Questions - OpenCV Q&A Forum

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2013-08-28 08:29:42 -0600 pkohout

estimateRigidTransform returns scale 0

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2014-05-23 10:00:00 -0600 Jenny

Smoothing data by using high degree B-spline Smoothing

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2015-02-22 21:58:13 -0600 xionglingfeng

The meaning of 3D affine transform matrix

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2015-11-22 15:23:38 -0600 ZWiki

Determine how much an image was transformed by

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2016-01-07 19:46:50 -0600 gruben

Rotation center confusion

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2017-11-16 01:17:24 -0600 Season

how to adjust face shape? [closed]

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2018-06-22 16:33:10 -0600 gaber

can any body explain to me how does viz::window.setviewerpose i went through the documentation and there is no quite good definition

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2019-05-24 15:09:37 -0600 Kafan

How to merge Remap InputArray and Affine Transforms

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2020-04-23 11:06:48 -0600 RockStar1337

Strange streching effects in photo due to transformation by matrix

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2014-05-19 09:08:53 -0600 kbarni

cv2.warpAffine() results in an image shifted by 0.5 pixel

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2016-02-26 03:08:26 -0600 berak

getRotationMatrix2D gives error

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2016-04-06 12:10:05 -0600 asa

Help Needed with OpenCV reg: Modifying the map

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2016-04-07 02:04:38 -0600 berak

Deslant handwriting samples

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2016-05-25 07:00:33 -0600 LBerger

Transformation (rotation and translation) between 2 images

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1

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2017-04-20 04:43:01 -0600 Balaji R

Viz: How to Affine Transform a Point3D with R & T vectors?

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2017-06-06 10:33:59 -0600 berak

problem with Affine warping

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2017-07-04 01:43:42 -0600 berak

In case of image inputs for estimateRigidTransform() what feature points are computed? Are they similar to SIFT/SURF/FAST/ORB?

affinetransform

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2019-01-09 22:13:50 -0600 Tetragramm

Convert Image Points to Azimuth and Elevation

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2

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2013-08-14 04:25:07 -0600 Neptilo

estimateRigidTransform returns non sensical values

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2

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2017-09-14 10:19:55 -0600 Nikiforos

20 questions

estimateRigidTransform returns scale 0

Smoothing data by using high degree B-spline Smoothing

The meaning of 3D affine transform matrix

Determine how much an image was transformed by

Rotation center confusion

how to adjust face shape? [closed]

can any body explain to me how does viz::window.setviewerpose i went through the documentation and there is no quite good definition

How to merge Remap InputArray and Affine Transforms

Strange streching effects in photo due to transformation by matrix

cv2.warpAffine() results in an image shifted by 0.5 pixel

getRotationMatrix2D gives error

Help Needed with OpenCV reg: Modifying the map

Deslant handwriting samples

Transformation (rotation and translation) between 2 images

Viz: How to Affine Transform a Point3D with R & T vectors?

problem with Affine warping

In case of image inputs for estimateRigidTransform() what feature points are computed? Are they similar to SIFT/SURF/FAST/ORB?

Convert Image Points to Azimuth and Elevation

estimateRigidTransform returns non sensical values

Python: Running estimateRigidTransform in opencv/python; 8uC1 or 8uC3 error

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