The Scaling Revolution - Rsizr.com

In this habratopica, the reedable eject introduced the new Seam Carving image scaling technology developed at the Mitsubishi Electric Research Laboratory. Too lazy to read, the essence is “smart” scaling, which allows you to unevenly change the proportions of the picture so as to leave the semantic content as intact as possible.
Here is the first implementation I know - Rsizr.com . I must say, very impressive!
Comments, as they say, are unnecessary. Just fill in your image and play around with scale. Just do not advise downloading large files - it will take a lot of time to process.
Based on my blog .
UPD:Demonstration: http://youtube.com/watch?v=vIFCV2spKtg and http://rsizr.com/about/gallery .