The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 04, 2008
Filed:
Oct. 28, 2003
Kenji Sugiyama, Yokosuka, JP;
Kenji Sugiyama, Yokosuka, JP;
Victor Company of Japan, Ltd., Yokohama-Shi, Kanagawa-Ken, JP;
Abstract
In temporal scalable moving-picture video signal coding, an input interlaced moving-picture video signal is converted into a progressive moving-picture video signal at the same frame rate as the interlaced moving-picture video signal. The progressive moving-picture video signal is coded to produce a first bitstream. Fields of the interlaced moving-picture video signal are coded with inter-picture prediction using a locally decoded picture signal as a reference video signal, thus producing a second bitstream. The fields are different in time from frames of the progressive moving-picture video signal. The locally decoded picture signal are produced by locally decoding the progressive moving-picture video signal. The first and second bitstreams are multiplexed into an output temporal scalable moving-picture video bitstream.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile