9 lines
188 B
Text
9 lines
188 B
Text
using Images, FileIO
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ima = load("data/lenna50.jpg")
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imb = Gray.(ima)
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medcol = median(imb)
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imb[imb .≤ medcol] = Gray(0.0)
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imb[imb .> medcol] = Gray(1.0)
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save("data/lennaGray.jpg", imb)
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