在使用opencv部署onnx模型的时候出现以下报错
使用的是这一断代码
file_model = 'best_cup.onnx'
net = cv2.dnn.readNetFromONNX(file_model)
报错信息
[ERROR:0@0.059] global D:\a\opencv-python\opencv-python\opencv\modules\dnn\src\onnx\onnx_importer.cpp (1021) cv::dnn::dnn4_v20220524::ONNXImporter::handleNode DNN/ONNX: ERROR during processing node with 1 inputs and 1 outputs: [Identity]:(onnx_node!Identity_0) from domain='ai.onnx'