Title:
メディア再生装置における使用のためのフィルム粒子シミュレーション技術
Document Type and Number:
Japanese Patent JP2008522491
Kind Code:
A
Abstract:
Simulation of a block of film grain for addition to a block of an image occurs by first establishing at least one parameter at least in part in accordance with an attribute of the image block. At least one at least one block of film grain is simulated from at least one film grain pattern generated in accordance with the at least one parameter. In particular, the film grain pattern is generated using a bit accurate technique.
Inventors:
Gorilla, Christina
Llach, Juan
Cooper, jeffrey, allen
Llach, Juan
Cooper, jeffrey, allen
Application Number:
JP2007543394A
Publication Date:
June 26, 2008
Filing Date:
November 22, 2005
Export Citation:
Assignee:
Thomson Licensing
International Classes:
H04N7/26
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Shinsuke Onuki
Tadashige Ito