Patent №
US 5,990,972
Granted
1999-11-23
Filed 1996
Owner
LUCENT TECHNOLOGIES, INC.
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
08734613
An interactive video menu system provides an economical method for the storage, transmission, and reception of data necessary for interactive video sessions, which allows high-resolution images to be broadcast to end users along with all the control information necessary to display and navigate through these images. A simple interpretive script is run on the end user's device which traps the broadcast information and allows rapid response time and control of the interactive session without requiring expensive high-bandwidth facilities. Buffer equalized coding is used so that still, picture-in-a-still; and moving video images can be compressed at rates below those typically used with the MPEG-2 standard and continuously transmitted as video backgrounds in a seamless loop saving bandwidth without degradation in video quality. Data that instructs the end-user device how to display the video backgrounds and what foreground text to overlay on the video backgrounds is broadcast simultaneously in the bit stream This creates the appearance of a dedicated connection to the server while minimizing bandwidth and equipment cost and complexity.
AI classification
Ownership
LUCENT TECHNOLOGIES, INC.
assignment · 83240209
Assignors
BOND-HARRIS, LAURA S., DEAN CECIL A., DUBREUIL, THOMAS L., PULA, MICHAEL K.
On an employer assignment, the assignors are typically the inventors.