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| 2018-08-31 08:29:11 -0600 | marked best answer | How to detect numbers in a picture if use opencv Hello,I'm trying to detect numbers in a picture.
I cut a row of image as follows: |
| 2018-08-31 05:29:51 -0600 | asked a question | How to detect numbers in a picture if use opencv How to detect numbers in a picture if use opencv Hello,I'm trying to detect numbers in a picture. I cut a row of image a |
| 2018-08-30 01:55:42 -0600 | answered a question | anyone know how to solve this error?? frame is null |
first,I calculated the height of the most characters,then the numbers's height are lower .And the numbers's width is smaller than height.But sometimes,the numbers are together.This is my trouble.
Who can help me?
Thank you very much in advance!