Why this problem I have try to install OpenCV with Python 3.11 and Anaconda same problem occurs again and again. how to resolve it ...

I created foo.framework including opencv2.framework with Embed Without Signing option. I can't used foo.framework in other project, because opencv2 m ...

I simply trying to display a "real time" frames from the insta360 one rs 1-inch camera. I'm using it's on SDK to send my computer menage the camera. ...

I would like to upscale Sentinel2 swir images from 20m to 10m to use it with r, g, b and nir bands. To do this, I'm trying opencv super resolution mod ...

I have try to use other params in function cv::imdecode like cv::IMREAD_ANYDEPTH but fail. I am searching for a long time on net. But no use. Please ...

I am trying to generate Arcuo Marker and Detect the marker in Visual Studio 2019 vc16, I am using OpenCV version 4.7 and i am using a already written ...

Are there any OpenCV camera calibration methods where the target can be larger than the current camera's FoV? In particular, I use cv2.findChessboard ...

I have a camera with these specs: full resolution 1280x1024 pixel size 0.0048mm focal length 8 mm I need to detect a ball in this image. It ...

I am trying to use OpenCV to combine two .AVI videos, but having little success. I want a combined final video that plays the two videos sequentially. ...

I'm using cv2.arcLength() for getting the perimeter and boundingRect for the box of the object. I can't seem to get the exact length of the rice with ...

I have a number of grayscale images as the left one below. I only want to keep the outer edges of the object in the image using python, preferably Ope ...

I'm working on a project where I have to use a tstopwatch and at the same time open the camera and detect the hands, I already have both codes separat ...

I have been facing this problem from some days: i need to remove this image/pattern from images like this or this using OpenCV. I know that the probl ...

I have this input image (feel free to download it and try your solution, please): I need to find points A and B that are closest to the left down a ...

read videocapture frame using cv2 but any time showing a error error is : Traceback (most recent call last): File "d:\pythonprojects\gym\demo.py", l ...

I have png files with lines as masks on grascale pngs. I need to connect ONLY the lines which ends lie on the same coordinate. So the connecting line ...

I am trying to detect on my chessboard But can't get it to detect the right piece. The piece is 59x83. It should be detected, but isn't. I guess i' ...

I am using MTCNN to detect face in an image, FACENET to extract and save features from each detected face and OpenCV Gaussian Blur filter to mask the ...

I've noticed that the matrix output of an image from Python cv2, has different values for the same pixel read by Java ImageIO. What is the cause of th ...

The warning it gives me is this: WARNING: The scripts f2py, f2py3 and f2py3.10 are installed in '/home/minombre/.local/bin' which is not on PATH. Con ...