Since 1996, we have been researching
and offering various solutions
for rights management of digital content in the e-business era. Our technology allows users to embed
invisible and inaudible messages into still
images, video, and audio data. The embedded
messages survive format conversion, signal
processing, lossy compression and analog
transmission. The detected messages are used
to discourage unauthorized copying and alteration
by certifying ownership, monitoring unauthorized
use, filtering illegal copies, and detecting
modified locations. See DataHiding Application Framework to learn how you can apply watermarking
technology to improve the security and management
of your multimedia content.
DataHiding and e-business are trademarks of International Business Machines Corporation
in the United States and other countries.
List of publications is here.