Comments on: Converting Images from rgb to grayscale with Java http://syfran.com/2009/07/rgb_tograyscale_java/ Coding without limits Thu, 15 Oct 2009 21:23:22 +0000 hourly 1 http://wordpress.org/?v=3.0.1 By: admin http://syfran.com/2009/07/rgb_tograyscale_java/comment-page-1/#comment-3 admin Mon, 13 Jul 2009 19:13:04 +0000 http://syfran.com/?p=61#comment-3 Thanks for the info, I'm going to try to find a way to add some white space. It stripped all the tabs out when I pasted it. Thanks for the info, I’m going to try to find a way to add some white space. It stripped all the tabs out when I pasted it.

]]> By: Gasper http://syfran.com/2009/07/rgb_tograyscale_java/comment-page-1/#comment-2 Gasper Mon, 13 Jul 2009 12:55:34 +0000 http://syfran.com/?p=61#comment-2 Yey, I wrote quite similar code some time ago when I was writing simple ocr. If I understood you with 'I need to take the time to actually learn what the single int version does.' you had in mind strange values that getRGB() returns. If so, RGB => alpha - red - green - blue. 0xFF000000 = black 0xFF0000FF = blue --just found your blog. It's quit difficult to read the code have a nice day Yey, I wrote quite similar code some time ago when I was writing simple ocr.
If I understood you with ‘I need to take the time to actually learn what the single int version does.’ you had in mind strange values that getRGB() returns.
If so, RGB => alpha – red – green – blue.
0xFF000000 = black
0xFF0000FF = blue

–just found your blog. It’s quit difficult to read the code

have a nice day

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