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. 01, 2011
Filed:
May. 11, 2005
Masayasu Iguchi, Nishinomiya, JP;
Hiroaki Toida, Kadoma, JP;
Toshiyasu Sugio, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A motion compensation apparatus reduces the number of pixels for reading out pixel data from the multi-frame memory, and realizes the reduction of transmission and motion compensation in sub-pixel precision pixel generation, for efficient motion compensation pixel generation. The motion compensation apparatus includes a frame memory transmission control unit which, with regard to a plurality of motion compensation blocks, transmits reference pixels required in motion compensation collectively or on a per motion compensation block basis, from a multi-frame memory which stores a reference picture used in inter-picture motion compensation prediction, to a local reference memory.