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< > BotCompany Repo | #1006853 // rgbImageSectionsIdentical_ppt (PPT = per-pixel tolerance)

JavaX fragment (include)

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// ppt = 0.0 to 1.0
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static bool rgbImageSectionsIdentical_ppt(RGBImage a, Rect r1, RGBImage b, Rect r2, float ppt) {
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  assertEquals(r1.w, r2.w);
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  assertEquals(r1.h, r2.h);
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  int w = r1.w, h = r1.h;
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  for (int yy = 0; yy < h; yy++)
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    for (int xx = 0; xx < w; xx++)
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      if (rgbDiff(a.getInt(r1.x+xx, r1.y+yy), b.getInt(r2.x+xx, r2.y+yy)) > ppt)
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        false;
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  true;
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}

Author comment

Began life as a copy of #1006815

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Snippet ID: #1006853
Snippet name: rgbImageSectionsIdentical_ppt (PPT = per-pixel tolerance)
Eternal ID of this version: #1006853/3
Text MD5: f5b78aaeb78b9c7b342fc27026daa99f
Author: stefan
Category: javax / imaging
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2017-02-09 00:52:23
Source code size: 382 bytes / 11 lines
Pitched / IR pitched: No / No
Views / Downloads: 435 / 455
Version history: 2 change(s)
Referenced in: [show references]