Title:
カラーおよび全色性チャネルCFA画像の修正
Document Type and Number:
Japanese Patent JP5461568
Kind Code:
B2
Abstract:
A method of modifying a CFA image or full-color image having a plurality of color channels and a panchromatic channel, includes capturing the panchromatic channel at a different exposure time than at least one of the color image channels with the CFA sensor within one image; producing a panchromatic edge map and a color edge map from the CFA image; using the panchromatic edge map and the color edge map to provide motion estimates; and using the motion estimates to modify at least one of the channels of the CFA image or full-color image.
Inventors:
Adams, James, Yi, Junior
Diver, Aaron, Thomas
Palm, Russell, Jay
Diver, Aaron, Thomas
Palm, Russell, Jay
Application Number:
JP2011534500A
Publication Date:
April 02, 2014
Filing Date:
October 26, 2009
Export Citation:
Assignee:
Omnivision Technologies, Inc.
International Classes:
H04N9/64; H04N9/07
Domestic Patent References:
| JP2008507908A | ||||
| JP2002051342A |
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Shinsuke Onuki
Tadashige Ito