centre_crop¶
tiatoolbox
.models
.architecture
.utils
.centre_crop
- centre_crop(img, crop_shape, data_format='NCHW')[source]¶
A function to center crop image with given crop shape.
- Parameters:
img (
numpy.ndarray
, torch.Tensor) – Input image, should be of 3 channels.crop_shape (
numpy.ndarray
, torch.Tensor) – The subtracted amount in the form of [subtracted height, subtracted width].data_format (str) – Either “NCHW” or “NHWC”.
- Returns:
Cropped image.
- Return type:
(
numpy.ndarray
, torch.Tensor)