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System for detecting and mapping manipulation of images on the web

Summary

Shih-Fu Chang, Ph.D..

Technology Benefits

Sophisticated set of image manipulation tools ensure that even highly manipulated images can by identified as being derived from an original-type imageReconstructing the migration history allows for the automatic identification of original-type images, images highly manipulated from an original, and images which have been highly-manipulated but with substantial information added Patent information:Patent Pending (WO/2009/126785)Tech Ventures Reference: M08-087

Technology Application

Image migration history can be leveraged to pursue copyright claimsImproving current images searches by reducing redundant results and suppressing highly manipulated imagesIdentification of changing perspectives on a topic of cultural relevance

Detailed Technology Description

Shih-Fu Chang, Ph.D..

Country/Region

USA

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