公开(公告)号：US09292959B2

公开(公告)日：2016-03-22

申请号：US13894178

申请日：2013-05-14

申请人： Digizig Media Inc.

发明人： Renyan Ge

IPC分类号： G06T15/00 ,  H04N9/31

CPC分类号： G06T15/00 ,  H04N9/3147 ,  H04N9/3185 ,  H04N9/3194

摘要： A method and apparatus comprises a combination of four-dimensional image stacking methods and self-correction features. An input frame in a sequence is modified into multiple subimages with multiple subregions, where there is one and only one subregion in every subimage contains the higher frequency information of the original input frame than the same subregion in all other subimages; each of the subimages is sent to a device of a stacked display system; the sequence of displayed frames is further modified into pairs for temporal stacking. The result is equal or considered better than the original quality. By equipped with sensor based negative feedback processes and correction algorithms, it provides new ways to fast calibration or constantly and continuously self-correction to the display system non-uniformities, including brightness, registration, etc., and all behind the scene during the normal show playing or image presentation therefore unnoticeable to audience.

摘要翻译： 一种方法和装置包括四维图像堆叠方法和自校正特征的组合。 序列中的输入帧被修改为具有多个子区域的多个子图像，其中每个子图像中仅有一个子区域包含比所有其他子图像中相同子区域的原始输入帧的较高频率信息; 每个子图像被发送到堆叠显示系统的设备; 显示的帧的序列被进一步修改成对用于时间堆叠。 结果是等于或认为比原始质量更好。 通过配备基于传感器的负反馈处理和校正算法，它提供了快速校准或持续和持续自校正显示系统不均匀性的新方法，包括亮度，配准等，并且在正常情况下都在场景后面 显示播放或图像呈现，因此对观众不明显。

公开(公告)号：US20140035904A1

公开(公告)日：2014-02-06

申请号：US13894178

申请日：2013-05-14

申请人： Digizig Media Inc.

发明人： Renyan Ge

IPC分类号： G06T15/00

CPC分类号： G06T15/00 ,  H04N9/3147 ,  H04N9/3185 ,  H04N9/3194

摘要： A method and apparatus comprises a combination of four-dimensional image stacking methods and self-correction features. An input frame in a sequence is modified into multiple subimages with multiple subregions, where there is one and only one subregion in every subimage contains the higher frequency information of the original input frame than the same subregion in all other subimages; each of the subimages is sent to a device of a stacked display system; the sequence of displayed frames is further modified into pairs for temporal stacking. The result is equal or considered better than the original quality. By equipped with sensor based negative feedback processes and correction algorithms, it provides new ways to fast calibration or constantly and continuously self-correction to the display system non-uniformities, including brightness, registration, etc., and all behind the scene during the normal show playing or image presentation therefore unnoticeable to audience.

摘要翻译： 一种方法和装置包括四维图像堆叠方法和自校正特征的组合。 序列中的输入帧被修改为具有多个子区域的多个子图像，其中每个子图像中仅有一个子区域包含原始输入帧的较高频率信息，而不是所有其他子图像中的相同子区域; 每个子图像被发送到堆叠显示系统的设备; 显示的帧的序列被进一步修改成对用于时间堆叠。 结果是等于或认为比原始质量更好。 通过配备基于传感器的负反馈处理和校正算法，它提供了快速校准或持续和持续自校正显示系统不均匀性的新方法，包括亮度，配准等，并且在正常情况下都在场景后面 显示播放或图像呈现，因此对观众不明显。