Questions - OpenCV Q&A Forum

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

Strange streching effects in photo due to transformation by matrix

433

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

How to merge Remap InputArray and Affine Transforms

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1

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

Convert Image Points to Azimuth and Elevation

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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

234

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

how to adjust face shape? [closed]

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

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

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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

188

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

problem with Affine warping

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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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1

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

Transformation (rotation and translation) between 2 images

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

Deslant handwriting samples

314

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

Help Needed with OpenCV reg: Modifying the map

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

getRotationMatrix2D gives error

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

Rotation center confusion

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

Determine how much an image was transformed by

524

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

The meaning of 3D affine transform matrix

769

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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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1

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

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

532

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

estimateRigidTransform returns scale 0

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

20 questions

Strange streching effects in photo due to transformation by matrix

How to merge Remap InputArray and Affine Transforms

Convert Image Points to Azimuth and Elevation

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 adjust face shape? [closed]

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

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

problem with Affine warping

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

Transformation (rotation and translation) between 2 images

Deslant handwriting samples

Help Needed with OpenCV reg: Modifying the map

getRotationMatrix2D gives error

Rotation center confusion

Determine how much an image was transformed by

The meaning of 3D affine transform matrix

Smoothing data by using high degree B-spline Smoothing

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

estimateRigidTransform returns scale 0

estimateRigidTransform returns non sensical values

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