2014-03-14 05:22:51 -0600 | asked a question | Difference in zeros values after saving image and then reading again Here's my code snippet: The output is as follow: Why non-zeros elements get added ? The values of non-zeros elements change as well (Like 10 become 1,2,3,...). I'm working in certain application where there's not scope for any tolerance. What's wrong ? What should I do ? |