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- 2015-01-28T19:07:08-07:00
- Forum: Users
- Topic: Cleaning up noise around text
- Replies: 1
- Views: 1288
Cleaning up noise around text
Hi! I've been trying to clear the background of the kind of image that you can see below. http://s29.postimg.org/ytzy5oe83/captcha_1.jpg http://s13.postimg.org/vjiiw5ksz/captcha_2.jpg http://s3.postimg.org/wk68xqc4f/captcha_3.jpg The process I'm doing is that first I'll run a simple filter (hand ...