https://github.com/nihui/ncnn-webassembly-scrfd

Deploy SCRFD, an efficient high accuracy face detection approach, in your web browser with ncnn and webassembly
https://github.com/nihui/ncnn-webassembly-scrfd

artificial-intelligence chrome cross-platform edge face-alignment face-detection firefox ncnn neural-network scrfd webassembly

Last synced: 4 days ago
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Deploy SCRFD, an efficient high accuracy face detection approach, in your web browser with ncnn and webassembly

• Host: GitHub
• URL: https://github.com/nihui/ncnn-webassembly-scrfd
• Owner: nihui
• Created: 2021-05-14T09:00:29.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2023-02-27T03:27:20.000Z (over 1 year ago)
• Last Synced: 2024-11-02T02:33:38.704Z (11 days ago)
• Topics: artificial-intelligence, chrome, cross-platform, edge, face-alignment, face-detection, firefox, ncnn, neural-network, scrfd, webassembly
• Language: C++
• Homepage: https://nihui.github.io/ncnn-webassembly-scrfd
• Size: 2.54 MB
• Stars: 52
• Watchers: 3
• Forks: 9
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-ncnn - ncnn-webassembly-scrfd

README

        
# ncnn-webassembly-scrfd

open https://nihui.github.io/ncnn-webassembly-scrfd and enjoy

# build and deploy

1. Install emscripten

```shell

git clone https://github.com/emscripten-core/emsdk.git

cd emsdk

./emsdk install 3.1.28

./emsdk activate 3.1.28

source emsdk/emsdk_env.sh

```

2. Download and extract ncnn webassembly package

```shell

wget https://github.com/Tencent/ncnn/releases/download/20230223/ncnn-20230223-webassembly.zip

unzip ncnn-20230223-webassembly.zip

```

3. Build four WASM feature variants

```shell

mkdir build

cd build

cmake -DCMAKE_TOOLCHAIN_FILE=$EMSDK/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake -DWASM_FEATURE=basic ..

make -j4

cmake -DCMAKE_TOOLCHAIN_FILE=$EMSDK/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake -DWASM_FEATURE=simd ..

make -j4

cmake -DCMAKE_TOOLCHAIN_FILE=$EMSDK/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake -DWASM_FEATURE=threads ..

make -j4

cmake -DCMAKE_TOOLCHAIN_FILE=$EMSDK/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake -DWASM_FEATURE=simd-threads ..

make -j4

```

4. Deploy the *.data *.js *.wasm and *.html files to your web server