1 | // returns diff (not similarity) |
2 | static float bwImageSectionsSimilarity_firstVirtual(IBWImage big, BWImage pat, int x, int y, float max) {
|
3 | int wp = pat.getWidth(), hp = pat.getHeight(); |
4 | int w = big.getWidth(), h = big.getHeight(); |
5 | float diff = 0; |
6 | for (int yy = 0; yy < hp; yy++) |
7 | for (int xx = 0; xx < wp; xx++) {
|
8 | diff += Math.abs(big.getFloatPixel(x+xx, y+yy)-pat.getPixel(xx, yy)); |
9 | if (diff > max) ret max+1; |
10 | } |
11 | ret diff; |
12 | } |
Began life as a copy of #1005394
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| Snippet ID: | #1022983 |
| Snippet name: | bwImageSectionsSimilarity_firstVirtual |
| Eternal ID of this version: | #1022983/1 |
| Text MD5: | 62a95fdd97a2fa7c12204a139b975ec4 |
| Author: | stefan |
| Category: | javax / imaging |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2019-04-17 08:21:00 |
| Source code size: | 464 bytes / 12 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 269 / 308 |
| Referenced in: | [show references] |