yu4u
commented
4 years ago The dataset might not be appropriately located to --data_dir path.
Open Heathcliff-saku opened 4 years ago
yu4u
commented
4 years ago The dataset might not be appropriately located to --data_dir path.
(base) C:\Users\茅场晶彦\PycharmProjects\age-estimation-pytorch-master>python train.py --data_dir C:\Users\茅场晶彦\PycharmProjects\age-estimation-pytorch-master\appa-real-release TRAIN.BATCH_SIZE 8 MODEL.ARCH resnet34 => creating model 'resnet34' 0%| | 0/499 [00:00<?, ?it/s] Traceback (most recent call last): File "train.py", line 244, in
main()
File "train.py", line 206, in main
train_loss, train_acc = train(train_loader, model, criterion, optimizer, epoch, device)
File "train.py", line 62, in train
for x, y in _tqdm:
File "D:\ANA\lib\site-packages\tqdm_tqdm.py", line 937, in iter
for obj in iterable:
File "D:\ANA\lib\site-packages\torch\utils\data\dataloader.py", line 346, in next
data = self._dataset_fetcher.fetch(index) # may raise StopIteration
File "D:\ANA\lib\site-packages\torch\utils\data_utils\fetch.py", line 44, in fetch
data = [self.dataset[idx] for idx in possibly_batched_index]
File "D:\ANA\lib\site-packages\torch\utils\data_utils\fetch.py", line 44, in
data = [self.dataset[idx] for idx in possibly_batched_index]
File "C:\Users\茅场晶彦\PycharmProjects\age-estimation-pytorch-master\dataset.py", line 79, in getitem
img = cv2.resize(img, (self.img_size, self.img_size))
cv2.error: OpenCV(4.1.1) C:\projects\opencv-python\opencv\modules\imgproc\src\resize.cpp:3720: error: (-215:Assertion failed) !ssize.empty() in function 'cv::resize'