Requirements

• C++ compiler support C++ 14
• CMake (at least 3.19)
• OpenMP
• OpenCV
• glslang (if you need to build ncnn)
• protobuf (if you need to build ncnn)
• ncnn
• args-parser

Build

If you doesn't install args-parser or ncnn, run:

git submodule update --init --recursive

mkdir build && cd build
# Arch user can run `cmake .. -DUSE_SYSTEM_NCNN=ON` to use system ncnn
cmake ..
make

Run

cd build
./chineseocr-ncnn -i ../test.jpg -l 600

# See usage
./chineseocr-ncnn -h

Credit

• chineseocr_lite