opencv_contrib

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Wrong parameter description of cv::sfm::triangulatePoints()

1

##### System information (version) - OpenCV => 4.6.0 - Operating System / Platform => Linux / Ubuntu 22.04 LTS - Compiler => gcc 11.3.0 ##### Detailed description According to the...

adryan1994

When I compile wechat_qrcode in opencv4.6.0 and 4.7.0, using wechat_qrcode in iOS will crash immediately when scanning a picture with a QR code. The crash will happen in detectAndDecode and...

locooo

"opencv_contrib 4.7.0" I think that version contains malware Please check.

2

Hi, when I build that version(opencv_contrib 4.7.0), it seems like the anti-virus program is detecting malicious code. I wonder if anyone else has the same symptoms. "Malware/MDP.inject.M3044" This name is...

sgknine

How do I get the center of connectedComponents with cuda ?

2

##### System information (version) - OpenCV => 4.7.0.72 - Operating System / Platform => Windows 10 - Compiler => Visual Studio Code - OpenCV extra module => cuda ##### Detailed...

THEBAHWALT

Memory Leak in CSRT Tracker?

7

##### System information (version) - OpenCV => opencv-contrib-python 4.5.1.48 - Operating System / Platform => Windows 10 64 Bit - Compiler => VS Code 1.53.2 Memory leak observed in CSRT...

Tomas1337

NVidia cuda OpticalFlow code (and sample) should utilize costBuffer

1

latest OpenCV Contrib Issue: The cuda optical flow by nvidia has the flags to use a cost buffer, but there is no implementation for it. Plus, the base optical flow...

erichfrazer

##### System information (version) - OpenCV => :grey_question: - Operating System / Platform => :grey_question: - Compiler => :grey_question: ##### Detailed description In version 4.5.5, when jni calls the WeChatQRCode#detectAndDecode(Mat...

jibkmbw755

##### System information (version) - OpenCV => 4.6.0 - Operating System / Platform => Ubuntu 22.04, docker guest - Compiler => gcc 11.3.0 ##### Detailed description We use FastLineDetector in...

jendabenda

##### System information (version) - OpenCV => 4.6.0 - Operating System / Platform => Ubuntu 20.04 - Compiler => Cmake ##### Detailed description Hello, I am currently trying to do...

k211

How to evaluate the GPU memory usage for video decoding with cuda？

5

- OpenCV => 4.7.0 - Operating System / Platform =>Linux ##### Detailed description I build a opencv_contrib_python with cuvid. And use it to pull the rtsps stream ``` 2560x1920 [SAR...

wqh17101