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py draw matrix of black square and white circle

Yawning Yacare answered on August 8, 2021 Popularity 1/10 Helpfulness 1/10

answer py draw matrix of black square and white circle

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py draw matrix of black square and white circle

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>>> from scipy import misc
>>> import imageio
>>> face = misc.face()
>>> imageio.imsave('face.png', face) # First we need to create the PNG file

>>> face = imageio.imread('face.png')
>>> type(face)      
<class 'imageio.core.util.Array'>
>>> face.shape, face.dtype
((768, 1024, 3), dtype('uint8'))

Popularity 1/10 Helpfulness 1/10 Language python

Source: scipy-lectures.org

Tags: draw matrix python square

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Contributed on Aug 08 2021

Yawning Yacare

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py draw matrix of black square and white circle

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>>> face.tofile('face.raw') # Create raw file
>>> face_from_raw = np.fromfile('face.raw', dtype=np.uint8)
>>> face_from_raw.shape
(2359296,)
>>> face_from_raw.shape = (768, 1024, 3)

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Source: scipy-lectures.org

Tags: square draw matrix python

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Contributed on Aug 08 2021

Yawning Yacare

0 Answers Avg Quality 2/10

py draw matrix of black square and white circle

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>>> face_memmap = np.memmap('face.raw', dtype=np.uint8, shape=(768, 1024, 3))

Popularity 1/10 Helpfulness 1/10 Language python

Source: scipy-lectures.org

Tags: draw matrix python square

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Contributed on Aug 08 2021

Yawning Yacare

0 Answers Avg Quality 2/10

py draw matrix of black square and white circle

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py draw matrix of black square and white circle

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py draw matrix of black square and white circle

py draw matrix of black square and white circle

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