deepin-ocr/3rdparty/ncnn/tools/plugin/README.md
wangzhengyang 718c41634f feat: 切换后端至PaddleOCR-NCNN,切换工程为CMake
1.项目后端整体迁移至PaddleOCR-NCNN算法,已通过基本的兼容性测试
2.工程改为使用CMake组织,后续为了更好地兼容第三方库,不再提供QMake工程
3.重整权利声明文件,重整代码工程,确保最小化侵权风险

Log: 切换后端至PaddleOCR-NCNN,切换工程为CMake
Change-Id: I4d5d2c5d37505a4a24b389b1a4c5d12f17bfa38c
2022-05-10 10:22:11 +08:00

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1.2 KiB
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## NCNN Image Watch Plugin for Visual Studio
Image Watch plugin is a good tool for better understanding insight of images. This tiny work offer a ".natvis" file which could add ncnn::Mat class support for Image Watch, and users could debug ncnn::Mat image just like debuging cv::Mat via Image Watch.
To use this plugin, please move this "ImageWatchNCNN.natvis" file to "C:/user/${your user name}/Documents/Visual Studio ${VS_Version}/Visualizers" folder. If not exist this folder, create it(such as: "C:\Users\nihui\Documents\Visual Studio 2017\Visualizers").
![](https://github.com/Tencent/ncnn/blob/master/tools/plugin/ncnn_snapshot.png)
See [Image Watch Help](https://imagewatch.azurewebsites.net/ImageWatchHelp/ImageWatchHelp.htm) page for more advanced using tips of Image Watch(For example, get single channel from channels, such as getting confidence heatmap from forward result list {confidence, x1, y1, x2, y2}).
## NNIE Image Watch Plugin for Visual Studio
This image plugin will be a part of NNIE Plugin for NCNN(NPN). NPN will be a WIP, it should be completed by the end of Septembe.
The plugin support SVP_BLOB_TYPE_S32 and SVP_BLOB_TYPE_U8 for now.
![](https://github.com/Tencent/ncnn/blob/master/tools/plugin/nnie_snapshot.png)