opencv znar

根据提供的引用内容，OpenCV是一个计算机视觉库，用于图像和视频处理。它可以在C#和Python等多种编程语言中使用。根据引用和引用，在C#下使用的是OpenCV 4.1版本，而在Python下使用的是OpenCV 3.4.0版本。如果你想下载OpenCV，你可以参考引用中的下载地址。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [OpenCvSharp4.1官方例程](https://download.csdn.net/download/sy95122/11501823)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
- *2* [opencv实时识别指定物体](https://download.csdn.net/download/qq_27063119/10238488)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
- *3* [OpenCV下载/OpenCV国内镜像/opencv_contrib下载](https://blog.csdn.net/bookzhan/article/details/104753855)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
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