1 | static FoundImg bwImageSearch_best_virtualBig(IBWImage big, BWImage pat, float similarity) {
|
2 | new Best<Rect> best; |
3 | int wp = pat.getWidth(), hp = pat.getHeight(); |
4 | int w = big.getWidth(), h = big.getHeight(); |
5 | float maxError = (1f-similarity)*wp*hp; |
6 | bigloop: for (int y = 0; y < h-hp; y++) |
7 | for (int x = 0; x < w-wp; x++) {
|
8 | float diff = bwImageSectionsSimilarity_firstVirtual(big, pat, x, y, maxError); |
9 | if (diff <= maxError && best.isNewBest(-diff)) {
|
10 | maxError = diff; |
11 | Rect r = new Rect(x, y, wp, hp); |
12 | best.put(r, -diff); |
13 | ping(); |
14 | if (diff == 0) break bigloop; |
15 | } |
16 | } |
17 | ret !best.has() ? null : new FoundImg(best!, 1-(-(float) best.bestScore())/(wp*hp)); |
18 | } |
Began life as a copy of #1006412
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| Snippet ID: | #1022979 |
| Snippet name: | bwImageSearch_best_virtualBig - return best match |
| Eternal ID of this version: | #1022979/3 |
| Text MD5: | 8d2b576b6045ec9d251ef3c3adaead91 |
| 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 08:21:17 |
| Source code size: | 740 bytes / 18 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 289 / 352 |
| Version history: | 2 change(s) |
| Referenced in: | [show references] |