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
This commit is contained in:
wangzhengyang
2022-05-10 09:54:44 +08:00
parent ecdd171c6f
commit 718c41634f
10018 changed files with 3593797 additions and 186748 deletions

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3rdparty/ncnn/tools/keras/readme.md vendored Normal file
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## You can find keras2ncnn tools here
[https://github.com/MarsTechHAN/keras2ncnn](https://github.com/MarsTechHAN/keras2ncnn)
[https://github.com/azeme1/keras2ncnn](https://github.com/azeme1/keras2ncnn)
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### From tensorflow 2.x, you can also export mlir and use mlir2ncnn which is maintained by the official.
The source code is located here: [https://github.com/Tencent/ncnn/tree/master/tools/mlir](https://github.com/Tencent/ncnn/tree/master/tools/mlir)
For Chinese, you can refer the guide here [https://zhuanlan.zhihu.com/p/152535430](https://zhuanlan.zhihu.com/p/152535430)