mmagnus /
rna-tools
| @@ 32-42 (lines=11) @@ | ||
| 29 | parser.add_argument("files", help="", default="", nargs='+') |
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| 30 | return parser |
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| 31 | ||
| 32 | def trim(im): |
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| 33 | """ |
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| 34 | https://stackoverflow.com/questions/10615901/trim-whitespace-using-pil |
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| 35 | """ |
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| 36 | bg = Image.new(im.mode, im.size, im.getpixel((2,2))) |
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| 37 | diff = ImageChops.difference(im, bg) |
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| 38 | diff = ImageChops.add(diff, diff, 0.0, 0) |
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| 39 | bbox = diff.getbbox() |
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| 40 | if bbox: |
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| 41 | return im.crop(bbox) |
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| 42 | else: return im |
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| 43 | ||
| 44 | ||
| 45 | def intenisity(): |
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| @@ 11-21 (lines=11) @@ | ||
| 8 | import os |
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| 9 | import re |
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| 10 | ||
| 11 | def trim(im): |
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| 12 | """ |
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| 13 | https://stackoverflow.com/questions/10615901/trim-whitespace-using-pil |
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| 14 | """ |
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| 15 | bg = Image.new(im.mode, im.size, im.getpixel((1,1))) |
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| 16 | diff = ImageChops.difference(im, bg) |
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| 17 | diff = ImageChops.add(diff, diff, 0.5, -100) # 1.0 |
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| 18 | bbox = diff.getbbox() |
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| 19 | if bbox: |
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| 20 | return im.crop(bbox) |
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| 21 | else: return im |
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| 22 | ||
| 23 | def get_parser(): |
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| 24 | parser = argparse.ArgumentParser( |
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