Paddle OCR 推理模型转ONNX,固定shape后,ONNX结果相差很大,不固定shape,结果与paddle推理模型保持一致,这个问题要怎么处理哇: #13102
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xiaoxianyu12
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您好,我想请教一下,如何不固定shape进行转换呢?转换的指令是什么? |
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Paddle OCR 推理模型转ONNX,固定shape后,ONNX结果相差很大,不固定shape,结果与paddle推理模型保持一致,这个问题要怎么处理哇:
尝试了2种方法:
①先将paddle推理模型的动态shape转为固定shape,再转成ONNX;
②先将paddle推理模型转为ONNX,此时ONNX模型为动态shape,再使用paddle2onnx.optimize将ONNX动态shape改为固定shape
这两种方法得到的固定shape的ONNX结果都和动态shape的结果有差异,请问这个怎么解决,怎么能够让Paddle OCR的模型转为固定shape的ONNX并且结果保持一致
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