Patent · US Active

Rendering method

US9401124B2 · kind B2 · utility

0Cited by

2References

7Claims

0Family size

Assignee

Thomson Licensing · FR

Inventors

Jun Teng · Beijing, CN
Li LUO · Beijing, CN
Zhi Bo Chen · Beijing, CN

Key dates

Filing date	Dec 4, 2009
Grant date	Jul 26, 2016
Priority date	—
Expiry date	Jun 19, 2030

Classification

Technology area (CPC G)Physics
CPC primaryG09G3/3607
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

As to enhance the rendering while minimizing needed computation time, the method comprises the steps of determining noise information, said noise information being representative of noise level estimated for at least a part of said image; the noise information being determined for the achromatic component of the image; sampling said part of the image according to said noise information; and rendering said at least a part of the image according to said sampling.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.