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    • 12. 发明授权
    • Stereoscopic image display system, disparity conversion device, disparity conversion method, and program
    • 立体图像显示系统,视差转换装置,视差转换方法和程序
    • US09094659B2
    • 2015-07-28
    • US13126966
    • 2010-08-19
    • Takafumi MorifujiSuguru UshikiMasami Ogata
    • Takafumi MorifujiSuguru UshikiMasami Ogata
    • H04N15/00H04N13/00H04N13/04G02B27/22G06T7/00H04N5/92H04N5/89
    • H04N13/128G02B27/2214G06T7/97H04N13/122H04N2013/0081
    • To reduce burden of a viewer at the time of performing stereoscopic display by a stereoscopic display device and to show a stereoscopic image in a natural and comfortable manner.A disparity estimating unit 210 estimates disparity from the left and right images of an input image to generate a disparity map. A disparity analyzing unit 230 analyzes the disparity map to generate a disparity control parameter for performing suitable disparity control. A disparity control unit 240 controls the content of processing at an image conversion unit 250 in accordance with the disparity control parameter. The image conversion unit 250 performs image conversion on the input image based on the control by the disparity control unit 240 to output an output image. The image conversion unit 250 performs image conversion of two steps. The image conversion unit 250 performs shift processing for shifting the relative positions of the left and right images of the input image in the horizontal direction as first step image conversion, for example. The image conversion unit 250 performs scaling processing for performing enlargement/reduction of the entire screen with each center of the left and right images as a reference, as second step image conversion, for example.
    • 为了减轻立体显示装置的立体显示时的观看者的负担,以自然舒适的方式显示立体图像。 视差估计单元210从输入图像的左图像和右图像估计视差以生成视差图。 视差分析单元230分析视差图以生成用于执行适当视差控制的视差控制参数。 视差控制单元240根据视差控制参数控制图像转换单元250处理的内容。 图像转换单元250基于视差控制单元240的控制输出输出图像,对输入图像进行图像转换。 图像转换单元250执行两个步骤的图像转换。 图像转换单元250例如执行用于将输入图像的左右图像在水平方向上的相对位置偏移的移位处理作为第一步骤图像转换。 图像转换单元250执行缩放处理,用于以左右图像的每个中心为基准进行整个屏幕的放大/缩小,例如作为第二步图像转换。
    • 15. 发明授权
    • Data structure, image processing apparatus, image processing method, and program
    • 数据结构,图像处理装置,图像处理方法和程序
    • US09118895B2
    • 2015-08-25
    • US13083150
    • 2011-04-08
    • Suguru UshikiKuniaki TakahashiTakafumi Morifuji
    • Suguru UshikiKuniaki TakahashiTakafumi Morifuji
    • H04N13/02H04N13/00
    • H04N13/161H04N13/122H04N13/178H04N2213/002
    • A reproduction apparatus reproduces image data of a left eye image and a right eye image of a 3D content recorded in a recording medium. The recording medium stores information about black border widths according to each parallax amount in periphery of right and left image frames between the left eye image and the right eye image. A post processing unit generates and outputs a border-attached left eye image and a border-attached right eye image by inserting an image having the obtained black border width according to the parallax amount in the periphery of the right image frame and an image having the obtained black border width according to the parallax amount in the periphery of the left image frame into the left eye image and the right eye image. The present invention can be applied to an image processing apparatus for processing image data of 3D images.
    • 再现装置再现记录在记录介质中的3D内容的左眼图像和右眼图像的图像数据。 记录介质根据左眼图像和右眼图像之间的左右图像帧的周边中的每个视差量来存储关于黑色边框宽度的信息。 后处理单元通过根据视差量将具有获得的黑色边框宽度的图像插入右侧图像帧的周围并产生具有边框附加的左眼图像和边框附着的右眼图像, 根据左图像帧的左边图像和右眼图像的周边的视差量,获得黑色边框宽度。 本发明可以应用于用于处理3D图像的图像数据的图像处理装置。
    • 19. 发明申请
    • Data Structure, Image Processing Apparatus, Image Processing Method, and Program
    • 数据结构,图像处理装置,图像处理方法和程序
    • US20110254926A1
    • 2011-10-20
    • US13083150
    • 2011-04-08
    • Suguru UshikiKuniaki TakahashiTakafumi Morifuji
    • Suguru UshikiKuniaki TakahashiTakafumi Morifuji
    • H04N13/02
    • H04N13/161H04N13/122H04N13/178H04N2213/002
    • A reproduction apparatus reproduces image data of a left eye image and a right eye image of a 3D content recorded in a recording medium. The recording medium stores information about black border widths according to each parallax amount in periphery of right and left image frames between the left eye image and the right eye image. A post processing unit generates and outputs a border-attached left eye image and a border-attached right eye image by inserting an image having the obtained black border width according to the parallax amount in the periphery of the right image frame and an image having the obtained black border width according to the parallax amount in the periphery of the left image frame into the left eye image and the right eye image. The present invention can be applied to an image processing apparatus for processing image data of 3D images.
    • 再现装置再现记录在记录介质中的3D内容的左眼图像和右眼图像的图像数据。 记录介质根据左眼图像和右眼图像之间的左右图像帧的周边中的每个视差量来存储关于黑色边框宽度的信息。 后处理单元通过根据视差量将具有获得的黑色边框宽度的图像插入右侧图像帧的周围并生成具有边框附加的左眼图像和边框附着的右眼图像, 根据左图像帧的左边图像和右眼图像的周边的视差量,获得黑色边框宽度。 本发明可以应用于用于处理3D图像的图像数据的图像处理装置。
    • 20. 发明授权
    • Image processing apparatus, image processing method, and program for generating multi-view point image
    • 图像处理装置,图像处理方法以及用于生成多视点图像的程序
    • US09277207B2
    • 2016-03-01
    • US13563201
    • 2012-07-31
    • Suguru UshikiMasami Ogata
    • Suguru UshikiMasami Ogata
    • H04N13/04H04N13/00
    • H04N13/305H04N13/111H04N13/128H04N13/31H04N13/351
    • There is provided an image processing apparatus including a left eye image input unit configured to input a left eye image (L image) which is a left eye image signal applied to three-dimensional image display, a right eye image input unit configured to input a right eye image (R image) which is a right eye image signal applied to three-dimensional image display, a parallax information generating unit configured to generate parallax information from the left eye image (L image) and the right eye image (R image), and a virtual view point image generating unit configured to receive the left eye image (L image), the right eye image (R image), and the parallax information, and generate virtual view point images including a view point image other than view points of the received LR images.
    • 提供了一种图像处理装置,包括:左眼图像输入单元,被配置为输入作为施加到三维图像显示器的左眼图像信号的左眼图像(L图像);右眼图像输入单元,被配置为输入 右眼图像(R图像),其是施加到三维图像显示器的右眼图像信号;视差信息生成单元,被配置为从左眼图像(L图像)和右眼图像(R图像)生成视差信息, 以及虚拟视点图像生成单元,被配置为接收左眼图像(L图像),右眼图像(R图像)和视差信息,并且生成包括视点以外的视点图像的虚拟视点图像 的收到的LR图像。