where I need to change the code

[Jeyakumar-johnny-jonathan]

hi this is my error , do you know how to solve it?

detectron2.data.detection_utils.SizeMismatchError: Mismatched (W,H) for image /content/data/Images/137.jpg, got (3264, 2448), expect (2448, 3264)

Originally posted by @morestart in #194 (comment)

[farazk86]

Its best to give more info related to your problem. How are you calling the function? Show your code.

Just from this error, its clear that you have your H and W mixed up. But would need more info to give proper response.

[morestart]

change another annotation tool and retry

[github-actions]

Requested information was not provided in 7 days, so we're closing this issue.

[CarlBhy]

hi,i have solved this problem.This bad code is in the detectron2-master/detectron2/data/detection_utils.py line 186 to 209,I will post my modified code later.I think this error will not affect our training model, so I commented out part of the code and successfully solved the problem.

`def check_image_size(dataset_dict, image):
"""
Raise an error if the image does not match the size specified in the dict.
"""
if "width" in dataset_dict or "height" in dataset_dict:
image_wh = (image.shape[1], image.shape[0])
# expected_wh = (dataset_dict["width"], dataset_dict["height"])
# if not image_wh == expected_wh:
# raise SizeMismatchError(
# "Mismatched image shape{}, got {}, expect {}.".format(
# " for image " + dataset_dict["file_name"]
# if "file_name" in dataset_dict
# else "",
# image_wh,
# expected_wh,
# )
# + " Please check the width/height in your annotation."
# )

# To ensure bbox always remap to original image size
if "width" not in dataset_dict:
    dataset_dict["width"] = image.shape[1]
if "height" not in dataset_dict:
    dataset_dict["height"] = image.shape[0]`

Hope my answer is useful for you！