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:
Jun. 01, 2010
Filed:
Feb. 20, 2002
Francesco Campisano, Owego, NY (US);
Dennis Cheney, Vestal, NY (US);
David A. Hrusecky, Johnson City, NY (US);
Francesco Campisano, Owego, NY (US);
Dennis Cheney, Vestal, NY (US);
David A. Hrusecky, Johnson City, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Loss of decoding time prior to the vertical synchronization signal when motion video is arbitrarily scaled and positioned by placing the frame switch point at the completion of frame decoding and synchronizing the bottom border of the scaled image therewith while maintaining low latency of decoded data. High latency operation is provided only when necessitated by minimal spill buffer capacity and in combination with fractional image size reduction in the decoding path in order to maintain image resolution without requiring additional memory.