mmcv.image.imshear

mmcv.image.imshear(img: ndarray, magnitude: int | float, direction: str = 'horizontal', border_value: int | Tuple[int, int] = 0, interpolation: str = 'bilinear') → ndarray

Shear an image.

Parameters:

• img (ndarray) – Image to be sheared with format (h, w) or (h, w, c).

• magnitude (int | float) – The magnitude used for shear.

• direction (str) – The flip direction, either “horizontal” or “vertical”.

• border_value (int | tuple[int]) – Value used in case of a constant border.

• interpolation (str) – Same as resize().

Returns:

The sheared image.

Return type:

ndarray