Title:
カラーデジタル画像におけるハンギングワイヤの検出
Document Type and Number:
Japanese Patent JP2007531469
Kind Code:
A
Abstract:
A method of improving a digital color image having pixels, the method includes identifying pixels from the digital color image representing one or more sky regions; detecting sky occlusion regions by examining the sky regions; developing a model based on the identified sky pixels, wherein such model is a mathematical function that has inputs of pixel position and outputs of color; and using the model to operate on the digital color image to replace the values of pixels from the sky occlusion regions with values predicted by the model.
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Inventors:
Gallagher, Andrew, Charles
Application Number:
JP2007506222A
Publication Date:
November 01, 2007
Filing Date:
March 18, 2005
Export Citation:
Assignee:
Eastman Kodak Company
International Classes:
H04N1/46; G06K9/00; G06T1/00; G06T5/00; G06T7/00; H04N1/60
Domestic Patent References:
| JPH117519A | 1999-01-12 | |||
| JP2000067211A | 2000-03-03 |
Foreign References:
| US20030099406A1 | 2003-05-29 |
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Shinsuke Onuki
Tadashige Ito