OpenCV

Topic	Replies	Views	Activity
Color Detection and Tracking Android/Java	0	522	March 20, 2022
How to train new model	5	745	March 19, 2022
Global descriptors suitable for a set of depth images Python	3	250	March 19, 2022
OpenCVFor Unity / android Dynamic Lib gives DllNotFoundException Android/Java build , core	4	1462	March 18, 2022
How to measure similarity between two images Python features2d	7	7042	March 18, 2022
Histogram: OpenCV vs Numpy. Does OpenCV works properly? Python	4	559	March 18, 2022
How to prove the convergence of iterative algorithm in cvUndistortPointsInternal?	7	1333	March 18, 2022
Does svm->train() has a size limit? (segmentation fault) C++ svm	2	301	March 17, 2022
Draw a Spline with OpenCV C++ imgproc	3	2949	March 17, 2022
Issue in merging multiple cv::Mat type CV_16FC3 C++ imgproc , core	3	880	March 17, 2022
How to perform an object extension and expansion in opencv? Python	5	607	March 17, 2022
I want draw a histogram for a grayscale picture C++ imgproc	1	1568	March 17, 2022
Background Subtraction Batch Processing Python motion , videoio , imgproc	2	962	March 16, 2022
Why is SURF slower than SIFT when I use features2d to accomplish this two algorithms? Python features2d	4	603	March 16, 2022
Porting C++ to Python C++	3	520	March 16, 2022
Detect the mouth and tongue outside the mouth - openCV.js	3	616	March 16, 2022
OpenCV in iOS: Class VideoWriter is implemented in both AutoLoop.framework and Runner.app. One of the two will be used. Which one is undefined C++ videoio , apple	0	773	March 16, 2022
Visual odometrys give different results C++ calib3d , 3dreconstruction , slam , rgbd	0	473	March 16, 2022
Trouble using NVDIA hardware decoder when streaming from Camera C++ cuda , videoio	14	5433	March 15, 2022
Attribute Error : 'videoCapture' object has no attribute 'isOpened' Python	5	4184	March 15, 2022
Find image appearances in a bigger image Python imgproc	0	369	March 15, 2022
Is it possible to combine SIFT and ORB descriptors? Python	4	606	March 15, 2022
Issue with precision of cv2.findContours Python findcontours	3	1081	March 15, 2022
How to create a customized non-square aruco board Python pose-estimation , aruco , contrib	6	2152	March 15, 2022
Rotate the bounding box of object detection and crop it	1	958	March 15, 2022
How to set camera fps with opencv C++ highgui , videoio	6	10076	March 15, 2022
Cannot write files in ProRes Python videowriter , ffmpeg , videoio , prores	1	1152	March 15, 2022
ID Card detection Python	0	2557	March 14, 2022
Calculate the sum of pixel in a BW image per row and col C++ imgproc , core	1	588	March 15, 2022
DNN::Network::forward() works in Python but not C++ C++ dnn	4	2507	March 14, 2022