Title:
画像捕獲表示システム、ビデオ画像内の関心領域を用いてシステム同期型輝度制御を実行する方法、およびメタデータの使用
Document Type and Number:
Japanese Patent JP5660658
Kind Code:
B2
Abstract:
Method and apparatus for preparing and displaying images uses image characteristics of an area of interest of images to optimize or otherwise determine image characteristics of the entire image to be displayed. The area of interest information may be used in computing a System Synchronized Backlight Control (“SSBC”) profile tor the area of interest, and the SSBC profile may be used to adjust the image signal to provide an image in which the image characteristics, e.g., are optimized for the image at the area of interest. The image characteristics and/or SSBC profile information may be provided as metadata included in a video signal data stream. The area of interest may be selected where the image is obtained, where the image is shown or elsewhere, e.g., in an image storage device, image player, etc.
Inventors:
ファーガソン ジェームズ エル
ファーガソン ジョン ディー
ファーガソン ジョン ディー
Application Number:
JP2009548428A
Publication Date:
January 28, 2015
Filing Date:
January 30, 2008
Export Citation:
Assignee:
ファーガソン パテント プロパティーズ リミテッド ライアビリティ カンパニー
International Classes:
H04N21/44; G06T1/00; G06T5/00; H04N1/407; H04N5/57; H04N21/234; H04N21/431
Attorney, Agent or Firm:
Sadao Kumakura
Fumiaki Otsuka
Takayoshi Nishijima
Hiroyuki Suda
Hiroshi Uesugi
Fumiaki Otsuka
Takayoshi Nishijima
Hiroyuki Suda
Hiroshi Uesugi
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