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Modify the resize operation to be consistent with the python version (#2651)

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MissPenguin 2021-04-27 00:08:53 +08:00 committed by GitHub
parent 796aea86eb
commit 64a3580f1b
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2 changed files with 7 additions and 13 deletions
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15
deploy/cpp_infer/src/preprocess_op.cpp Normal file → Executable file
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@ -77,19 +77,10 @@ void ResizeImgType0::Run(const cv::Mat &img, cv::Mat &resize_img,
int resize_h = int(float(h) * ratio);
int resize_w = int(float(w) * ratio);
if (resize_h % 32 == 0)
resize_h = resize_h;
else if (resize_h / 32 < 1 + 1e-5)
resize_h = 32;
else
resize_h = (resize_h / 32) * 32;
if (resize_w % 32 == 0)
resize_w = resize_w;
else if (resize_w / 32 < 1 + 1e-5)
resize_w = 32;
else
resize_w = (resize_w / 32) * 32;
resize_h = max(int(round(float(resize_h) / 32) * 32), 32);
resize_w = max(int(round(float(resize_w) / 32) * 32), 32);
if (!use_tensorrt) {
cv::resize(img, resize_img, cv::Size(resize_w, resize_h));
ratio_h = float(resize_h) / float(h);

5
tools/infer/predict_det.py
View File

@ -39,7 +39,10 @@ class TextDetector(object):
self.args = args
self.det_algorithm = args.det_algorithm
pre_process_list = [{
'DetResizeForTest': None
'DetResizeForTest': {
'limit_side_len': args.det_limit_side_len,
'limit_type': args.det_limit_type
}
}, {
'NormalizeImage': {
'std': [0.229, 0.224, 0.225],