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公开(公告)号:KR1020110071854A
公开(公告)日:2011-06-29
申请号:KR1020090128531
申请日:2009-12-21
Abstract: PURPOSE: A color correction apparatus and method of video data in a stereoscopic image system are provided to correct the color of the video data with the color correction of correspondent points between the reference video data and target video data of the video data. CONSTITUTION: A decision unit(120) decides reference video data and target video data in video data. An extraction unit(130) extracts sample correspondence points with the feature point of the reference video data and the target video data. The extraction unit extracts sample color information. A calculation unit(140) produces the characteristic information of a plurality of image pickup devices with the sample color information. A generation unit(150) creates a color reference table. A correction unit(160) revises the color of the target video data.
Abstract translation: 目的:提供立体图像系统中的视频数据的颜色校正装置和方法,以通过参考视频数据和视频数据的目标视频数据之间的对应点的颜色校正来校正视频数据的颜色。 构成:决定单元(120)决定视频数据中的参考视频数据和目标视频数据。 提取单元(130)用参考视频数据和目标视频数据的特征点提取样本对应点。 提取单元提取样本颜色信息。 计算单元(140)利用样本颜色信息产生多个图像拾取装置的特征信息。 生成单元(150)创建颜色参考表。 校正单元(160)修正目标视频数据的颜色。