OCRv4_det</span>
<span class="w">         </span><span class="nt">rec_model_dir</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">models/OCR/PaddleOCR/rec/ch_PP-OCRv4_rec</span>
<span class="w">         </span><span class="nt">det_db_box_thresh</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">0.3</span>
</pre></div>
</div>
<ul class="simple">
<li><p>inputs/outputs: 分别定义输入文件路径和输出路径</p></li>
