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SCI.IMAGE.PROCESSING
OCR preprocessing filters for handwritten digits
From
denis
@21:1/5 to
All
on Sun May 1 06:44:05 2016
Has anyone used filters in skim to preprocess e.g. the handwritten MNIST digits before classification ? Links:
https://en.wikipedia.org/wiki/Optical_character_recognition#Pre-processing
lists various methods (with which I'm not at all familiar)
http://stats.stackexchange.com/questions/30042/neural-networks-vs-support-vector-machines-are-the-second-definitely-superior/207951#207951
has a picture of some hard-to-classify digits.
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