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:
Feb. 19, 2002
Filed:
Dec. 18, 1998
Richard P. Kleihorst, Eindhoven, NL;
U.S. Philips Corporation, New York, NY (US);
Abstract
A method and arrangement is disclosed for creating a high-resolution still picture. A sequence of lower-resolution pictures is subjected to motion-compensated predictive encoding, preferably by an MPEG encoder producing an IPPP. sequence of encoded pictures. The relatively small differences between successive pictures, which are due to motion of the image sensor or motion in the scene, become manifest in motion vectors with sub-pixel accuracy. The high-resolution picture is then created from the decoded pictures and the motion vectors generated by the encoder. The invention is particularly applicable in electronic still picture cameras with a storage medium. The MPEG encoder takes care of data compression, and the decoder also allows playback of the original moving video sequence.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile