def load_fixation_image(fname, size):
"""Load a fixation map, crop it, return as numpy array with max
1 and min 0.
"""
im = _io.imread(fname)
im = _img_as_float(im)
im = _pu.image.cutout_patch(im, size)
im = _exposure.rescale_intensity(im, out_range=(0, 1))
return(im)
def load_im(fname):
""" Load an image from a file, converting range 0--1 and a
float.
Returns:
A numpy array containing the loaded image.
"""
im = _io.imread(fname)
im = _img_as_float(im)
im = _exposure.rescale_intensity(im, out_range=(0, 1))
return(im)
