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公开(公告)号:US20130265323A1
公开(公告)日:2013-10-10
申请号:US13837433
申请日:2013-03-15
发明人: Kenichi Morikawa , Takehito Hiyoshi
IPC分类号: G09G5/06
CPC分类号: G09G5/06 , G09G3/3611 , G09G2310/0232 , G09G2320/0233 , G09G2320/0242 , G09G2320/0285 , G09G2320/041 , G09G2320/043
摘要: An unevenness correction apparatus according to the present invention comprises: a storage unit that stores correction tables, which are used for correction processing to correct unevenness on a screen of a display apparatus, for a plurality of division areas constituting an area of the screen respectively; and a correction unit that performs the correction processing on image data to be displayed on the display apparatus, using at least one correction table which includes a correction table for a division area including a target position of the correction processing, out of the correction tables for respective division areas stored in the storage unit, wherein a relatively large division area is set in a center portion of the screen, and a relatively small division area is set in an edge portion of the screen.
摘要翻译: 根据本发明的不均匀性校正装置包括:存储单元,存储用于校正处理以校正显示装置的屏幕上的不均匀性的校正表,分别用于构成屏幕区域的多个划分区域; 以及校正单元,对于要在显示装置上显示的图像数据,使用至少一个校正表,该校正表包括校正处理的目标位置,包括校正处理的目标位置的分割区域的校正表, 存储在存储单元中的相应划分区域,其中在屏幕的中心部分设置相对较大的划分区域,并且在屏幕的边缘部分中设置相对较小的划分区域。