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python Programming Glossary: numpy.asarray

Generating a 3D CAPTCHA [pic]

http://stackoverflow.com/questions/1021721/generating-a-3d-captcha-pic

'c test.png' X Y numpy.meshgrid range sz 0 range sz 1 Z 1 numpy.asarray img 255 fig pylab.figure ax axes3d.Axes3D fig ax.plot_wireframe..

Comparing image in url to image in filesystem in python

http://stackoverflow.com/questions/13875989/comparing-image-in-url-to-image-in-filesystem-in-python

for band1 band2 in zip img1.split img2.split b1 numpy.asarray band1 dtype numpy.double b2 numpy.asarray band2 dtype numpy.double.. img2.split b1 numpy.asarray band1 dtype numpy.double b2 numpy.asarray band2 dtype numpy.double # SSIM res smap ssim b1 b2 win2d m..

How to update image in tkinter label?

http://stackoverflow.com/questions/14291434/how-to-update-image-in-tkinter-label

2 def setImage self self.img Image.open self.fn self.I numpy.asarray self.img l h self.img.size text str 2 l 100 x str h 50 0 0 self.parent.geometry..

numpy all differing from builtin all

http://stackoverflow.com/questions/14391501/numpy-all-differing-from-builtin-all

on the generator expression From the documentation of numpy.asarray numpy.asarray a dtype None order None Convert the input to an.. expression From the documentation of numpy.asarray numpy.asarray a dtype None order None Convert the input to an array. Parameters..

Image embossing in Python with PIL — adding depth, azimuth, etc

http://stackoverflow.com/questions/2034037/image-embossing-in-python-with-pil-adding-depth-azimuth-etc

img Image.open 'daisy.jpg' .convert 'L' # get an array a numpy.asarray img .astype 'float' # find the gradient grad numpy.gradient..

Numpy ?˜smart??symmetric matrix

http://stackoverflow.com/questions/2572916/numpy-smart-symmetric-matrix

the array are automatically symmetrized. return symmetrize numpy.asarray input_array .view SymNDArray # Example a symarray numpy.zeros..

Detecting thresholds in HSV color space (from RGB) using Python / PIL

http://stackoverflow.com/questions/4890373/detecting-thresholds-in-hsv-color-space-from-rgb-using-python-pil

errors import numpy Image i Image.open fp .convert 'RGB' a numpy.asarray i int R G B a.T m numpy.min a 2 .T M numpy.max a 2 .T C M m..

Finding k-nearest neighbors for a given vector?

http://stackoverflow.com/questions/5684370/finding-k-nearest-neighbors-for-a-given-vector

the classification. knn kNN knn.classes set ys knn.xs numpy.asarray xs typecode knn.ys ys knn.k k return knn def calculate knn x.. of the class to the weight given to the class. x numpy.asarray x order # list of distance index if distance_fn for i in range..

Dump a NumPy array into a csv file

http://stackoverflow.com/questions/6081008/dump-a-numpy-array-into-a-csv-file

csv numpy share improve this question import numpy a numpy.asarray 1 2 3 4 5 6 7 8 9 numpy.savetxt foo.csv a delimiter share..