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java image blocks comparison
| One line summary | Based on the blog entry: http://mindmeat.blogspot.com/2008/07/java-image-comparison.html it can be shown that a basic jpg image comparision can be achieved with just a few lines of code. |
| Detailed description | If the tool compares:  with  it outputs an image with the differences by calculating the difference between the average brightness of the boxes: |21,20,16,0,1,0,0,0| |0,0,0,0,0,0,0,0| |0,1,0,0,0,0,0,0| |0,0,1,0,1,1,0,1| |0,0,0,0,1,1,1,0| |0,1,0,0,0,0,1,1| If the difference in at least one box has passed the threshold value it outputs false.Match: false |
| Solution champion | Georg Petz |
| Git link | |
| Evaluation | Concept of comparing boxes has to be further developed. |
| Tool (link) |