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synt-img

Constant Image 2d

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gradient descriptors
[0.0, 0.0, 0.0, -3.0, 0.0]

Constant image 3d

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rl ang (0.785398,2.356194)
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gradient descriptors
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Using mask to obtain the same previous constant image 2d

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glcm [1 0]
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glcm [ 1 -1]
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glcm [ 1 -1 -1]
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gradient descriptors
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Constant Image 2d with a box in the middle

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glcm [0 1]
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glcm [1 0]
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rl ang (0.785398,2.356194)
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rl ang (2.356194,2.356194)
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gradient descriptors
[0.12096890817545952, 0.10965153137570428, 2.4081661081015784, 3.9508551138793537, 0.11863568956994562]