mirror of
https://github.com/wassname/scikit-image.git
synced 2026-07-25 13:30:51 +08:00
Luis Pedro Coelho
6ebc43bad8
This relies on imread (https://github.com/luispedro/imread) which supports a few microscopy formats otherwise hard to read (LSM and MetaMorph STK) as well as basic ones.
44 lines
951 B
Python
44 lines
951 B
Python
__all__ = ['imread', 'imsave']
|
|
|
|
import numpy as np
|
|
|
|
try:
|
|
import imread as _imread
|
|
except ImportError:
|
|
raise ImportError("Imread could not be found"
|
|
"Please refer to http://pypi.python.org/pypi/imread/ "
|
|
"for further instructions.")
|
|
|
|
def imread(fname, dtype=None):
|
|
"""Load an image from file.
|
|
|
|
Parameters
|
|
----------
|
|
fname : str
|
|
Name of input file
|
|
|
|
"""
|
|
im = _imread.imread(fname)
|
|
if dtype is not None:
|
|
im = im.asdtype(dtype)
|
|
return im
|
|
|
|
def imsave(fname, arr, format_str=None):
|
|
"""Save an image to disk.
|
|
|
|
Parameters
|
|
----------
|
|
fname : str
|
|
Name of destination file.
|
|
arr : ndarray of uint8 or uint16
|
|
Array (image) to save.
|
|
format_str: str,optional
|
|
Format to save as.
|
|
|
|
Notes
|
|
-----
|
|
Currently, only 8-bit precision is supported.
|
|
"""
|
|
return _imread.imsave(fname, arr, formatstr=format_str)
|
|
|