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static BWImage bwLocalMaximaFilter(BWImage img) { int w = img.getWidth(), h = img.getHeight(); BWImage img2 = new(w, h); for y to h: for x to w: img2.setPixel(x, y, img.getPixel(x, y)- (img.getPixel(x, max(0, y-1)) + img.getPixel(max(0, x-1), y) + img.getPixel(min(w-1, x+1), y) + img.getPixel(x, min(h-1, y+1)))/4); ret img2; }
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Snippet ID: | #1027295 |
Snippet name: | bwLocalMaximaFilter |
Eternal ID of this version: | #1027295/1 |
Text MD5: | 204b7b5f7e3efd7b771de8120cc3bf1e |
Transpilation MD5: | 2880fd0f75bff6075aa8666c870cdc76 |
Author: | stefan |
Category: | javax / images |
Type: | JavaX fragment (include) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2020-02-29 23:55:07 |
Source code size: | 398 bytes / 13 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 181 / 258 |
Referenced in: | #1006654 - Standard functions list 2 (LIVE, continuation of #761) #1027298 - bwLocalMaximaFilter_autoContrast |