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Source code for torchvision.transforms.v2.functional._augment

import PIL.Image

import torch
from torchvision import tv_tensors
from torchvision.transforms.functional import pil_to_tensor, to_pil_image
from torchvision.utils import _log_api_usage_once

from ._utils import _get_kernel, _register_kernel_internal


[docs]def erase( inpt: torch.Tensor, i: int, j: int, h: int, w: int, v: torch.Tensor, inplace: bool = False, ) -> torch.Tensor: """[BETA] See :class:`~torchvision.transforms.v2.RandomErase` for details.""" if torch.jit.is_scripting(): return erase_image(inpt, i=i, j=j, h=h, w=w, v=v, inplace=inplace) _log_api_usage_once(erase) kernel = _get_kernel(erase, type(inpt)) return kernel(inpt, i=i, j=j, h=h, w=w, v=v, inplace=inplace)
@_register_kernel_internal(erase, torch.Tensor) @_register_kernel_internal(erase, tv_tensors.Image) def erase_image( image: torch.Tensor, i: int, j: int, h: int, w: int, v: torch.Tensor, inplace: bool = False ) -> torch.Tensor: if not inplace: image = image.clone() image[..., i : i + h, j : j + w] = v return image @_register_kernel_internal(erase, PIL.Image.Image) def _erase_image_pil( image: PIL.Image.Image, i: int, j: int, h: int, w: int, v: torch.Tensor, inplace: bool = False ) -> PIL.Image.Image: t_img = pil_to_tensor(image) output = erase_image(t_img, i=i, j=j, h=h, w=w, v=v, inplace=inplace) return to_pil_image(output, mode=image.mode) @_register_kernel_internal(erase, tv_tensors.Video) def erase_video( video: torch.Tensor, i: int, j: int, h: int, w: int, v: torch.Tensor, inplace: bool = False ) -> torch.Tensor: return erase_image(video, i=i, j=j, h=h, w=w, v=v, inplace=inplace)

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