Name
convert_map_typeconvert_map_typeConvertMapTypeconvert_map_typeConvertMapTypeConvertMapType — Convert image maps into other map types.
convert_map_typeconvert_map_typeConvertMapTypeconvert_map_typeConvertMapTypeConvertMapType converts the input MapMapMapMapMapmap into a different
map type.
The main usage of convert_map_typeconvert_map_typeConvertMapTypeconvert_map_typeConvertMapTypeConvertMapType is to convert a nearest neighbor
or bilinear map (e.g., obtained by gen_image_to_world_plane_mapgen_image_to_world_plane_mapGenImageToWorldPlaneMapgen_image_to_world_plane_mapGenImageToWorldPlaneMapGenImageToWorldPlaneMap) to a
coordinate map, as this is the only type supported on compute devices.
NewTypeNewTypeNewTypeNewTypeNewTypenewType specifies the type of conversion. The following
values are supported:
- 'coord_map_sub_pix'"coord_map_sub_pix""coord_map_sub_pix""coord_map_sub_pix""coord_map_sub_pix""coord_map_sub_pix"
-
creates a map that consists
of a vector_field image which contains the absolute subpixel precise row
and column coordinates of each pixel's mapping.
(input map must be 'bilinear'"bilinear""bilinear""bilinear""bilinear""bilinear" or 'nearest_neighbor'"nearest_neighbor""nearest_neighbor""nearest_neighbor""nearest_neighbor""nearest_neighbor")
- 'bilinear'"bilinear""bilinear""bilinear""bilinear""bilinear"
-
creates a map with linear coordinates and
bilinear interpolation coefficents (see map_imagemap_imageMapImagemap_imageMapImageMapImage).
(input map must be 'coord_map_sub_pix'"coord_map_sub_pix""coord_map_sub_pix""coord_map_sub_pix""coord_map_sub_pix""coord_map_sub_pix")
- 'nearest_neighbor'"nearest_neighbor""nearest_neighbor""nearest_neighbor""nearest_neighbor""nearest_neighbor"
creates a nearest neighbor map with
linear coordinates (see map_imagemap_imageMapImagemap_imageMapImageMapImage).
(input map must be 'coord_map_sub_pix'"coord_map_sub_pix""coord_map_sub_pix""coord_map_sub_pix""coord_map_sub_pix""coord_map_sub_pix")
In ImageWidthImageWidthImageWidthImageWidthImageWidthimageWidth the width of the images to be mapped by
MapConvertedMapConvertedMapConvertedMapConvertedMapConvertedmapConverted must be given. If this width is identical to the width
of MapMapMapMapMapmap, you can pass the string 'map_width'"map_width""map_width""map_width""map_width""map_width".
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
Type of MapConverted.
Default value:
'coord_map_sub_pix'
"coord_map_sub_pix"
"coord_map_sub_pix"
"coord_map_sub_pix"
"coord_map_sub_pix"
"coord_map_sub_pix"
List of values: 'bilinear'"bilinear""bilinear""bilinear""bilinear""bilinear", 'coord_map_sub_pix'"coord_map_sub_pix""coord_map_sub_pix""coord_map_sub_pix""coord_map_sub_pix""coord_map_sub_pix", 'nearest_neighbor'"nearest_neighbor""nearest_neighbor""nearest_neighbor""nearest_neighbor""nearest_neighbor"
Width of images to be mapped.
Default value:
'map_width'
"map_width"
"map_width"
"map_width"
"map_width"
"map_width"
gen_radial_distortion_map (MapFixed, CamParOriginal, CamParVirtualFixed, \
'bilinear')
convert_map_type(MapFixed, MapConverted, 'coord_map_sub_pix', 'map_width')
query_available_compute_devices (DeviceIdentifier)
open_compute_device (DeviceIdentifier[0], DeviceHandle)
activate_compute_device (DeviceHandle)
map_image (GrayImage, MapConverted, ImageRectifiedFixed)
convert_map_typeconvert_map_typeConvertMapTypeconvert_map_typeConvertMapTypeConvertMapType returns 2 (H_MSG_TRUE) if all parameter values are correct.
gen_image_to_world_plane_mapgen_image_to_world_plane_mapGenImageToWorldPlaneMapgen_image_to_world_plane_mapGenImageToWorldPlaneMapGenImageToWorldPlaneMap,
gen_radial_distortion_mapgen_radial_distortion_mapGenRadialDistortionMapgen_radial_distortion_mapGenRadialDistortionMapGenRadialDistortionMap,
gen_arbitrary_distortion_mapgen_arbitrary_distortion_mapGenArbitraryDistortionMapgen_arbitrary_distortion_mapGenArbitraryDistortionMapGenArbitraryDistortionMap,
gen_grid_rectification_mapgen_grid_rectification_mapGenGridRectificationMapgen_grid_rectification_mapGenGridRectificationMapGenGridRectificationMap,
find_local_deformable_modelfind_local_deformable_modelFindLocalDeformableModelfind_local_deformable_modelFindLocalDeformableModelFindLocalDeformableModel
map_imagemap_imageMapImagemap_imageMapImageMapImage
Foundation