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:
Sep. 26, 1995
Filed:
Jul. 18, 1994
Keun-Hwan Kim, Seoul, KR;
Daewoo Electronics Co. Ltd., Seoul, KR;
Abstract
An improved motion estimating method serves to determine a set of target motion vectors between a current and its previous selected frames, wherein N number of frames are skipped between the current and the previous selected frames, the N being a positive integer inclusive of 1. This method is implemented through the use of all frames, i.e., the current and the previous selected frames and the N number of skipped frames in order to obtain a series of motion vectors for one of the search blocks within the current selected frame. The series of motion vectors is then summed up to define a target motion vector representing the displacement between the one of the search blocks and the corresponding best matching block in the previous selected frame. The process is repeated until the set of target motion vectors for all of the search blocks contained in the current selected frame are detected.