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There's opencv for python (documentation here).

import cv2 import numpy as np cv2.imwrite("filename.png", np.zeros((10,10))) 

useful if you need to do more processing other than saving.

There's opencv for python (documentation here).

import cv2 import numpy as np img = ... # Your image as a numpy array cv2.imwrite("filename.png", img) 

useful if you need to do more processing other than saving.

There's opencv for python (documentation here).

import cv2 import numpy as np cv2.imwrite("filename.png", np.zeros((10,10))) 

useful if you need to do more processing other than saving.

There's opencv for python (documentation here).

import cv2 import numpy as np cv2.imwrite("filename.png", np.zeros((10,10))) 

useful if you need to do more processing other than saving.

There's opencv for python (http://docs.opencv.org/trunk/doc/py_tutorials/py_tutorials.html).

import cv2 import numpy as np cv2.imwrite("filename.png", np.zeros((10,10))) 

useful if you need to do more processing other than saving.

There's opencv for python (documentation here).

import cv2 import numpy as np cv2.imwrite("filename.png", np.zeros((10,10))) 

useful if you need to do more processing other than saving.