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1. 发明授权

US08660337B2 Image processing apparatus, method and computer program to adjust 3D information based on human visual characteristics 有权
标题翻译：基于人类视觉特征调整3D信息的图像处理装置，方法和计算机程序
公开(公告)号：US08660337B2
公开(公告)日：2014-02-25
申请号：US12951116
申请日：2010-11-22
申请人： Shuichi Takahashi , Takanori Ishikawa , Isao Ohashi , Satoshi Shioiri
发明人： Shuichi Takahashi , Takanori Ishikawa , Isao Ohashi , Satoshi Shioiri
IPC分类号： G06K9/00
CPC分类号： G06T7/593 , G06T5/008 , G06T5/10 , G06T7/50 , G06T2207/10012 , G06T2207/10021 , G06T2207/10028 , G06T2207/20056 , H04N13/128 , H04N13/398 , H04N2013/0081
摘要： An image processing apparatus includes: a depth information extraction means for extracting depth information from an input 3D image; a luminance extraction means for extracting luminance components of the 3D image; a contrast extraction means for extracting contrast components of the 3D image based on the luminance components; a storage means for storing a performance function indicating relation between the contrast components and depth amounts subjectively perceived, which is determined based on visual sense characteristics of human beings; and a contrast adjustment means for calculating present depth amounts of the inputted 3D image from the contrast components based on the performance function with respect to at least one of a near side region and a deep side region of the inputted 3D image which are determined from the depth information and adjusting contrast components of the inputted 3D image based on the calculated present depth amounts and a set depth adjustment amount.
摘要翻译：一种图像处理装置，包括：深度信息提取装置，用于从输入的3D图像提取深度信息; 用于提取3D图像的亮度分量的亮度提取装置; 对比度提取装置，用于基于亮度分量提取3D图像的对比度分量; 存储装置，用于存储基于人的视觉特性确定的对比度成分与主观感知深度之间的关系的演奏功能; 以及对比度调整装置，用于基于从输入的3D图像确定的输入的3D图像的近侧区域和深侧区域中的至少一个的性能函数，从对比分量计算输入的3D图像的当前深度量; 基于所计算的当前深度量和设定深度调整量来调整输入的3D图像的深度信息和调整对比度分量。

2. 发明申请

US20110129144A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND PROGRAM 有权
标题翻译：图像处理设备，图像处理方法和程序
公开(公告)号：US20110129144A1
公开(公告)日：2011-06-02
申请号：US12951116
申请日：2010-11-22
申请人： Shuichi Takahashi , Takanori Ishikawa , Isao Ohashi , Satoshi Shioiri
发明人： Shuichi Takahashi , Takanori Ishikawa , Isao Ohashi , Satoshi Shioiri
IPC分类号： G06K9/00
CPC分类号： G06T7/593 , G06T5/008 , G06T5/10 , G06T7/50 , G06T2207/10012 , G06T2207/10021 , G06T2207/10028 , G06T2207/20056 , H04N13/128 , H04N13/398 , H04N2013/0081
摘要： An image processing apparatus includes: a depth information extraction means for extracting depth information from an input 3D image; a luminance extraction means for extracting luminance components of the 3D image; a contrast extraction means for extracting contrast components of the 3D image based on the luminance components; a storage means for storing a performance function indicating relation between the contrast components and depth amounts subjectively perceived, which is determined based on visual sense characteristics of human beings; and a contrast adjustment means for calculating present depth amounts of the inputted 3D image from the contrast components based on the performance function with respect to at least one of a near side region and a deep side region of the inputted 3D image which are determined from the depth information and adjusting contrast components of the inputted 3D image based on the calculated present depth amounts and a set depth adjustment amount.
摘要翻译：一种图像处理装置，包括：深度信息提取装置，用于从输入的3D图像提取深度信息; 用于提取3D图像的亮度分量的亮度提取装置; 对比度提取装置，用于基于亮度分量提取3D图像的对比度分量; 存储装置，用于存储基于人的视觉特性确定的对比度成分与主观感知深度之间的关系的演奏功能; 以及对比度调整装置，用于基于从输入的3D图像确定的输入的3D图像的近侧区域和深侧区域中的至少一个的性能函数，从对比分量计算输入的3D图像的当前深度量; 基于所计算的当前深度量和设定深度调整量来调整输入的3D图像的深度信息和调整对比度分量。

3. 发明申请

US20110316987A1 STEREOSCOPIC DISPLAY DEVICE AND CONTROL METHOD OF STEREOSCOPIC DISPLAY DEVICE 审中-公开
标题翻译：立体显示装置的立体显示装置和立体显示装置的控制方法
公开(公告)号：US20110316987A1
公开(公告)日：2011-12-29
申请号：US13161809
申请日：2011-06-16
申请人： Yota Komoriya , Takanori Ishikawa , Kazunari Yoshifuji , Isao Ohashi
发明人： Yota Komoriya , Takanori Ishikawa , Kazunari Yoshifuji , Isao Ohashi
IPC分类号： H04N13/04
CPC分类号： H04N21/4223 , G06K9/00228 , G06T7/74 , G06T2207/10016 , G06T2207/30201 , H04N13/117 , H04N13/351 , H04N13/368 , H04N21/44008
摘要： There is provided a display device including a viewer position information acquisition unit configured to determine positions of a plurality of viewers and a display configured to display an image indicating whether one or more of the plurality of viewers is within a viewing zone. A display method includes determining positions of a plurality of viewers and displaying an image indicating whether one or more of the plurality of viewers is within a viewing zone.
摘要翻译：提供了一种显示装置，其包括被配置为确定多个观看者的位置的观众位置信息获取单元和被配置为显示指示多个观看者中的一个或多个观看者是否在观看区域内的图像的显示器。显示方法包括确定多个观看者的位置并显示指示多个观看者中的一个或多个是否在观看区内的图像。

4. 发明授权

US08654182B2 Display device and control method of display device 有权
标题翻译：显示装置的显示装置和控制方法
公开(公告)号：US08654182B2
公开(公告)日：2014-02-18
申请号：US13067636
申请日：2011-06-16
申请人： Takanori Ishikawa , Kazunari Yoshifuji , Yota Komoriya , Isao Ohashi
发明人： Takanori Ishikawa , Kazunari Yoshifuji , Yota Komoriya , Isao Ohashi
IPC分类号： H04N13/04
CPC分类号： G03B35/24 , G02B27/2214 , H04N13/117 , H04N13/31 , H04N13/351 , H04N13/376
摘要： There is provided a display device including a display unit which periodically arranges and displays a plurality of images and a parallax barrier which is disposed in front of a pixel plane of the display unit and separates light from the display unit. The display device includes a disparity extraction unit which extracts information on a distribution of disparities between the view images, a parameter calculation unit which calculates a shift amount based on the disparity distribution information, a shift processing unit which performs shift processing on at least one of the view images based on the calculated shift amount, and a mapping processing unit which rearranges the at least one shift-processed view image on the display unit.
摘要翻译：提供了一种显示装置，包括周期性地布置并显示多个图像的显示单元和设置在显示单元的像素平面前方并与显示单元分离的视差屏障。该显示装置包括视差提取单元，其提取关于视点图像之间的差异的分布的信息，基于视差分布信息来计算偏移量的参数计算单元，对以下各项中的至少一个执行移位处理的移位处理单元：基于所计算的移位量的视图图像，以及映射处理单元，其在所述显示单元上重新排列所述至少一个移位处理的视图图像。

5. 发明申请

US20110316881A1 Display device 失效
标题翻译：显示设备
公开(公告)号：US20110316881A1
公开(公告)日：2011-12-29
申请号：US13064577
申请日：2011-04-01
申请人： Kazunari Yoshifuji , Takanori Ishikawa , Yota Komoriya , Isao Ohashi
发明人： Kazunari Yoshifuji , Takanori Ishikawa , Yota Komoriya , Isao Ohashi
IPC分类号： G09G5/00
CPC分类号： H04N13/351 , H04N13/156 , H04N13/183 , H04N13/305 , H04N13/31 , H04N13/317 , H04N13/361 , H04N13/368 , H04N13/376
摘要： There is provided a display including a display unit which periodically arranges and displays a plurality of view images, an acquisition unit which acquires information on a position of an observer, a calculation unit which sets a target viewing zone based on the information on the position of the observer, and a control unit which selects an arrangement of the view images that gives a viewing zone similar to the target viewing zone.
摘要翻译：提供了一种显示器，其包括周期性地布置和显示多个视图图像的显示单元，获取关于观察者位置的信息的获取单元，基于关于观察者的位置的信息来设置目标观看区域的计算单元观察者和控制单元，其选择给出与目标观看区类似的观看区域的观看图像的布置。

6. 发明授权

US08648876B2 Display device 失效
标题翻译：显示设备
公开(公告)号：US08648876B2
公开(公告)日：2014-02-11
申请号：US13064577
申请日：2011-04-01
申请人： Kazunari Yoshifuji , Takanori Ishikawa , Yota Komoriya , Isao Ohashi
发明人： Kazunari Yoshifuji , Takanori Ishikawa , Yota Komoriya , Isao Ohashi
IPC分类号： G09G5/00 , H04N13/04 , H04N9/47
CPC分类号： H04N13/351 , H04N13/156 , H04N13/183 , H04N13/305 , H04N13/31 , H04N13/317 , H04N13/361 , H04N13/368 , H04N13/376
摘要： There is provided a display including a display unit which periodically arranges and displays a plurality of view images, an acquisition unit which acquires information on a position of an observer, a calculation unit which sets a target viewing zone based on the information on the position of the observer, and a control unit which selects an arrangement of the view images that gives a viewing zone similar to the target viewing zone.
摘要翻译：提供了一种显示器，其包括周期性地布置和显示多个视图图像的显示单元，获取关于观察者位置的信息的获取单元，基于关于观察者的位置的信息来设置目标观看区域的计算单元观察者和控制单元，其选择给出与目标观看区类似的观看区域的观看图像的布置。

7. 发明申请

US20110316985A1 Display device and control method of display device 有权
标题翻译：显示装置的显示装置和控制方法
公开(公告)号：US20110316985A1
公开(公告)日：2011-12-29
申请号：US13067636
申请日：2011-06-16
申请人： Takanori Ishikawa , Kazunari Yoshifuji , Yota Komoriya , Isao Ohashi
发明人： Takanori Ishikawa , Kazunari Yoshifuji , Yota Komoriya , Isao Ohashi
IPC分类号： H04N13/04
CPC分类号： G03B35/24 , G02B27/2214 , H04N13/117 , H04N13/31 , H04N13/351 , H04N13/376
摘要： There is provided a display device including a display unit which periodically arranges and displays a plurality of images and a parallax barrier which is disposed in front of a pixel plane of the display unit and separates light from the display unit. The display device includes a disparity extraction unit which extracts information on a distribution of disparities between the view images, a parameter calculation unit which calculates a shift amount based on the disparity distribution information, a shift processing unit which performs shift processing on at least one of the view images based on the calculated shift amount, and a mapping processing unit which rearranges the at least one shift-processed view image on the display unit.
摘要翻译：提供了一种显示装置，包括周期性地布置并显示多个图像的显示单元和设置在显示单元的像素平面前方并与显示单元分离的视差屏障。该显示装置包括视差提取单元，其提取关于视点图像之间的差异的分布的信息，基于视差分布信息来计算偏移量的参数计算单元，对以下各项中的至少一个执行移位处理的移位处理单元：基于所计算的移位量的视图图像，以及映射处理单元，其在所述显示单元上重新排列所述至少一个移位处理的视图图像。

8. 发明申请

US20100220178A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, PROGRAM, AND THREE-DIMENSIONAL IMAGE DISPLAY APPARATUS 审中-公开
标题翻译：图像处理装置，图像处理方法，程序和三维图像显示装置
公开(公告)号：US20100220178A1
公开(公告)日：2010-09-02
申请号：US12708707
申请日：2010-02-19
申请人： Shuichi TAKAHASHI , Isao Ohashi , Takuya Ooi
发明人： Shuichi TAKAHASHI , Isao Ohashi , Takuya Ooi
IPC分类号： H04N13/04
CPC分类号： G09G3/003 , G09G2340/16 , H04N13/10 , H04N13/128 , H04N13/144 , H04N2213/002
摘要： An image processing apparatus includes: an adjustment amount setting section to set an adjustment amount of a parallax amount with respect to a two-dimensional image for left eye and a two-dimensional image for right eye; a difference calculation section to calculate a difference between brightness values of the two-dimensional image for left eye and the two-dimensional image for right eye in which the parallax amount is changed using the adjustment amount set by the adjustment amount setting section; a smallest value judgment section to determine an optimum adjustment amount by judging the adjustment amount at which a calculation amount using the difference between brightness values is smallest; and a parallax amount adjustment section to adjust the parallax amount of the two-dimensional image for left eye and the two-dimensional image for right eye, based on the optimum adjustment amount determined by the smallest value judgment section.
摘要翻译：一种图像处理设备包括：调整量设置部分，用于设置相对于用于左眼的二维图像的视差量的调整量和用于右眼的二维图像; 差分计算部分，用于使用由调整量设置部分设置的调整量来计算左眼二维图像的亮度值与视力量改变的右眼二维图像之间的差异; 通过判断使用亮度值之间的差的计算量最小的调整量来确定最佳调整量的最小值判断部分; 以及视差量调整部，基于由最小值判定部确定的最佳调整量，调整左眼二维图像和右眼二维图像的视差量。

9. 发明申请

US20100091098A1 DISPLAY APPARATUS, DISPLAY METHOD, AND DISPLAY SYSTEM 审中-公开
标题翻译：显示装置，显示方法和显示系统
公开(公告)号：US20100091098A1
公开(公告)日：2010-04-15
申请号：US12560988
申请日：2009-09-16
申请人： Kazunari YOSHIFUJI , Isao Ohashi , Takuya Ooi , Shuichi Takahashi
发明人： Kazunari YOSHIFUJI , Isao Ohashi , Takuya Ooi , Shuichi Takahashi
IPC分类号： H04N13/04
CPC分类号： H04N13/398 , H04N13/128 , H04N13/363
摘要： A display apparatus includes: a video display unit that converts a video signal containing information indicating the magnitude of disparity between left-eye and right-eye video images into video images and displays the video images on a screen; a projection distance detector that detects a projection distance that is the distance between the video display unit and the screen; a display size calculator that calculates the size of the video images displayed on the screen using the projection distance detected by the projection distance detector; a disparity magnitude detector that detects the information indicating the magnitude of disparity from the video signal; and a disparity magnitude adjuster that adjusts the magnitude of disparity using the size of the video images displayed on the screen and the information indicating the magnitude of disparity detected by the disparity magnitude detector.
摘要翻译：显示装置包括：视频显示单元，将包含指示左眼和右眼视频图像的视差大小的信息的视频信号转换为视频图像，并将视频图像显示在屏幕上; 投影距离检测器，其检测作为所述视频显示单元与所述屏幕之间的距离的投影距离; 显示尺寸计算器，使用由投影距离检测器检测到的投影距离来计算显示在屏幕上的视频图像的尺寸; 视差量值检测器，其从视频信号中检测指示视差大小的信息; 以及视差大小调节器，其使用显示在屏幕上的视频图像的大小和指示由视差检测器检测到的视差大小的信息来调整视差的大小。

10. 发明申请

US20100039504A1 THREE-DIMENSIONAL IMAGE CORRECTION DEVICE, THREE-DIMENSIONAL IMAGE CORRECTION METHOD, THREE-DIMENSIONAL IMAGE DISPLAY DEVICE, THREE-DIMENSIONAL IMAGE REPRODUCTION DEVICE, THREE-DIMENSIONAL IMAGE PROVISION SYSTEM, PROGRAM, AND RECORDING MEDIUM 有权
标题翻译：三维图像校正装置，三维图像校正方法，三维图像显示装置，三维图像再现装置，三维图像提供系统，程序和记录介质
公开(公告)号：US20100039504A1
公开(公告)日：2010-02-18
申请号：US12537298
申请日：2009-08-07
申请人： Shuichi Takahashi , Isao Ohashi , Takuya Ooi , Kazunari Yoshifuji
发明人： Shuichi Takahashi , Isao Ohashi , Takuya Ooi , Kazunari Yoshifuji
IPC分类号： H04N13/04
CPC分类号： G03B35/24 , G02B27/0025 , G02B27/2264 , H04N13/122 , H04N13/128 , H04N13/161
摘要： A three-dimensional image correction device includes when a displacement amount which is a difference between a convergence angle on a display surface and a convergence angle on a perceived three-dimensional surface based on image information for a three-dimensional image is set as a disparity amount, a width of a depth amount represented by pop-up and pull-in of the three-dimensional image is set as a dynamic range, and display device specification information is set as display device information, a disparity amount detection unit for inputting the image information to detect the disparity amount from the image information, a correction computation unit for adjusting the detected disparity amount on the basis of the display device information to correct the dynamic range, and a disparity amount correction unit for correcting the disparity amount in the corrected dynamic range while corresponding to the display device information.
摘要翻译：三维图像校正装置包括当基于用于三维图像的图像信息将显示表面上的会聚角和感知三维表面上的会聚角之间的差的位移量设置为视差将三维图像的弹出和拉入所表示的深度的宽度设定为动态范围，将显示装置指定信息设定为显示装置信息，将视差量检测部输入用于根据图像信息检测差异量的图像信息;校正计算单元，用于根据显示装置信息调整检测到的视差量以校正动态范围;以及视差量校正单元，用于校正校正后的视差量; 动态范围，同时对应显示设备信息。

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