06490320 is referenced by 106 patents.

In an apparatus for transcoding a compressed video, a generator simulates constraints of a network and constraints of a user device. A classifier is coupled to receive an input compressed video and the constraints. The classifier generates content information from features of the input compressed video. A manager produces a plurality of conversions modes dependent the constraints and content information, and a transcoder produces output compressed videos, one for each of the plurality conversion modes.

Title
Adaptable bitstream video delivery system
Application Number
9/546717
Publication Number
6490320 (B1)
Application Date
April 11, 2000
Publication Date
December 3, 2002
Inventor
Huifang Sun
Cranbury
NJ, US
Ajay Divakaran
Denville
NJ, US
Anthony Vetro
Staten Island
NY, US
Agent
Dirk Brinkman
US
Assignee
Mitsubishi Electric Research Laboratories
MA, US
IPC
H04B 1/66
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