Checking if two images are identical

Micho Lee

Greenhorn

Posts: 14

posted 21 years ago

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Is there a way to compare images or image objects in java to see if two images are identical?

Thanks a bunch!

William Brogden

Author and all-around good cowpoke

Posts: 13078

posted 21 years ago

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I think you are going to have to extract the images to int[] of pixels in order to compare them. The Image.equals method just inherits from Object.

Jim Yingst

Wanderer

Posts: 18671

posted 21 years ago

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Miho, please don't post duplicate questions in different forums. We don't want people replying without reading what others have already said; it wastes time. Followups go here please. Thanks.

"I'm not back." - Bill Harding, Twister

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