faster_rcnn_r101_fpn_1x预测数据生成和识别问题
Created by: maiben
我使用faster_rcnn_r101_fpn_1x训练了一只物体检测模型,使用了https://github.com/PaddlePaddle/PaddleDetection/issues/165 提问中的方法对预测数据进行转换,同时也用https://github.com/PaddlePaddle/PaddleDetection/issues/205 提到的PadToStride对resize后的图片进行了处理,但是仍然遇到了报错,错误如下:
Traceback (most recent call last): File "tools/infertest.py", line 374, in main() File "tools/infertest.py", line 291, in main shape,test_img, im_info, im_id= Prepocess(path,0) File "tools/infertest.py", line 147, in Prepocess test_img = NormalizeImage(test_img) File "tools/infertest.py", line 135, in NormalizeImage im -= mean ValueError: operands could not be broadcast together with shapes (750,1344,32) (1,1,3) (750,1344,32)
能否指导下如何正确的使用PadToStride,以达到预期的效果,谢谢! (详细问题可以看https://github.com/PaddlePaddle/PaddleDetection/issues/205 最后的提问,谢谢。)