News Feed
Jobs Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

Mikko Koppanen's Blog:
Color analysis
November 05, 2007 @ 10:26:00

In the latest entry to his blog, Mikko Koppanen shows how to take the power of Imagick and harness it to check and see what sorts of colors an image contains:

The code in the example reduces the image colors to 10, then discards all but one pixel of every color and then creates the palettes out of those colors. This might not be the most accurate way to do this, but at least it's fast.

His code makes three different "palettes" from the image - average, dark and light - and outputs them as a range of colored boxes for each all of the three palettes. Examples of the output are also included in the post.

0 comments voice your opinion now!
imagick color palette average dark light tutorial imagick color palette average dark light tutorial


blog comments powered by Disqus

Similar Posts

Jack Slingerland's Blog: 24 PHP Dark Arts: Multi-Processing (Series)

ZendCasts.com: Fun with Phar

QaFoo.com: Mocking with Phake

Anthony Ferrara: Programming With Anthony - Paradigm Soup

DevShed: Unit Testing


Community Events











Don't see your event here?
Let us know!


hack composer facebook release overview application install symfony2 unittest code hhvm component security opinion language series package framework introduction podcast

All content copyright, 2014 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework