static double averageSaturation(BufferedImage img) { if (img == null) ret 0; int w = img.getWidth(), h = img.getHeight(); double sum = 0; for y to h: for x to w: sum += saturationFromRGB(img.getRGB(x, y)); ret doubleRatio(sum, w*h); }
Began life as a copy of #1020181
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Snippet ID: | #1020182 |
Snippet name: | averageSaturation |
Eternal ID of this version: | #1020182/1 |
Text MD5: | 595c3100d904cd37bceafe09549aafe8 |
Author: | stefan |
Category: | javax / imaging |
Type: | JavaX fragment (include) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2018-12-09 21:06:26 |
Source code size: | 255 bytes / 8 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 283 / 331 |
Referenced in: | #1006654 - Standard functions list 2 (LIVE, continuation of #761) #1020184 - saturationChannel |