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    • 1. 发明申请
    • VIDEO SIGNAL PROCESSING DEVICE AND VIDEO SIGNAL PROCESSING METHOD
    • 视频信号处理设备和视频信号处理方法
    • US20130120529A1
    • 2013-05-16
    • US13811680
    • 2011-07-28
    • Yutaka NioHaruko TeraiDaisuke Kase
    • Yutaka NioHaruko TeraiDaisuke Kase
    • H04N13/00
    • H04N13/139H04N13/183
    • A video signal processing device includes: a stereo conversion unit which generates a stereo superimposed signal by performing stereo conversion processing on a superimposed signal obtained by superimposing, on a two-dimensional video signal, an additional information signal indicating additional information to be combined with a two-dimensional video and displayed, and shifts a first locating signal indicating a position of the additional information in the two-dimensional video, according to an amount of shift caused by the stereo conversion processing on the additional information signal, to generate a second locating signal indicating a position of the additional information in a video indicated by the stereo superimposed signal; and a correction unit performs, on the stereo superimposed signal, quality correction for an area other than an area located by the second locating signal.
    • 视频信号处理装置包括:立体声转换单元,其通过对通过在二维视频信号上叠加指示附加信息的附加信息信号获得的叠加信号执行立体声转换处理来生成立体声叠加信号, 二维视频并显示,并且根据由立体声转换处理对附加信息信号引起的移位量,将指示二维视频中的附加信息的位置的第一定位信号移位,以产生第二定位 指示由立体声叠加信号指示的视频中的附加信息的位置的信号; 并且校正单元对立体声叠加信号执行除了由第二定位信号定位的区域之外的区域的质量校正。
    • 3. 发明申请
    • EYEWEAR DEVICE
    • 眼镜装置
    • US20130033587A1
    • 2013-02-07
    • US13640854
    • 2011-05-24
    • Daisuke KaseIsao Ikegami
    • Daisuke KaseIsao Ikegami
    • H04N13/04
    • G03B35/16G02B27/2264G09G3/003G09G2310/08G09G2320/0626H04N13/341H04N13/398
    • The instant application discloses an eyewear device for assisting in viewing a stereoscopic video. The eyewear device includes a light amount adjuster which adjusts a light amount entering each of left and right eyes; and a controller which controls the light amount adjuster in response to a timing signal for notifying a timing of an increase period during which the transmission amount is increased. The controller includes a detector detecting a non-reception period in which the timing signal is not received; a storage portion storing period data which define a length of the increase period in the non-reception period; and a flywheel controller controlling the light amount adjuster in the non-reception period in response to the period data. If the non-reception period exceeds a threshold period which is defined for the non-reception period, the flywheel controller controls the light amount adjuster so that the increase period is shortened.
    • 本申请公开了一种用于辅助观看立体视频的眼镜装置。 眼镜装置包括光量调节器,其调节进入左眼和右眼各自的光量; 以及控制器,其响应于定时信号控制光量调节器,用于通知传输量增加的增加周期的定时。 该控制器包括:检测器,检测不接收定时信号的非接收时段; 存储部,存储限定非接收期间的增加期间长度的期间数据; 以及飞轮控制器,其响应于所述周期数据控制在所述非接收时段中的所述光量调节器。 如果非接收时段超过为非接收时段定义的阈值周期,则飞轮控制器控制光量调节器,从而缩短了增加周期。