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opencv、opencv-contrib都是4.5.3版本。
在centos7上,用cmake编译opencv和opencv-contrib,我想把opencv-contrib中的freetype模块功能编译出来,但是编译出来的jar中,总是没有freetype,求指点,谢谢!
操作步骤:
1. sudo yum group install "Development Tools"
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i saw many tutorial how to build contrib lib for android on linux, there is no solution for Windows ? i want to build opencv_contrib module for android on windows
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I try to use cuda cv2.cuda_CascadeClassifier, my application based on your docker image here https://hub.docker.com/r/mdegans/tegra-opencv
But I receive error
```
cv2.error: OpenCV(4.5.1) /tmp/b…
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Installed opencv@4 via brew on mac m1, built via `build-opencv --electron opencv build
`
*OpenCV version* - 4.5.5
*With OpenCV-contrib?* (extra modules): yes/no? no
*OS*: - mac m1 big su…
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## Description
```
make install
rm -rf /tmp/opencv
mkdir /tmp/opencv
cd /tmp/opencv
curl -Lo opencv.zip https://github.com/opencv/opencv/archive/refs/tags/4.8.1.zip
% Total % Received…
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Expected behaviour
When using detectMultiScale I expect python to do a clean exit.
`faces = FACE_CLASSIFIER.detectMultiScale(gray, scaleFactor=SCALE_FACTOR, minNeighbors=MIN_NEIGHBORS)`
Actual …
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I couldnt for the life of me get the command:
```jetson-containers build whisper_trt nano_llm --name xyz``` to work. I saw alot of Numpy errors during the build, and later it would fail on it on th…
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Hello, recently I had to use ximgproc feature, from an opencv-contrib libraries, and so I embarked on getting "full" OpenCV on my Windows 10 machine.
One setup that I managed to achieve reproducibl…
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### Expected behaviour
The script had to RUN to record frames
### Actual behaviour
Threw me the error `AttributeError: module 'cv2.gapi' has no attribute 'wip'`
### Steps to reproduce
1…
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I have a problem "ImportError: DLL load failed while importing cv2: The specified module could not be found"
**Information about my attempted installation**
Python 3.8.10 (tags/v3.8.10:3d8993a, Ma…