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1. 发明申请

US20120274749A1 STEREOSCOPIC VIDEO DISPLAY DEVICE 审中-公开
标题翻译：立体声视频显示设备
公开(公告)号：US20120274749A1
公开(公告)日：2012-11-01
申请号：US13545236
申请日：2012-07-10
申请人： Io NAKAYAMA , Masahiro BABA , Yuki IWANAKA , Takashi IDA
发明人： Io NAKAYAMA , Masahiro BABA , Yuki IWANAKA , Takashi IDA
IPC分类号： H04N13/04
CPC分类号： G02B27/2264 , G09G3/003 , G09G2340/16 , H04N13/341 , H04N13/398
摘要： According to an embodiment, a stereoscopic video display device displays images for a plurality of view point directions on a displaying device while switching between the images at predetermined time intervals. The stereoscopic video display device includes a calculator configured to calculate a crosstalk amount of a first image for one view point direction, which is an image to be corrected, by using a pixel value of the first image, a pixel value of a second image for a view point direction different from that of the first image, the second image being an image to be displayed at a time before the first image, and characteristics data including response characteristics of the displaying device; and a corrector configured to correct the first image by using the crosstalk amount.
摘要翻译：根据实施例，立体视频显示装置在以预定时间间隔在图像之间切换的同时在显示装置上显示多个视点方向的图像。立体视频显示装置包括：计算器，被配置为通过使用第一图像的像素值来计算作为要校正的图像的一个视点方向的第一图像的串扰量，第二图像的像素值用于与第一图像不同的视点方向，第二图像是要在第一图像之前的时间显示的图像，以及包括显示装置的响应特性的特征数据; 以及配置为通过使用串扰量校正第一图像的校正器。

2. 发明申请

US20120154555A1 STEREOSCOPIC IMAGE DISPLAY DEVICE AND STEREOSCOPIC IMAGE DISPLAY METHOD 审中-公开
标题翻译：立体图像显示装置和立体图像显示方法
公开(公告)号：US20120154555A1
公开(公告)日：2012-06-21
申请号：US13234886
申请日：2011-09-16
申请人： Yuki IWANAKA , Takeshi Mita , Masahiro Baba
发明人： Yuki IWANAKA , Takeshi Mita , Masahiro Baba
IPC分类号： H04N13/04
CPC分类号： G09G3/003 , G09G3/3611 , G09G2320/0285 , G09G2340/16 , H04N13/106 , H04N13/341 , H04N13/398
摘要： A correction unit corrects gradation of pixels of a processing-target image signal for the right eye or the left eye. A writing unit writes the corrected image signal into display pixels of an image displaying unit. A reached level calculation unit calculates a reached gradation which is a gradation to be reached by each display pixel after one sub-frame period after the corrected image signal is written into the display pixel, on the basis of response characteristics of the display pixel, respectively. A timing controlling unit controls opening/closing timing of the glasses according to writing timing of the writing unit. The correction unit corrects the gradation of the pixels of the processing-target image signal, respectively, on the basis of a difference between the writing timing of the writing unit and the opening/closing timing of the glasses, and the reached gradation of the pixels in an immediately previous sub-frame.
摘要翻译：校正单元校正用于右眼或左眼的处理对象图像信号的像素的灰度。写入单元将校正后的图像信号写入图像显示单元的显示像素。达到电平计算单元基于显示像素的响应特性，计算在校正图像信号被写入显示像素之后的一个子帧周期之后的每个显示像素将达到的渐变灰度。定时控制单元根据写入单元的写入定时来控制眼镜的打开/关闭定时。校正单元基于写入单元的写入定时与眼镜的打开/关闭定时之间的差异以及所达到的像素的灰度分别来校正处理对象图像信号的像素的灰度在一个紧接的上一个子帧。

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