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estimate_tilt_lrestimate_tilt_lrEstimateTiltLrestimate_tilt_lrEstimateTiltLrEstimateTiltLr (Operator)

Name

estimate_tilt_lrestimate_tilt_lrEstimateTiltLrestimate_tilt_lrEstimateTiltLrEstimateTiltLr — Estimate the tilt of a light source.

Signature

estimate_tilt_lr(Image : : : Tilt)

Herror estimate_tilt_lr(const Hobject Image, double* Tilt)

Herror T_estimate_tilt_lr(const Hobject Image, Htuple* Tilt)

Herror estimate_tilt_lr(Hobject Image, double* Tilt)

Herror estimate_tilt_lr(Hobject Image, HTuple* Tilt)

double HImage::EstimateTiltLr() const

HTuple HImageArray::EstimateTiltLr() const

void EstimateTiltLr(const HObject& Image, HTuple* Tilt)

HTuple HImage::EstimateTiltLr() const

void HOperatorSetX.EstimateTiltLr(
[in] IHUntypedObjectX* Image, [out] VARIANT* Tilt)

VARIANT HImageX.EstimateTiltLr()

static void HOperatorSet.EstimateTiltLr(HObject image, out HTuple tilt)

HTuple HImage.EstimateTiltLr()

Description

estimate_tilt_lrestimate_tilt_lrEstimateTiltLrestimate_tilt_lrEstimateTiltLrEstimateTiltLr estimates the tilt of a light source, i.e. the angle between the light source and the x-axis after projection into the xy-plane, from the image ImageImageImageImageImageimage using the algorithm of Lee and Rosenfeld.

Parallelization

Parameters

ImageImageImageImageImageimage (input_object)  singlechannelimage(-array) → objectHImageHImageHImageHImageXHobject (byte)

Image for which the tilt is to be estimated.

TiltTiltTiltTiltTilttilt (output_control)  angle.deg(-array) → HTupleHTupleHTupleVARIANTHtuple (real) (double) (double) (double) (double) (double)

Angle between the light source and the x-axis after projection into the xy-plane (in degrees).

Result

estimate_tilt_lrestimate_tilt_lrEstimateTiltLrestimate_tilt_lrEstimateTiltLrEstimateTiltLr always returns the value 2 (H_MSG_TRUE).

Possible Successors

sfs_mod_lrsfs_mod_lrSfsModLrsfs_mod_lrSfsModLrSfsModLr, sfs_orig_lrsfs_orig_lrSfsOrigLrsfs_orig_lrSfsOrigLrSfsOrigLr, sfs_pentlandsfs_pentlandSfsPentlandsfs_pentlandSfsPentlandSfsPentland, photometric_stereophotometric_stereoPhotometricStereophotometric_stereoPhotometricStereoPhotometricStereo, shade_height_fieldshade_height_fieldShadeHeightFieldshade_height_fieldShadeHeightFieldShadeHeightField

Module

3D Metrology

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