Detectmultiscale need a long time to process
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1
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612
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November 16, 2022
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Extract a specific feature from an image
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0
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478
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November 15, 2022
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__debugbreak() , exception error in execution ocr tesseract ,
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5
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610
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November 15, 2022
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How findHomography works with RHO?
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2
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811
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November 15, 2022
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Opencv The result data of function matchshape is inf
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15
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491
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November 17, 2021
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Trouble with installation: numpy error (resolved) followed by importerror for viedocapture
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2
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325
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April 12, 2022
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The ARM32 platform uses opencv3.4.1
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4
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654
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November 15, 2022
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How to find circle faster than by Hough Transform
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0
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520
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November 14, 2022
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Warning messages when building OpenCV with opencv_contrib
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3
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720
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November 14, 2022
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OpenCV's T-API facedetect.cpp sample is hella slow and CPU intensive with OpenCL "on"
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4
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775
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November 14, 2022
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What keypoint data have been used in SIFT descriptor?
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0
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284
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November 14, 2022
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Zlib update to resolve security vulnerability
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5
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846
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November 14, 2022
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Opencv-python. How can I use convertTo?
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4
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3056
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November 14, 2022
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Extracting region with a person - CV approach
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4
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1210
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November 14, 2022
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Implement cv.adaptiveThreshold by cv.blur
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5
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310
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November 14, 2022
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(Python) just detect few corners instead of all from img, to optimize the speed
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2
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409
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November 14, 2022
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I got an error about imwrite command help
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1
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3335
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November 13, 2022
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Shipping with a blender addon?
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0
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383
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November 13, 2022
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How to include opencv as local import
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4
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3345
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November 13, 2022
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Converting 3D to 2D from a specific viewpoint
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0
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791
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November 13, 2022
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Dnn_superres unknown/unsupported feature
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0
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625
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November 12, 2022
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How can I build opencv-python for android?
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0
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394
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November 12, 2022
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How do I repair my installation of openCV
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8
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1667
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November 12, 2022
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The VideoCaputre just capture about half number of total frame
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5
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1322
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November 11, 2022
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Create official samples from advanced OpenCL-Interop demos (VAAPI/OpenGL)
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0
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417
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November 11, 2022
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Where is the aruco module?
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1
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398
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November 11, 2022
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How to filter the background of an image?
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1
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414
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November 11, 2022
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How to get camera names using open cv
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1
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663
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November 10, 2022
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Asynchronous feature detection not running asynchronously
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3
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715
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November 10, 2022
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OpenCV is capturing frame when no camera is connected
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1
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314
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November 10, 2022
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