Providing compressed video
First Claim
Patent Images
1. A method of transmitting a plurality of similar compressed video channels, comprising:
- transmitting a base compressed image stream on a first channel;
transmitting modifications to said base image stream on at least one second channel;
receiving, at a display location, said first and said second channel;
modifying said first channel utilizing said second channel; and
displaying said modified first channel at said display location.
2 Assignments
0 Petitions
Accused Products
Abstract
A computer may be remotely accessed. At a first location, display commands are generated. The display commands are covered into a compressed video data stream. Each display element (5) is checked if it is encoded (52). If object is encoded, it is transcribed into MPEG (54). The image is adjusted for display (56) and compression (58). Additional steps of motion determination (60), change detection (62), compression depth and frame determination (66, 68) are executed. Then the data is transmitted to a second location. The display commands are decompressed and displayed as an image at the second location.
-
Citations
9 Claims
-
1. A method of transmitting a plurality of similar compressed video channels, comprising:
-
transmitting a base compressed image stream on a first channel;
transmitting modifications to said base image stream on at least one second channel;
receiving, at a display location, said first and said second channel;
modifying said first channel utilizing said second channel; and
displaying said modified first channel at said display location. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
Specification