transform_to_tensor: Convert an image to a tensor

In torchvision: Models, Datasets and Transformations for Images

Convert an image to a tensor

Description

Converts a Magick Image or array (H x W x C) in the range ⁠[0, 255]⁠ to a torch_tensor of shape (C x H x W) in the range ⁠[0.0, 1.0]⁠. In the other cases, tensors are returned without scaling.

Usage

transform_to_tensor(img)

Arguments

img	A magick-image, array or torch_tensor.

Note

Because the input image is scaled to ⁠[0.0, 1.0]⁠, this transformation should not be used when transforming target image masks.

See Also

Other transforms: transform_adjust_brightness(), transform_adjust_contrast(), transform_adjust_gamma(), transform_adjust_hue(), transform_adjust_saturation(), transform_affine(), transform_center_crop(), transform_color_jitter(), transform_convert_image_dtype(), transform_crop(), transform_five_crop(), transform_grayscale(), transform_hflip(), transform_linear_transformation(), transform_normalize(), transform_pad(), transform_perspective(), transform_random_affine(), transform_random_apply(), transform_random_choice(), transform_random_crop(), transform_random_erasing(), transform_random_grayscale(), transform_random_horizontal_flip(), transform_random_order(), transform_random_perspective(), transform_random_resized_crop(), transform_random_rotation(), transform_random_vertical_flip(), transform_resize(), transform_resized_crop(), transform_rgb_to_grayscale(), transform_rotate(), transform_ten_crop(), transform_vflip()

torchvision documentation built on Aug. 8, 2025, 7:27 p.m.