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Add 'jpeg-normal' corruption

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James Betker 2020-10-28 16:40:47 -06:00
parent 515905e904
commit 796659b0ac
1 changed files with 3 additions and 0 deletions
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codes/data/image_corruptor.py
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@ -100,6 +100,9 @@ class ImageCorruptor:
elif aug == 'jpeg-broad': elif aug == 'jpeg-broad':
lo=15 lo=15
range=60 range=60
elif aug == 'jpeg-normal':
lo=35
range=60
# JPEG compression # JPEG compression
qf = (rand_int % range + lo) qf = (rand_int % range + lo)
# cv2's jpeg compression is "odd". It introduces artifacts. Use PIL instead. # cv2's jpeg compression is "odd". It introduces artifacts. Use PIL instead.