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公开(公告)号：US20130194613A1
公开(公告)日：2013-08-01
申请号：US13362129
申请日：2012-01-31
IPC分类号： G06F3/12
CPC分类号： H04N1/0458 , H04N1/00204 , H04N1/04
摘要： An image processing system having a plurality of digital image sources connected to a plurality of interfaces each for receiving digital image data from the sources. A processing subsystem is connected to the interfaces for processing the received digital image data which produces customized processed image data. A program memory connected to the processing subsystem stores executable instructions configured for the processing subsystem to generate the processed image data customized according to the source of the digital images.
摘要翻译： 一种图像处理系统，具有连接到多个接口的多个数字图像源，每个接口用于从源接收数字图像数据。 处理子系统连接到接口，用于处理接收的数字图像数据，产生定制的处理后的图像数据。 连接到处理子系统的程序存储器存储为处理子系统配置的可执行指令，以生成根据数字图像的源定制的处理后的图像数据。
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公开(公告)号：US5064277A
公开(公告)日：1991-11-12
申请号：US646116
申请日：1991-01-28
IPC分类号： G02F1/055
CPC分类号： G02F1/0555
摘要： An electro-optic light modulator of the type including a body of an electro-optic material having opposed surfaces and a pair of planar conductive electrodes on at least one of the surfaces of the body. Polarity-reversing drive circuitry applies a voltage across the electrodes, the polarity of the voltage being reversed at a frequency of about 1 Hz or less with polarity reversal occurring either when the light modulator is turned off or when there is an insignificiant voltage drop across the electrodes. This low frequency of the reversal of the polarity of the voltage substantially eliminates drift of the voltage-transmissivity of the modulator, lowers leakage, and reduces damage to the electrodes during a given period of time of operation.
摘要翻译： 一种电光调制器，其类型包括具有相对表面的电光材料的主体和在主体的至少一个表面上的一对平面导电电极。 极性反转驱动电路在电极两端施加电压，电压的极性以约1Hz或更小的频率反转，极性反转发生时，或者当光调制器关闭时，或者当整个电压调节器处于不稳定的电压降时 电极。 电压极性反转的这个低频率基本上消除了调制器的电压 - 透射率的漂移，降低了泄漏，并且在给定的操作时间内减少了对电极的损坏。
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