opencv-contrib

OpenCV-contrib是一个包含了额外模块的扩展库，它为OpenCV提供了更多的功能和特性。使用OpenCV-contrib可以实现更多的图像处理和计算机视觉任务。引用中提到的OPENCV_EXTRA_MODULES_PATH是用来指定OpenCV-contrib模块的路径。通过设置这个环境变量，OpenCV就能够找到并加载额外的模块。在引用中提到的路径"D:/OpenCV4.5.1/opencv-4.5.1/.cache/ade/b624b995ec9c439cbc2e9e6ee940d3a2-v0.1.1f.zip"是用来存放下载的额外模块的压缩包。通过下载并解压这个压缩包，可以获取到所需的OpenCV-contrib模块。引用中的命令"#cmake_download"是一个示例，展示了如何使用CMake来下载OpenCV-contrib模块的压缩包。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *3* [OpenCV_contrib配置教程（详细版）](https://blog.csdn.net/weixin_43763292/article/details/130232863)[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^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *2* [OpenCV contrib编译及问题解决](https://blog.csdn.net/uflexnihao/article/details/112546993)[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^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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