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. 25, 2015
Filed:
Nov. 08, 2005
Joan Llach, Princeton, NJ (US);
Cristina Gomila, Princeton, NJ (US);
Jeffrey Allen Cooper, Rocky Hill, NJ (US);
Jill Macdonald Boyce, Manalapan, NJ (US);
Joan Llach, Princeton, NJ (US);
Cristina Gomila, Princeton, NJ (US);
Jeffrey Allen Cooper, Rocky Hill, NJ (US);
Jill MacDonald Boyce, Manalapan, NJ (US);
Thomson Licensing, Boulogne-Billancourt, FR;
Abstract
There are provided methods and apparatus for film grain SEI message insertion for bit-accurate simulation in a video system. A method for simulating film grain in an ordered sequence includes the steps of providing film grain supplemental information corresponding to a plurality of intra coded pictures, and providing additional film grain supplemental information corresponding to inter coded pictures between consecutive intra coded pictures, in decode order. The inter coded pictures are selected based upon display order.