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:
Aug. 08, 2000
Filed:
Aug. 29, 1996
Rohan Coelho, Portland, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
A method, apparatus, computer system, and computer-readable medium for compressing a two-dimensional array of pixels. A plurality of first column pixel differences is generated by differencing successive pixels in a first column with a first pixel of the first column of the array. A plurality of row pixel differences is generated for each row of the array by differencing successive pixels in said each row with an adjacent previous pixel in said each row and a compressed digital video signal representative of the two-dimensional array of pixels is formed by compressing each first column pixel difference of the plurality of first column pixel differences and by compressing each row pixel difference of the plurality of row pixel differences for each row of the array.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile