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Issue calibrating fisheye camera (-215:Assertion failed) fabs(norm_u1) > 0 in function 'InitExtrinsics'
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0
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31
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May 11, 2022
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Translation gives wrong norm in SolvePNP?
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1
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33
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May 5, 2022
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cv2.cuda.reprojectImageTo3D(dispcu,Q) error : (-5:Bad argument)
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5
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241
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May 5, 2022
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Instability in detection of aruco board
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0
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32
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May 2, 2022
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Why R is not considered in cv2.undistortPoints?
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8
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61
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April 30, 2022
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How does solvePnP deal with distortion
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3
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92
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April 28, 2022
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Camera calibration: scale focal length as resolution change
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2
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51
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April 27, 2022
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Estimating actual translation from unit vector from `recoverPose`
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0
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30
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April 24, 2022
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FindEssentialMat for 2 drone images
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0
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30
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April 21, 2022
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Visual Odometry with tilted camera (findEssentialMat())
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1
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71
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April 17, 2022
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Is it possible to stereoRectify with externally calibrated cameras?
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7
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64
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April 6, 2022
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Center of the ArucoGridBoard
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7
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342
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April 4, 2022
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Placing the image on the side of the face
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1
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68
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March 31, 2022
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Issue with cv2.fiseye.calibrate :fisheye.cpp:742: error: (-215:Assertion failed) objectPoints.type() == CV_32FC3 || objectPoints.type() == CV_64FC3 in function 'calibrate'
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6
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99
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March 30, 2022
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Find checkerboard pattern with only two rows
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5
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74
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March 28, 2022
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The correct sequence of functions for 3D stereo (triangulatePoints)
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2
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80
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March 25, 2022
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False Computation of Reprojection Error in Python Camera Calibration Tutorial
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4
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65
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March 22, 2022
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Is there exist a function to "undistort" list of points instead of 2d array (image)?
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2
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68
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March 20, 2022
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Visual odometrys give different results
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0
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71
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March 16, 2022
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How to solve the distortion coefficients in camera calibration
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4
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117
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March 8, 2022
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PnP exception. Duplicate in another program works
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13
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138
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March 6, 2022
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Ambiguity problem in the detection of the ArUco marker when it is parallel to the camera plane
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2
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137
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March 3, 2022
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About the camera principal axis skew factor 's'
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2
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89
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March 3, 2022
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Calculating 2D Dimensions on Object using ArUco
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11
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266
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February 25, 2022
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3D Co-Ordinate system Transformation
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2
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122
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February 24, 2022
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AruCo Marker Distance in TVEC is wrong
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5
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192
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February 23, 2022
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Binocular Disparity
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1
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82
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February 23, 2022
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Obtaining the rotation of a camera
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1
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102
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February 21, 2022
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Unable to rectify stereo cameras correctly
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15
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261
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February 18, 2022
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Possibility of using cv.findHomography and cv.warpPerspective in the stitcher_detail pipeline
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1
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83
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February 18, 2022
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