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:
Apr. 16, 2002
Filed:
Apr. 07, 1998
Applicant:
Inventor:
Stephen Brett, Sutton-at-Home, GB;
Assignee:
Pandora International Ltd., Northfleet, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 9/64 ;
U.S. Cl.
CPC ...
H04N 9/64 ;
Abstract
A method and apparatus for the processing of video data in which the appearance characteristics of picture elements are modified using digital apparatus such as a color processor which provides a plurality of channels having respective processing means, each channel being adapted normally to operate to process a discrete range of characteristics, wherein the method comprises the step of operating the apparatus in an alternative mode in which at least two of the channels are used to carry out identical processing steps, spatial segments of the video data being split between said at least two channels to thereby increase the speed of processing.