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27 lines
522 B
Python
27 lines
522 B
Python
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import sys
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sys.path.insert(0, ".")
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from PIL import Image
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from PIL import ImageMath
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try:
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filename = sys.argv[1]
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except IndexError:
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filename = "../pil-archive/goes12.2005.140.190925.BAND_01.mcidas"
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# filename = "../pil-archive/goes12.2005.140.190925.BAND_01.im"
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im = Image.open(filename)
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print(im.format)
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print(im.mode)
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print(im.size)
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print(im.tile)
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lo, hi = im.getextrema()
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print("map", lo, hi, "->", end=' ')
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im = ImageMath.eval("convert(im*255/hi, 'L')", im=im, hi=hi)
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print(im.getextrema())
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im.show()
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