Questions - OpenCV Q&A Forum

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2014-11-07 02:49:54 -0600 uvts_cvs

Does the calibration from circular pattern do any kind of correction to the centers of the circles?

calibration

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2015-01-09 03:10:01 -0600 FooBar

Errors using OpenCV source code for camera calibration

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2015-01-08 08:51:35 -0600 Néstor

Compute P from K,D,R,T using StereoRectify

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2015-01-13 11:30:22 -0600 palumbs

parameters to set in calibration(circle grid)

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2015-01-13 11:56:15 -0600 palumbs

asymmetric circle grid camera calibration error "OpenCV Error: Bad argument (Unknown array type) in cvarrToMat"

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2015-01-14 07:11:56 -0600 drewmacqu

calibrateCamera - is it possible to constrain the Principal Point to be inside the image size?

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2015-01-19 06:08:30 -0600 Goosebumps

Chessboard pose in robot and camera world

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2015-01-21 10:07:23 -0600 chris_more

Camera Calibration with only one view. Why does it work ?

calibration

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2015-01-23 05:30:02 -0600 wolfomaniac

Is undistortPoints so noisy or is calibration the problem?

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2015-01-28 10:30:21 -0600 next

undistortpoints :how to use

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2015-02-10 07:51:19 -0600 Danella

What to do after successful calibration?

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2015-02-10 09:38:36 -0600 Danella

Strange distortions results during camera calibration

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2015-02-26 01:21:41 -0600 我干过豪哥

The perplexity about the formula derivation of camera calibration on the source code and tutorial documents

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2

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2015-02-27 15:22:48 -0600 Sociedade Esportiva Palmeiras

(OpenCV/C++) Image Rectitication/Transformation

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2015-03-04 09:44:56 -0600 LivingSparks

iOS 3d calibration base project

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2015-03-11 22:47:17 -0600 taha

Why do we pass R and P to undistortPoints() fcn (calib3d module)?

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2015-03-16 07:35:40 -0600 Aram

Error during stereoCalibrate

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2015-03-18 09:53:26 -0600 Tankard

Matching/Rectify Images with different Sizes

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2015-03-29 11:43:35 -0600 marios.b

Stereo cameras-render virtual object on second camera if processing was done in the other

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2015-04-10 08:15:19 -0600 FooBar

Initial camera orientations from camera calibration are totally wrong

calibration

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2015-04-15 03:29:00 -0600 krips89

Non-planar camera calibration input

407

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2015-04-27 01:56:38 -0600 Theoretiker

initCameraMatrix2D gives different results for similar cameras

calibration

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2015-04-28 13:22:40 -0600 jpistorino

How Many Images for Camera Calibration?

calibration

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2015-05-27 06:10:47 -0600 larry37

Wrong fundamental matrix results

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2015-06-01 06:38:32 -0600 bechop

Camera calibration for See-through app

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2015-06-22 09:27:50 -0600 learningOpenCV

camera stereo calibration images

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2015-06-24 09:05:35 -0600 Kevin Zhang

Can I use cv.CreateMat(2, 1, cv.CV_32FC1) in OpenCV 3.0.0?

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2015-06-25 10:27:49 -0600 Suman_83

corner detection accurately

634

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2015-07-06 08:46:16 -0600 Javelin

Calculate pixel angle from the center having hFov and vFov

505

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2015-07-08 09:39:44 -0600 Javelin

358 questions

Does the calibration from circular pattern do any kind of correction to the centers of the circles?

Errors using OpenCV source code for camera calibration

Compute P from K,D,R,T using StereoRectify

parameters to set in calibration(circle grid)

asymmetric circle grid camera calibration error "OpenCV Error: Bad argument (Unknown array type) in cvarrToMat"

calibrateCamera - is it possible to constrain the Principal Point to be inside the image size?

Chessboard pose in robot and camera world

Camera Calibration with only one view. Why does it work ?

Is undistortPoints so noisy or is calibration the problem?

undistortpoints :how to use

What to do after successful calibration?

Strange distortions results during camera calibration

The perplexity about the formula derivation of camera calibration on the source code and tutorial documents

(OpenCV/C++) Image Rectitication/Transformation

iOS 3d calibration base project

Why do we pass R and P to undistortPoints() fcn (calib3d module)?

Error during stereoCalibrate

Matching/Rectify Images with different Sizes

Stereo cameras-render virtual object on second camera if processing was done in the other

Initial camera orientations from camera calibration are totally wrong

Non-planar camera calibration input

initCameraMatrix2D gives different results for similar cameras

How Many Images for Camera Calibration?

Wrong fundamental matrix results

Camera calibration for See-through app

camera stereo calibration images

Can I use cv.CreateMat(2, 1, cv.CV_32FC1) in OpenCV 3.0.0?

corner detection accurately

Calculate pixel angle from the center having hFov and vFov

Pinhole calibration model reduces FOV, should i use Fisheye?

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