plenoptic.data.reptile_skin

plenoptic.data.reptile_skin(as_gray=True)

Return an example grayscale image of reptile skin.

Parameters:

as_gray (bool (default: True)) – Whether to load a single grayscale channel or 3 RGB channels.

Return type:

Tensor

Returns:

image – 4d tensor of the image.

Examples

>>> import plenoptic as po
>>> reptile_skin = po.data.reptile_skin()
>>> reptile_skin.shape
torch.Size([1, 1, 256, 256])
>>> po.plot.imshow(reptile_skin)
<PyrFigure size ...>

(png, hires.png, pdf)

>>> import plenoptic as po
>>> reptile_skin_rgb = po.data.reptile_skin(as_gray=False)
>>> reptile_skin_rgb.shape
torch.Size([1, 3, 256, 256])