img_blogentry_hero

METHODS FOR CONTROLLING RENDERING OF IMAGES AND VIDEO

7,787,653

8/31/2010 12:00:00 AM

The present invention relates generally to controlling rendering of video to particular audiences, e.g., children. For example, one claim recites a method including: obtaining video or image data, the video or image data comprising information steganographically hidden in data representing perceptual portions of the video or image data; analyzing the video or image data to obtain the hidden information, the information comprising data associated with suitability for viewing of the video or image data for a particular demographic; comparing the data to predetermined information; and based at least on said act of comparing, determining whether to render the video or image data for display. Of course, other claims are provided too.

Company

Investors

Innovation

International

Germany  |  Japan