scale_images¶
-
menpofit.builder.
scale_images
(images, scale, prefix='', return_transforms=False, verbose=False)[source]¶ Function that rescales a list of images and optionally returns the scale transforms.
Parameters: - images (list of menpo.image.Image) – The set of images to scale.
- scale (float or tuple of floats) – The scale factor. If a tuple, the scale to apply to each dimension. If a single float, the scale will be applied uniformly across each dimension.
- prefix (str, optional) – The prefix of the printed information.
- return_transforms (bool, optional) – If
True
, then a list with the menpo.transform.Scale objects that were used to perform the rescale for each image is also returned. - verbose (bool, optional) – Flag that controls information and progress printing.
Returns: - scaled_images (list of menpo.image.Image) – The list of rescaled images.
- scale_transforms (list of menpo.transform.Scale) – The list of scale transforms that were used. It is returned only if
return_transforms is
True
.