Title:
多重センサを有する高ダイナミックレンジカメラ、および画像生成方法
Document Type and Number:
Japanese Patent JP5551937
Kind Code:
B2
Abstract:
A camera has two distinct image sensor arrays. The image sensor arrays are at least one of different types and different resolutions. The image sensor arrays have different dynamic ranges such that one of the image sensor arrays is a high dynamic range image sensor array configured to capture a wider range of light intensity than the other of the image sensor arrays. The camera has an imaging mechanism configured to combine information collected by each of the image sensor arrays to produce a high dynamic range image. The image sensor arrays include one low resolution image sensor array having a high dynamic range, and one high resolution image sensor array having a normal dynamic range smaller than the high dynamic range wherein luminance values within the normal dynamic range represent a subset of luminance values within the high dynamic range.
Inventors:
A word, Gregory John
ゼーツェン, ヘルゲ
Heydrich, ヴォルフガング
ゼーツェン, ヘルゲ
Heydrich, ヴォルフガング
Application Number:
JP2009541566A
Publication Date:
July 16, 2014
Filing Date:
December 12, 2007
Export Citation:
Assignee:
Dolby Laboratories Licencing Condominium ration
International Classes:
H04N5/225; G03B7/08; H04N5/232
Attorney, Agent or Firm:
Makoto Onda
Hironori Onda
Jun Honda
Hironori Onda
Jun Honda
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