wget https://github.com/litongjava/tools-ocr/releases/download/model-ppocr-v4/ch_PP-OCRv4_det_infer-onnx.zip wget https://github.com/litongjava/tools-ocr/releases/download/model-ppocr-v4/ch_PP-OCRv4_rec_infer-onnx.zip mkdir -p models/ch_PP-OCRv4_det_infer mkdir -p models/ch_PP-OCRv4_rec_infer unzip ch_PP-OCRv4_det_infer-onnx.zip -d models/ch_PP-OCRv4_det_infer unzip ch_PP-OCRv4_rec_infer-onnx.zip -d models/ch_PP-OCRv4_rec_infer