModel::SetStereoModelParam(const char* GenParamName, const HTuple& GenParamValue) const

void HStereoModel::SetStereoModelParam(const wchar_t* GenParamName, const HTuple& GenParamValue) const   (Windows only)

static void HOperatorSet.SetStereoModelParam(HTuple stereoModelID, HTuple genParamName, HTuple genParamValue)

void HStereoModel.SetStereoModelParam(HTuple genParamName, HTuple genParamValue)

void HStereoModel.SetStereoModelParam(string genParamName, HTuple genParamValue)

def set_stereo_model_param(stereo_model_id: HHandle, gen_param_name: MaybeSequence[str], gen_param_value: Sequence[Union[float, int, str]]) -> None

Description

The operator set_stereo_model_paramset_stereo_model_paramSetStereoModelParamSetStereoModelParamSetStereoModelParamset_stereo_model_param can be used to set diverse parameters for the stereo model StereoModelIDStereoModelIDStereoModelIDStereoModelIDstereoModelIDstereo_model_id. Several types of parameters can be set with this operator depending on type of the stereo model which was specified in create_stereo_modelcreate_stereo_modelCreateStereoModelCreateStereoModelCreateStereoModelcreate_stereo_model. Note that no specific parameters are provided for 'points_3d'"points_3d""points_3d""points_3d""points_3d""points_3d".

General parameters:

By setting GenParamNameGenParamNameGenParamNameGenParamNamegenParamNamegen_param_name to one of the following values, general stereo model parameters can be set to the value passed in GenParamValueGenParamValueGenParamValueGenParamValuegenParamValuegen_param_value:

'bounding_box'"bounding_box""bounding_box""bounding_box""bounding_box""bounding_box":

A tuple [x1,y1,z1,x2,y2,z2] specifying two opposite corner points P1=[x1,y1,z1] and P2=[x2,y2,z2] of a bounding box for the reconstructions. The bounding box defines a box in the space in the coordinate frame of the camera setup model used for the reconstruction (specified by CameraSetupModelIDCameraSetupModelIDCameraSetupModelIDCameraSetupModelIDcameraSetupModelIDcamera_setup_model_id in create_stereo_modelcreate_stereo_modelCreateStereoModelCreateStereoModelCreateStereoModelcreate_stereo_model). The reconstruction algorithms then clip any resulting reconstruction to this bounding box.

Furthermore, if the parameters 'min_disparity'"min_disparity""min_disparity""min_disparity""min_disparity""min_disparity" and 'max_disparity'"max_disparity""max_disparity""max_disparity""max_disparity""max_disparity" are not set manually by using create_stereo_modelcreate_stereo_modelCreateStereoModelCreateStereoModelCreateStereoModelcreate_stereo_model or set_stereo_model_paramset_stereo_model_paramSetStereoModelParamSetStereoModelParamSetStereoModelParamset_stereo_model_param, the operator reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo requires a valid bounding box for the estimation of the minimal and maximal disparity parameters for the pairwise disparity estimation (see set_stereo_model_image_pairsset_stereo_model_image_pairsSetStereoModelImagePairsSetStereoModelImagePairsSetStereoModelImagePairsset_stereo_model_image_pairs for more details).

Note that the values of parameters for the fusion of surfaces are reset to default values each time the bounding box is reset.

You can use the procedure estimate_bounding_box_3d_reconstruction to get initial values for the bounding box of your 3D reconstruction. This bounding box is based on the pose of a reference calibration plate and the cones of sight of the cameras. Later, the bounding box should be set as tight as possible around the object that is to be to be reconstructed.

Additionally, the procedures gen_bounding_box_object_model_3d and gen_camera_setup_object_model_3d can be used to visualize your camera setup.

For a valid bounding box, P1 must be the point on the front lower left corner and P2 on the back upper right corner of the bounding box, i.e., x1<x2, y1<y2 and z1<z2. While the surface reconstruction (see reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo) will terminate in the case of an invalid bounding box, the 3D point reconstruction algorithm (see reconstruct_points_stereoreconstruct_points_stereoReconstructPointsStereoReconstructPointsStereoReconstructPointsStereoreconstruct_points_stereo) simply ignores it, and it reconstructs all points (it can), without clipping them. Thus, you can turn off the result clipping for the 3D points reconstruction by passing the tuple [0,0,0,0,0,-1].

Note that because 'bounding_box'"bounding_box""bounding_box""bounding_box""bounding_box""bounding_box" is a tuple-valued parameter, it cannot be set in a single call of set_stereo_model_paramset_stereo_model_paramSetStereoModelParamSetStereoModelParamSetStereoModelParamset_stereo_model_param together with other model parameters (see the paragraph "A note on tuple-valued model parameters" below).

Tuple format: [x1,y1,z1,x2,y2,z2]

'persistence'"persistence""persistence""persistence""persistence""persistence":

Enables (GenParamValueGenParamValueGenParamValueGenParamValuegenParamValuegen_param_value=1) or disables (GenParamValueGenParamValueGenParamValueGenParamValuegenParamValuegen_param_value=0) the 'persistence'"persistence""persistence""persistence""persistence""persistence" mode of the stereo model. When in persistence mode, the model stores intermediate results of the reconstruction (only for reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo), which can be inspected later by get_stereo_model_objectget_stereo_model_objectGetStereoModelObjectGetStereoModelObjectGetStereoModelObjectget_stereo_model_object and get_stereo_model_object_model_3dget_stereo_model_object_model_3dGetStereoModelObjectModel3dGetStereoModelObjectModel3dGetStereoModelObjectModel3dget_stereo_model_object_model_3d.

Note that the model might need significant memory space in this mode. This can worsen the performance of the reconstruction algorithms and even lead to running out of memory, in particular for setups with many cameras and/or large images. Therefore, we recommend to enable this mode only for inspection and debugging a reconstruction with small data sets.

List of values: 0 , 1.

Default: 0.

Parameters for the surface reconstruction using 'surface_pairwise' or 'surface_fusion':

By setting GenParamNameGenParamNameGenParamNameGenParamNamegenParamNamegen_param_name to one of the following values, additional parameters specific for surface reconstruction can be set with GenParamValueGenParamValueGenParamValueGenParamValuegenParamValuegen_param_value for a stereo model of type 'surface_pairwise'"surface_pairwise""surface_pairwise""surface_pairwise""surface_pairwise""surface_pairwise" or 'surface_fusion'"surface_fusion""surface_fusion""surface_fusion""surface_fusion""surface_fusion":

'color'"color""color""color""color""color":

By setting this parameter to one of the following values, the coloring of the reconstructed 3D object model is either enabled or disabled ('none'"none""none""none""none""none"). See reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo on how to access the resulting color information.

'median'"median""median""median""median""median"

The color value of a 3D point is the median of the color values of all cameras where the 3D point is visible.

'smallest_distance'"smallest_distance""smallest_distance""smallest_distance""smallest_distance""smallest_distance"

The color value of a 3D point corresponds to the color value of the camera that exhibits the smallest distance to this 3D point.

'mean_weighted_distances'"mean_weighted_distances""mean_weighted_distances""mean_weighted_distances""mean_weighted_distances""mean_weighted_distances"

All cameras that contribute to the reconstruction of a 3D point are weighted according to their distance to the 3D point. Cameras with a smaller distance receive a higher weight, whereas cameras with a larger distance get a lower weight. The color value of a 3D point is then computed by averaging the weighted color values of the cameras.

'line_of_sight'"line_of_sight""line_of_sight""line_of_sight""line_of_sight""line_of_sight"

The color value of a 3D point corresponds to the color value of the camera that exhibits the smallest angle between the point normal and the line of sight.

'mean_weighted_lines_of_sight'"mean_weighted_lines_of_sight""mean_weighted_lines_of_sight""mean_weighted_lines_of_sight""mean_weighted_lines_of_sight""mean_weighted_lines_of_sight"

All cameras that contribute to the reconstruction of a 3D point are weighted according to their angle between the point normal and the line of sight. Cameras with a smaller angle receive a higher weight. The color value of a 3D point is then computed by averaging the weighted color values of the cameras.

List of values: 'none'"none""none""none""none""none", 'smallest_distance'"smallest_distance""smallest_distance""smallest_distance""smallest_distance""smallest_distance", 'mean_weighted_distances'"mean_weighted_distances""mean_weighted_distances""mean_weighted_distances""mean_weighted_distances""mean_weighted_distances", 'line_of_sight'"line_of_sight""line_of_sight""line_of_sight""line_of_sight""line_of_sight", 'mean_weighted_lines_of_sight'"mean_weighted_lines_of_sight""mean_weighted_lines_of_sight""mean_weighted_lines_of_sight""mean_weighted_lines_of_sight""mean_weighted_lines_of_sight", 'median'"median""median""median""median""median".

Default: 'none'"none""none""none""none""none".

'color_invisible'"color_invisible""color_invisible""color_invisible""color_invisible""color_invisible":

If stereo models of type 'surface_fusion'"surface_fusion""surface_fusion""surface_fusion""surface_fusion""surface_fusion" are used, the reconstruction will contain points without a direct correspondence to points in the images. These points are not seen by any of the cameras of the stereo system and are therefore "invisible". A color value for these points has to be calculated using the color of points in the vicinity. Coloring these "invisible" points can be switched off by setting this parameter to 'false'"false""false""false""false""false". In this case invisible points are assigned 255 as gray value. Normally, coloring of "invisible" points is not very time-consuming and can remain active. However, it may happen that the value for the parameter 'resolution'"resolution""resolution""resolution""resolution""resolution" is considerably finer than the available image resolution. In this case, many invisible 3D points are reconstructed making the nearest neighbor search very time consuming. In order to avoid an increased runtime, it is recommended to either adapt the value of 'resolution'"resolution""resolution""resolution""resolution""resolution" or to switch off the calculation for invisible points. Please note that for stereo models of type 'surface_pairwise'"surface_pairwise""surface_pairwise""surface_pairwise""surface_pairwise""surface_pairwise", this parameter will not have any effect.

List of values: 'true'"true""true""true""true""true", 'false'"false""false""false""false""false".

Default: 'true'"true""true""true""true""true".

'rectif_interpolation'"rectif_interpolation""rectif_interpolation""rectif_interpolation""rectif_interpolation""rectif_interpolation":

Interpolation mode for the rectification maps (see set_stereo_model_image_pairsset_stereo_model_image_pairsSetStereoModelImagePairsSetStereoModelImagePairsSetStereoModelImagePairsset_stereo_model_image_pairs). Note that after changing this parameter, you must call set_stereo_model_image_pairsset_stereo_model_image_pairsSetStereoModelImagePairsSetStereoModelImagePairsSetStereoModelImagePairsset_stereo_model_image_pairs again for the changes to take effect.

List of values: 'none'"none""none""none""none""none", 'bilinear'"bilinear""bilinear""bilinear""bilinear""bilinear".

Default: 'bilinear'"bilinear""bilinear""bilinear""bilinear""bilinear".

'rectif_sub_sampling'"rectif_sub_sampling""rectif_sub_sampling""rectif_sub_sampling""rectif_sub_sampling""rectif_sub_sampling":

Sub-sampling factor for the rectification maps (see set_stereo_model_image_pairsset_stereo_model_image_pairsSetStereoModelImagePairsSetStereoModelImagePairsSetStereoModelImagePairsset_stereo_model_image_pairs). Note that after changing this parameter, you must call set_stereo_model_image_pairsset_stereo_model_image_pairsSetStereoModelImagePairsSetStereoModelImagePairsSetStereoModelImagePairsset_stereo_model_image_pairs again for the changes to take effect.

Suggested values: 0.5, 0.66, 1.0, 1.5, 2.0, 3.0, 4.0.

Default: '1.0'"1.0""1.0""1.0""1.0""1.0".

'rectif_method'"rectif_method""rectif_method""rectif_method""rectif_method""rectif_method":

Rectification method for the rectification maps (see set_stereo_model_image_pairsset_stereo_model_image_pairsSetStereoModelImagePairsSetStereoModelImagePairsSetStereoModelImagePairsset_stereo_model_image_pairs). Note that after changing this parameter, you must call set_stereo_model_image_pairsset_stereo_model_image_pairsSetStereoModelImagePairsSetStereoModelImagePairsSetStereoModelImagePairsset_stereo_model_image_pairs again for the changes to take effect.

List of values: 'viewing_direction'"viewing_direction""viewing_direction""viewing_direction""viewing_direction""viewing_direction", 'geometric'"geometric""geometric""geometric""geometric""geometric".

Default: 'viewing_direction'"viewing_direction""viewing_direction""viewing_direction""viewing_direction""viewing_direction".

'disparity_method'"disparity_method""disparity_method""disparity_method""disparity_method""disparity_method":

Method used to create disparity images from the image pairs (see reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo). Currently, the three methods 'binocular'"binocular""binocular""binocular""binocular""binocular", 'binocular_mg'"binocular_mg""binocular_mg""binocular_mg""binocular_mg""binocular_mg" and 'binocular_ms'"binocular_ms""binocular_ms""binocular_ms""binocular_ms""binocular_ms" are supported. Dependent on the chosen method, the HALCON operator binocular_disparitybinocular_disparityBinocularDisparityBinocularDisparityBinocularDisparitybinocular_disparity, binocular_disparity_mgbinocular_disparity_mgBinocularDisparityMgBinocularDisparityMgBinocularDisparityMgbinocular_disparity_mg or binocular_disparity_msbinocular_disparity_msBinocularDisparityMsBinocularDisparityMsBinocularDisparityMsbinocular_disparity_ms is called internally.

List of values: 'binocular'"binocular""binocular""binocular""binocular""binocular", 'binocular_mg'"binocular_mg""binocular_mg""binocular_mg""binocular_mg""binocular_mg", 'binocular_ms'"binocular_ms""binocular_ms""binocular_ms""binocular_ms""binocular_ms".

Default: 'binocular'"binocular""binocular""binocular""binocular""binocular".

'min_disparity'"min_disparity""min_disparity""min_disparity""min_disparity""min_disparity", 'max_disparity'"max_disparity""max_disparity""max_disparity""max_disparity""max_disparity":

Minimum and maximum disparity values that are used in the operator reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo. The number of minimum and maximum disparity values must correspond to the number of image pairs. If 'min_disparity'"min_disparity""min_disparity""min_disparity""min_disparity""min_disparity" and 'max_disparity'"max_disparity""max_disparity""max_disparity""max_disparity""max_disparity" are not set by the operator set_stereo_model_paramset_stereo_model_paramSetStereoModelParamSetStereoModelParamSetStereoModelParamset_stereo_model_param, the disparity values are estimated internally by using the underlying bounding box.

Note that because 'min_disparity'"min_disparity""min_disparity""min_disparity""min_disparity""min_disparity" and 'max_disparity'"max_disparity""max_disparity""max_disparity""max_disparity""max_disparity" are tuple-valued parameters, they cannot be set in a single call of set_stereo_model_paramset_stereo_model_paramSetStereoModelParamSetStereoModelParamSetStereoModelParamset_stereo_model_param together with other model parameters (see the paragraph "A note on tuple-valued model parameters" below).

'binocular_score_thresh'"binocular_score_thresh""binocular_score_thresh""binocular_score_thresh""binocular_score_thresh""binocular_score_thresh":

For the methods 'binocular_mg'"binocular_mg""binocular_mg""binocular_mg""binocular_mg""binocular_mg" and 'binocular_ms'"binocular_ms""binocular_ms""binocular_ms""binocular_ms""binocular_ms" the disparities that have a score above the passed threshold are excluded from further processing steps and do not end up in the reconstructed 3D point cloud. For the method 'binocular'"binocular""binocular""binocular""binocular""binocular" the disparities below the passed threshold are excluded.

For stereo models with the method 'binocular'"binocular""binocular""binocular""binocular""binocular":

List of values: positive and negative integer or float value.

Default: 0.5.

For stereo models with the method 'binocular_mg'"binocular_mg""binocular_mg""binocular_mg""binocular_mg""binocular_mg" or 'binocular_ms'"binocular_ms""binocular_ms""binocular_ms""binocular_ms""binocular_ms":

List of values: integer or float value greater or equal to 0.0.

Default: -1.

Depending on the selected disparity method, a set of different parameters is available for the user. These parameters allow a fine tuning to the used data set. More information about the parameters can be found in the respective operator reference of binocular_disparitybinocular_disparityBinocularDisparityBinocularDisparityBinocularDisparitybinocular_disparity, binocular_disparity_mgbinocular_disparity_mgBinocularDisparityMgBinocularDisparityMgBinocularDisparityMgbinocular_disparity_mg or binocular_disparity_msbinocular_disparity_msBinocularDisparityMsBinocularDisparityMsBinocularDisparityMsbinocular_disparity_ms.

Set of parameters for stereo models with method = 'binocular'"binocular""binocular""binocular""binocular""binocular"

'binocular_method'"binocular_method""binocular_method""binocular_method""binocular_method""binocular_method":

Sets the desired matching method.

List of values: 'ncc'"ncc""ncc""ncc""ncc""ncc", 'sad'"sad""sad""sad""sad""sad", 'ssd'"ssd""ssd""ssd""ssd""ssd".

Default: 'ncc'"ncc""ncc""ncc""ncc""ncc".

'binocular_num_levels'"binocular_num_levels""binocular_num_levels""binocular_num_levels""binocular_num_levels""binocular_num_levels":

Number of used image pyramids.

List of values: integer value greater or equal to 1.

Default: 1.

'binocular_mask_width'"binocular_mask_width""binocular_mask_width""binocular_mask_width""binocular_mask_width""binocular_mask_width":

Width of the correlation window.

List of values: Odd integer value greater or equal to 3.

Default: 11.

'binocular_mask_height'"binocular_mask_height""binocular_mask_height""binocular_mask_height""binocular_mask_height""binocular_mask_height":

Height of the correlation window.

List of values: Odd integer value greater or equal to 3.

Default: 11.

'binocular_texture_thresh'"binocular_texture_thresh""binocular_texture_thresh""binocular_texture_thresh""binocular_texture_thresh""binocular_texture_thresh":

Variance threshold of textured image regions.

List of values: integer or float value greater or equal to 0.0.

Default: 0.0.

'binocular_filter'"binocular_filter""binocular_filter""binocular_filter""binocular_filter""binocular_filter":

Downstream filters.

List of values: 'none'"none""none""none""none""none", 'left_right_check'"left_right_check""left_right_check""left_right_check""left_right_check""left_right_check".

Default: 'none'"none""none""none""none""none".

'binocular_sub_disparity'"binocular_sub_disparity""binocular_sub_disparity""binocular_sub_disparity""binocular_sub_disparity""binocular_sub_disparity":

Subpixel interpolation of disparities.

List of values: 'none'"none""none""none""none""none", 'interpolation'"interpolation""interpolation""interpolation""interpolation""interpolation".

Default: 'none'"none""none""none""none""none".

Set of parameters for stereo models with method = 'binocular_mg'"binocular_mg""binocular_mg""binocular_mg""binocular_mg""binocular_mg"

'binocular_mg_gray_constancy'"binocular_mg_gray_constancy""binocular_mg_gray_constancy""binocular_mg_gray_constancy""binocular_mg_gray_constancy""binocular_mg_gray_constancy":

Weight of the gray value constancy in the data term.

List of values: integer or float value greater or equal to 0.0.

Default: 1.0.

'binocular_mg_gradient_constancy'"binocular_mg_gradient_constancy""binocular_mg_gradient_constancy""binocular_mg_gradient_constancy""binocular_mg_gradient_constancy""binocular_mg_gradient_constancy":

Weight of the gradient constancy in the data term.

List of values: integer or float value greater or equal to 0.0.

Default: 30.0.

'binocular_mg_smoothness'"binocular_mg_smoothness""binocular_mg_smoothness""binocular_mg_smoothness""binocular_mg_smoothness""binocular_mg_smoothness":

Weight of the smoothness term in relation to the data term.

List of values: integer or float value greater 0.0.

Default: 5.0.

'binocular_mg_initial_guess'"binocular_mg_initial_guess""binocular_mg_initial_guess""binocular_mg_initial_guess""binocular_mg_initial_guess""binocular_mg_initial_guess":

Initial guess of the disparity.

List of values: integer or float value.

Default: 0.0.

The subsequent parameters control the behavior of the used multigrid method.

'binocular_mg_default_parameters'"binocular_mg_default_parameters""binocular_mg_default_parameters""binocular_mg_default_parameters""binocular_mg_default_parameters""binocular_mg_default_parameters":

Sets predefined values for the following parameters of the used multigrid method: 'binocular_mg_solver'"binocular_mg_solver""binocular_mg_solver""binocular_mg_solver""binocular_mg_solver""binocular_mg_solver", 'binocular_mg_cycle_type'"binocular_mg_cycle_type""binocular_mg_cycle_type""binocular_mg_cycle_type""binocular_mg_cycle_type""binocular_mg_cycle_type", 'binocular_mg_pre_relax'"binocular_mg_pre_relax""binocular_mg_pre_relax""binocular_mg_pre_relax""binocular_mg_pre_relax""binocular_mg_pre_relax", 'binocular_mg_post_relax'"binocular_mg_post_relax""binocular_mg_post_relax""binocular_mg_post_relax""binocular_mg_post_relax""binocular_mg_post_relax", 'binocular_mg_initial_level'"binocular_mg_initial_level""binocular_mg_initial_level""binocular_mg_initial_level""binocular_mg_initial_level""binocular_mg_initial_level", 'binocular_mg_iterations'"binocular_mg_iterations""binocular_mg_iterations""binocular_mg_iterations""binocular_mg_iterations""binocular_mg_iterations", 'binocular_mg_pyramid_factor'"binocular_mg_pyramid_factor""binocular_mg_pyramid_factor""binocular_mg_pyramid_factor""binocular_mg_pyramid_factor""binocular_mg_pyramid_factor". The exact values of these parameters can be found in the operator reference of binocular_disparity_mgbinocular_disparity_mgBinocularDisparityMgBinocularDisparityMgBinocularDisparityMgbinocular_disparity_mg.

List of values: 'very_accurate'"very_accurate""very_accurate""very_accurate""very_accurate""very_accurate", 'accurate'"accurate""accurate""accurate""accurate""accurate", 'fast_accurate'"fast_accurate""fast_accurate""fast_accurate""fast_accurate""fast_accurate", 'fast'"fast""fast""fast""fast""fast".

Default: 'fast_accurate'"fast_accurate""fast_accurate""fast_accurate""fast_accurate""fast_accurate".

'binocular_mg_solver'"binocular_mg_solver""binocular_mg_solver""binocular_mg_solver""binocular_mg_solver""binocular_mg_solver":

Solver for the linear system.

List of values: 'multigrid'"multigrid""multigrid""multigrid""multigrid""multigrid", 'full_multigrid'"full_multigrid""full_multigrid""full_multigrid""full_multigrid""full_multigrid", 'gauss_seidel'"gauss_seidel""gauss_seidel""gauss_seidel""gauss_seidel""gauss_seidel".

Default: 'full_multigrid'"full_multigrid""full_multigrid""full_multigrid""full_multigrid""full_multigrid".

'binocular_mg_cycle_type'"binocular_mg_cycle_type""binocular_mg_cycle_type""binocular_mg_cycle_type""binocular_mg_cycle_type""binocular_mg_cycle_type":

Selects the type of recursion for the multigrid solvers.

List of values: 'v'"v""v""v""v""v",'w'"w""w""w""w""w", 'none'"none""none""none""none""none".

Default: 'v'"v""v""v""v""v".

'binocular_mg_pre_relax'"binocular_mg_pre_relax""binocular_mg_pre_relax""binocular_mg_pre_relax""binocular_mg_pre_relax""binocular_mg_pre_relax":

Sets the number of iterations of the pre-relaxation step in multigrid solvers, or the number of iterations for the Gauss-Seidel solver, depending on which is selected.

List of values: integer or float value greater 0.0.

Default: 1.

'binocular_mg_post_relax'"binocular_mg_post_relax""binocular_mg_post_relax""binocular_mg_post_relax""binocular_mg_post_relax""binocular_mg_post_relax":

Sets the number of iterations of the post-relaxation step.

List of values: integer or float value.

Default: 1.

'binocular_mg_initial_level'"binocular_mg_initial_level""binocular_mg_initial_level""binocular_mg_initial_level""binocular_mg_initial_level""binocular_mg_initial_level":

Sets the coarsest level of the image pyramid where the coarse-to-fine process starts.

List of values: integer value.

Default: -2.

'binocular_mg_iterations'"binocular_mg_iterations""binocular_mg_iterations""binocular_mg_iterations""binocular_mg_iterations""binocular_mg_iterations":

Sets the number of iterations of the fixed point iteration per pyramid level.

List of values: integer or float value greater or equal to 0

Default: 1

'binocular_mg_pyramid_factor'"binocular_mg_pyramid_factor""binocular_mg_pyramid_factor""binocular_mg_pyramid_factor""binocular_mg_pyramid_factor""binocular_mg_pyramid_factor":

Determines the factor by which the images are scaled when creating the image pyramid for the coarse-to-fine process.

List of values: integer or float value between 0.1 and 0.9.

Default: 0.6.

Set of parameters for stereo models with method = 'binocular_ms'"binocular_ms""binocular_ms""binocular_ms""binocular_ms""binocular_ms"

'binocular_ms_surface_smoothing'"binocular_ms_surface_smoothing""binocular_ms_surface_smoothing""binocular_ms_surface_smoothing""binocular_ms_surface_smoothing""binocular_ms_surface_smoothing":

Smoothing of surfaces.

List of values: integer value greater or equal to 0.

Default: 50.

'binocular_ms_edge_smoothing'"binocular_ms_edge_smoothing""binocular_ms_edge_smoothing""binocular_ms_edge_smoothing""binocular_ms_edge_smoothing""binocular_ms_edge_smoothing":

Smoothing of edges.

List of values: integer value greater or equal to 0.

Default: 50.

'binocular_ms_consistency_check'"binocular_ms_consistency_check""binocular_ms_consistency_check""binocular_ms_consistency_check""binocular_ms_consistency_check""binocular_ms_consistency_check":

This parameter increases the robustness of the returned matches since the result relies on a concurrent direct and reverse match.

List of values: 'true'"true""true""true""true""true", 'false'"false""false""false""false""false".

Default: 'true'"true""true""true""true""true".

'binocular_ms_similarity_measure'"binocular_ms_similarity_measure""binocular_ms_similarity_measure""binocular_ms_similarity_measure""binocular_ms_similarity_measure""binocular_ms_similarity_measure":

Sets the method of the similarity measure.

List of values: 'census_dense'"census_dense""census_dense""census_dense""census_dense""census_dense", 'census_sparse'"census_sparse""census_sparse""census_sparse""census_sparse""census_sparse".

Default: 'census_dense'"census_dense""census_dense""census_dense""census_dense""census_dense".

'binocular_ms_sub_disparity'"binocular_ms_sub_disparity""binocular_ms_sub_disparity""binocular_ms_sub_disparity""binocular_ms_sub_disparity""binocular_ms_sub_disparity":

Enables or disables the sub-pixel refinement of disparities.

List of values: 'true'"true""true""true""true""true", 'false'"false""false""false""false""false".

Default: 'true'"true""true""true""true""true".

'point_meshing'"point_meshing""point_meshing""point_meshing""point_meshing""point_meshing":

Enables the post-processing step for meshing the reconstructed surface points. For a stereo model of type 'surface_pairwise'"surface_pairwise""surface_pairwise""surface_pairwise""surface_pairwise""surface_pairwise", a Poisson solver is supported. For a stereo model of type 'surface_fusion'"surface_fusion""surface_fusion""surface_fusion""surface_fusion""surface_fusion", a meshing of the isosurface is supported (see reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo for more details).

List of values: 'none'"none""none""none""none""none", 'poisson'"poisson""poisson""poisson""poisson""poisson", 'isosurface'"isosurface""isosurface""isosurface""isosurface""isosurface".

Default: 'none'"none""none""none""none""none".

If the Poisson-based meshing is enabled, the following parameters can be set:

Parameters only for 'surface_pairwise':

By setting GenParamNameGenParamNameGenParamNameGenParamNamegenParamNamegen_param_name to one of the following values, additional parameters specific for surface reconstruction can be set with GenParamValueGenParamValueGenParamValueGenParamValuegenParamValuegen_param_value for a stereo model of type 'surface_pairwise'"surface_pairwise""surface_pairwise""surface_pairwise""surface_pairwise""surface_pairwise":

'sub_sampling_step'"sub_sampling_step""sub_sampling_step""sub_sampling_step""sub_sampling_step""sub_sampling_step":

sub-sampling step for the X, Y and Z image data resulting from the pairwise disparity estimation, before this data is used in its turn for the surface reconstruction (see reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo).

Suggested values: 1, 2, 3.

Default: 2.

Parameters only for 'surface_fusion':

By setting GenParamNameGenParamNameGenParamNameGenParamNamegenParamNamegen_param_name to one of the following values, additional parameters specific for surface reconstruction can be set with GenParamValueGenParamValueGenParamValueGenParamValuegenParamValuegen_param_value for a stereo model of type 'surface_fusion'"surface_fusion""surface_fusion""surface_fusion""surface_fusion""surface_fusion":

'resolution'"resolution""resolution""resolution""resolution""resolution":

Distance of neighboring sample points in each coordinate direction in discretization of bounding box. 'resolution'"resolution""resolution""resolution""resolution""resolution" is set in [m]. See reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo for more details.

Too small values will unnecessarily increase the runtime. Too large values will lead to a reconstruction with too few details. Per default, it is set to a coarse resolution depending on the bounding box. The parameter will be reset if the bounding box is reset.

'smoothing'"smoothing""smoothing""smoothing""smoothing""smoothing" may need to be adapted when 'resolution'"resolution""resolution""resolution""resolution""resolution" is changed. Suggested values: 0.003, 0.03.

Assertion: 'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance" < 'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness"

'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance":

Specifies how much noise around the input point cloud should be combined to a surface. Points in a cone of sight of a camera are considered surely outside of the object (in front of the surface) or surely inside the object (behind the surface) with respect to the given camera if their distance to the initial surface exceeds 'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance". 'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance" is set in [m]. See reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo for more details and a figure.

Too small values lead to an uneven surface. Too large values smudge distinct surfaces into one. Per default, it is set to three times 'resolution'"resolution""resolution""resolution""resolution""resolution". The parameter will be reset if the bounding box is reset.

'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance" should always be a bit larger than 'resolution'"resolution""resolution""resolution""resolution""resolution" in order to avoid effects of discretization. 'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness" always has to be larger than or equal to 'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance". If 'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness" is set too small, 'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance" is automatically set to the same value as 'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness". If 'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance" is set too big, an error is raised.

Suggested values: 0.003, 0.03 Assertion: 'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance" < 'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness"

'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness":

Length of considered cone of sight of a camera behind the initial surface obtained by pairwise reconstruction. Points behind the surface (viewed from the given camera) are only considered to lie inside the object if their distance to the initial surface does not exceed 'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness". 'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness" is set in [m]. See reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo for more details and a figure.

If lines of sight are expected to intersect the closed object only once (cameras all observe the object head-on from one side), this parameter should remain at the very large default setting.

If lines of sight are expected to intersect the object more often (cameras observe the object from different sides), only the interior of the object of interest should be marked as lying behind the surface. Thus, a first guess for the parameter could be less than the thickness of your object.

The method 'surface_fusion'"surface_fusion""surface_fusion""surface_fusion""surface_fusion""surface_fusion" will try to produce a closed surface. If you observe several distinct objects from only one side, you may want to reduce the parameter 'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness" to restrict the depth of reconstructed objects and thus keep them from being smudged into one surface. The backside of the objects is not observed and thus its reconstruction will probably be incorrect.

Too small values can result in holes in the reconstructed point cloud or double walls. Too large values can result in a distorted point cloud or blow up the surface towards the outside of the object (if the surface is blown up beyond the bounding box, no points will be reconstructed). Per default set to the diameter of the bounding box. The parameter will be reset if the bounding box is reset.

'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness" always has to be larger than or equal to 'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance". If 'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness" is set too small, 'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance" is automatically set to the same value as 'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness". If 'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance" is set too big, an error is raised.

Suggested values: 0.005, 0.05.

'smoothing'"smoothing""smoothing""smoothing""smoothing""smoothing":

The parameter 'smoothing'"smoothing""smoothing""smoothing""smoothing""smoothing" determines how important a small total variation of the distance function is compared to data fidelity. Thus, 'smoothing'"smoothing""smoothing""smoothing""smoothing""smoothing" regulates the 'jumpiness' of the resulting surface (see reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo for more details).

Note that the actual value of 'smoothing'"smoothing""smoothing""smoothing""smoothing""smoothing" for a given data set to be visually pleasing has to be found by try and error. Too small values lead to integrating many outliers into the surface even if the surface then exhibits many jumps. Too large values lead to lost fidelity towards the point clouds of pairwise reconstruction (how the algorithm views distances to the input point clouds depends heavily on 'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance" and 'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness").

The parameter will be reset if the bounding box is reset. 'smoothing'"smoothing""smoothing""smoothing""smoothing""smoothing" may need to be adapted when 'resolution'"resolution""resolution""resolution""resolution""resolution" is changed.

Suggested values: 15.0, 1.0, 0.1.

Default: 1.0.

All parameters except 'binocular_mg_default_parameters'"binocular_mg_default_parameters""binocular_mg_default_parameters""binocular_mg_default_parameters""binocular_mg_default_parameters""binocular_mg_default_parameters" can be read back by get_stereo_model_paramget_stereo_model_paramGetStereoModelParamGetStereoModelParamGetStereoModelParamget_stereo_model_param.

A note on tuple-valued model parameters

Most of the stereo model parameters are single-valued. Thus, you can provide a list (i.e., tuple) of parameter names and a list (tuple) of values that has the same length as the input tuple. In contrast, when setting a tuple-valued parameter, you must pass a tuple of values. When setting such a parameter together with other parameters, the value-to-parameter-name correspondence is not obvious anymore. Thus, tuple-valued parameters like 'bounding_box'"bounding_box""bounding_box""bounding_box""bounding_box""bounding_box", 'min_disparity'"min_disparity""min_disparity""min_disparity""min_disparity""min_disparity" or 'max_disparity'"max_disparity""max_disparity""max_disparity""max_disparity""max_disparity" should always be set in a separate call to set_stereo_model_paramset_stereo_model_paramSetStereoModelParamSetStereoModelParamSetStereoModelParamset_stereo_model_param.

Execution Information

This operator modifies the state of the following input parameter:

During execution of this operator, access to the value of this parameter must be synchronized if it is used across multiple threads.

Parameters

StereoModelIDStereoModelIDStereoModelIDStereoModelIDstereoModelIDstereo_model_id (input_control, state is modified)  stereo_model HStereoModel, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Handle of the stereo model.

GenParamNameGenParamNameGenParamNameGenParamNamegenParamNamegen_param_name (input_control)  attribute.name(-array) HTupleMaybeSequence[str]HTupleHtuple (string) (string) (HString) (char*)

Names of the parameters to be set.

List of values: 'binocular_filter'"binocular_filter""binocular_filter""binocular_filter""binocular_filter""binocular_filter", 'binocular_mask_height'"binocular_mask_height""binocular_mask_height""binocular_mask_height""binocular_mask_height""binocular_mask_height", 'binocular_mask_width'"binocular_mask_width""binocular_mask_width""binocular_mask_width""binocular_mask_width""binocular_mask_width", 'binocular_method'"binocular_method""binocular_method""binocular_method""binocular_method""binocular_method", 'binocular_mg_cycle_type'"binocular_mg_cycle_type""binocular_mg_cycle_type""binocular_mg_cycle_type""binocular_mg_cycle_type""binocular_mg_cycle_type", 'binocular_mg_default_parameters'"binocular_mg_default_parameters""binocular_mg_default_parameters""binocular_mg_default_parameters""binocular_mg_default_parameters""binocular_mg_default_parameters", 'binocular_mg_gradient_constancy'"binocular_mg_gradient_constancy""binocular_mg_gradient_constancy""binocular_mg_gradient_constancy""binocular_mg_gradient_constancy""binocular_mg_gradient_constancy", 'binocular_mg_gray_constancy'"binocular_mg_gray_constancy""binocular_mg_gray_constancy""binocular_mg_gray_constancy""binocular_mg_gray_constancy""binocular_mg_gray_constancy", 'binocular_mg_initial_guess'"binocular_mg_initial_guess""binocular_mg_initial_guess""binocular_mg_initial_guess""binocular_mg_initial_guess""binocular_mg_initial_guess", 'binocular_mg_initial_level'"binocular_mg_initial_level""binocular_mg_initial_level""binocular_mg_initial_level""binocular_mg_initial_level""binocular_mg_initial_level", 'binocular_mg_iterations'"binocular_mg_iterations""binocular_mg_iterations""binocular_mg_iterations""binocular_mg_iterations""binocular_mg_iterations", 'binocular_mg_post_relax'"binocular_mg_post_relax""binocular_mg_post_relax""binocular_mg_post_relax""binocular_mg_post_relax""binocular_mg_post_relax", 'binocular_mg_pre_relax'"binocular_mg_pre_relax""binocular_mg_pre_relax""binocular_mg_pre_relax""binocular_mg_pre_relax""binocular_mg_pre_relax", 'binocular_mg_pyramid_factor'"binocular_mg_pyramid_factor""binocular_mg_pyramid_factor""binocular_mg_pyramid_factor""binocular_mg_pyramid_factor""binocular_mg_pyramid_factor", 'binocular_mg_smoothness'"binocular_mg_smoothness""binocular_mg_smoothness""binocular_mg_smoothness""binocular_mg_smoothness""binocular_mg_smoothness", 'binocular_mg_solver'"binocular_mg_solver""binocular_mg_solver""binocular_mg_solver""binocular_mg_solver""binocular_mg_solver", 'binocular_ms_consistency_check'"binocular_ms_consistency_check""binocular_ms_consistency_check""binocular_ms_consistency_check""binocular_ms_consistency_check""binocular_ms_consistency_check", 'binocular_ms_edge_smoothing'"binocular_ms_edge_smoothing""binocular_ms_edge_smoothing""binocular_ms_edge_smoothing""binocular_ms_edge_smoothing""binocular_ms_edge_smoothing", 'binocular_ms_similarity_measure'"binocular_ms_similarity_measure""binocular_ms_similarity_measure""binocular_ms_similarity_measure""binocular_ms_similarity_measure""binocular_ms_similarity_measure", 'binocular_ms_sub_disparity'"binocular_ms_sub_disparity""binocular_ms_sub_disparity""binocular_ms_sub_disparity""binocular_ms_sub_disparity""binocular_ms_sub_disparity", 'binocular_ms_surface_smoothing'"binocular_ms_surface_smoothing""binocular_ms_surface_smoothing""binocular_ms_surface_smoothing""binocular_ms_surface_smoothing""binocular_ms_surface_smoothing", 'binocular_num_levels'"binocular_num_levels""binocular_num_levels""binocular_num_levels""binocular_num_levels""binocular_num_levels", 'binocular_score_thresh'"binocular_score_thresh""binocular_score_thresh""binocular_score_thresh""binocular_score_thresh""binocular_score_thresh", 'binocular_sub_disparity'"binocular_sub_disparity""binocular_sub_disparity""binocular_sub_disparity""binocular_sub_disparity""binocular_sub_disparity", 'binocular_texture_thresh'"binocular_texture_thresh""binocular_texture_thresh""binocular_texture_thresh""binocular_texture_thresh""binocular_texture_thresh", 'bounding_box'"bounding_box""bounding_box""bounding_box""bounding_box""bounding_box", 'color'"color""color""color""color""color", 'color_invisible'"color_invisible""color_invisible""color_invisible""color_invisible""color_invisible", 'disparity_method'"disparity_method""disparity_method""disparity_method""disparity_method""disparity_method", 'max_disparity'"max_disparity""max_disparity""max_disparity""max_disparity""max_disparity", 'min_disparity'"min_disparity""min_disparity""min_disparity""min_disparity""min_disparity", 'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness", 'persistence'"persistence""persistence""persistence""persistence""persistence", 'point_meshing'"point_meshing""point_meshing""point_meshing""point_meshing""point_meshing", 'poisson_depth'"poisson_depth""poisson_depth""poisson_depth""poisson_depth""poisson_depth", 'poisson_samples_per_node'"poisson_samples_per_node""poisson_samples_per_node""poisson_samples_per_node""poisson_samples_per_node""poisson_samples_per_node", 'poisson_solver_divide'"poisson_solver_divide""poisson_solver_divide""poisson_solver_divide""poisson_solver_divide""poisson_solver_divide", 'rectif_interpolation'"rectif_interpolation""rectif_interpolation""rectif_interpolation""rectif_interpolation""rectif_interpolation", 'rectif_method'"rectif_method""rectif_method""rectif_method""rectif_method""rectif_method", 'rectif_sub_sampling'"rectif_sub_sampling""rectif_sub_sampling""rectif_sub_sampling""rectif_sub_sampling""rectif_sub_sampling", 'resolution'"resolution""resolution""resolution""resolution""resolution", 'smoothing'"smoothing""smoothing""smoothing""smoothing""smoothing", 'sub_sampling_step'"sub_sampling_step""sub_sampling_step""sub_sampling_step""sub_sampling_step""sub_sampling_step", 'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance"

GenParamValueGenParamValueGenParamValueGenParamValuegenParamValuegen_param_value (input_control)  attribute.value-array HTupleSequence[Union[float, int, str]]HTupleHtuple (real / integer / string) (double / int / long / string) (double / Hlong / HString) (double / Hlong / char*)

Values of the parameters to be set.

Suggested values: 1, -2, -5, 0, 0.3, 0.5, 0.9, 1, 2, 3, 'census_dense'"census_dense""census_dense""census_dense""census_dense""census_dense", 'census_sparse'"census_sparse""census_sparse""census_sparse""census_sparse""census_sparse", 'binocular'"binocular""binocular""binocular""binocular""binocular", 'ncc'"ncc""ncc""ncc""ncc""ncc", 'none'"none""none""none""none""none", 'sad'"sad""sad""sad""sad""sad", 'ssd'"ssd""ssd""ssd""ssd""ssd", 'bilinear'"bilinear""bilinear""bilinear""bilinear""bilinear", 'false'"false""false""false""false""false", 'viewing_direction'"viewing_direction""viewing_direction""viewing_direction""viewing_direction""viewing_direction", 'geometric'"geometric""geometric""geometric""geometric""geometric", 'very_accurate'"very_accurate""very_accurate""very_accurate""very_accurate""very_accurate", 'accurate'"accurate""accurate""accurate""accurate""accurate", 'fast_accurate'"fast_accurate""fast_accurate""fast_accurate""fast_accurate""fast_accurate", 'fast'"fast""fast""fast""fast""fast", 'v'"v""v""v""v""v", 'w'"w""w""w""w""w", 'none'"none""none""none""none""none", 'gauss_seidel'"gauss_seidel""gauss_seidel""gauss_seidel""gauss_seidel""gauss_seidel", 'multigrid'"multigrid""multigrid""multigrid""multigrid""multigrid", 'true'"true""true""true""true""true", 'poisson'"poisson""poisson""poisson""poisson""poisson", 'isosurface'"isosurface""isosurface""isosurface""isosurface""isosurface", 'interpolation'"interpolation""interpolation""interpolation""interpolation""interpolation", 'left_right_check'"left_right_check""left_right_check""left_right_check""left_right_check""left_right_check", 'full_multigrid'"full_multigrid""full_multigrid""full_multigrid""full_multigrid""full_multigrid", 'binocular_mg'"binocular_mg""binocular_mg""binocular_mg""binocular_mg""binocular_mg", 'binocular_ms'"binocular_ms""binocular_ms""binocular_ms""binocular_ms""binocular_ms", 'smallest_distance'"smallest_distance""smallest_distance""smallest_distance""smallest_distance""smallest_distance", 'mean_weighted_distances'"mean_weighted_distances""mean_weighted_distances""mean_weighted_distances""mean_weighted_distances""mean_weighted_distances", 'line_of_sight'"line_of_sight""line_of_sight""line_of_sight""line_of_sight""line_of_sight", 'mean_weighted_lines_of_sight'"mean_weighted_lines_of_sight""mean_weighted_lines_of_sight""mean_weighted_lines_of_sight""mean_weighted_lines_of_sight""mean_weighted_lines_of_sight", 'median'"median""median""median""median""median"

Possible Predecessors

create_stereo_modelcreate_stereo_modelCreateStereoModelCreateStereoModelCreateStereoModelcreate_stereo_model

Possible Successors

reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo, reconstruct_points_stereoreconstruct_points_stereoReconstructPointsStereoReconstructPointsStereoReconstructPointsStereoreconstruct_points_stereo

See also

get_stereo_model_paramget_stereo_model_paramGetStereoModelParamGetStereoModelParamGetStereoModelParamget_stereo_model_param, set_stereo_model_image_pairsset_stereo_model_image_pairsSetStereoModelImagePairsSetStereoModelImagePairsSetStereoModelImagePairsset_stereo_model_image_pairs

Module

3D Metrology