公开(公告)号：US08867617B2

公开(公告)日：2014-10-21

申请号：US12927203

申请日：2010-11-09

申请人： Hidetoshi Nagano

发明人： Hidetoshi Nagano

IPC分类号： H04N7/12 ,  H04N11/02 ,  H04N11/04 ,  H04N13/00 ,  G06K9/00

CPC分类号： H04N13/161 ,  H04N13/139 ,  H04N13/194

摘要： An image transmission method includes a step of inputting a plurality of different source moving images sequentially. The image transmission method also includes a step of creating a main image for each frame from one of the plurality of different source images. The image transmission method also includes a step of creating a secondary image for each frame from a differential image that expresses the difference between the source moving image from which the main image was created and another source moving image in a different frame. The image transmission method also includes a step of creating an integrated image by combining the main image and the secondary image. The image transmission method also includes a step of transmitting the integrated image to a receiving side.

摘要翻译： 图像传输方法包括顺序地输入多个不同的源运动图像的步骤。 图像传输方法还包括从多个不同的源图像之一为每个帧创建主图像的步骤。 图像传输方法还包括从表示主图像的源运动图像与不同帧中的另一源运动图像之间的差的差分图像为每帧创建二次图像的步骤。 图像传输方法还包括通过组合主图像和次图像来创建集成图像的步骤。 图像发送方法还包括将集成图像发送到接收侧的步骤。

公开(公告)号：US20110122949A1

公开(公告)日：2011-05-26

申请号：US12927203

申请日：2010-11-09

申请人： Hidetoshi Nagano

发明人： Hidetoshi Nagano

IPC分类号： H04N7/32

CPC分类号： H04N13/161 ,  H04N13/139 ,  H04N13/194

摘要： An image transmission method includes a step of inputting a plurality of different source moving images sequentially. The image transmission method also includes a step of creating a main image for each frame from one of the plurality of different source images. The image transmission method also includes a step of creating a secondary image for each frame from a differential image that expresses the difference between the source moving image from which the main image was created and another source moving image in a different frame. The image transmission method also includes a step of creating an integrated image by combining the main image and the secondary image. The image transmission method also includes a step of transmitting the integrated image to a receiving side.

摘要翻译： 图像传输方法包括顺序地输入多个不同的源运动图像的步骤。 图像传输方法还包括从多个不同的源图像之一为每个帧创建主图像的步骤。 图像传输方法还包括从表示主图像的源运动图像与不同帧中的另一源运动图像之间的差的差分图像为每帧创建二次图像的步骤。 图像传输方法还包括通过组合主图像和次图像来创建集成图像的步骤。 图像发送方法还包括将集成图像发送到接收侧的步骤。

公开(公告)号：US06486879B1

公开(公告)日：2002-11-26

申请号：US09400389

申请日：1999-09-21

申请人： Hidetoshi Nagano ,  Takahiro Ishii ,  Takashi Totsuka ,  Naosuke Asari

发明人： Hidetoshi Nagano ,  Takahiro Ishii ,  Takashi Totsuka ,  Naosuke Asari

IPC分类号： G06T1700

CPC分类号： G06T17/00

摘要： The invention provides an image processing apparatus and method and an information providing medium by which a three-dimensional model can be plotted accurately. A model data production section performs a model data production process for shape data and surface color data of a measured object in a corresponding relationship to each other to produce model data and outputs the model data to a model data optimization program section. The model data optimization program section performs a model data optimization process for the model data supplied from the model data production section based on conditions such as a size on a display of the measurement object supplied from a model plotting section, an arithmetic processing performance and a data transmission performance to produce optimization model data, and supplies the optimization model data to the model plotting section. The model plotting section causes the optimization model data supplied from the model data optimization section to be plotted on a VRAM and to be displayed on a display unit.

摘要翻译： 本发明提供一种可以精确地绘制三维模型的图像处理装置和方法以及信息提供介质。 模型数据生成部以相互对应的关系对测量对象的形状数据和表面颜色数据进行模型数据生成处理，生成模型数据，并将模型数据输出到模型数据优化程序部。 模型数据优化程序部分根据从模型绘制部分提供的测量对象的显示器上的尺寸，算术处理性能和运算处理性能等条件，对从模型数据生成部分提供的模型数据执行模型数据优化处理 数据传输性能产生优化模型数据，并将优化模型数据提供给模型绘制部分。 模型绘制部分使得从模型数据优化部分提供的优化模型数据绘制在VRAM上并显示在显示单元上。

公开(公告)号：US20140168385A1

公开(公告)日：2014-06-19

申请号：US14241845

申请日：2012-08-27

申请人： Ichiro Sudo ,  Kiyoshi Mimoto ,  Hidetoshi Nagano

发明人： Ichiro Sudo ,  Kiyoshi Mimoto ,  Hidetoshi Nagano

IPC分类号： H04N13/00 ,  H04N13/02

CPC分类号： H04N13/128 ,  G03B17/18 ,  G03B35/08 ,  G09G3/003 ,  G09G2330/12 ,  G09G2340/14 ,  H04N13/239 ,  H04N2013/0081

摘要： [Object] To provide a part, which seems to be provided with an excessive 3D effect, to a user with use of a user interface with which the user easily grasps the part intuitively,[Solving Means] Edge extraction information indicating whether a pixel of interest is an edge part is generated, with a video signal for left eye or a video signal for right eye being used as an input signal, the video signal for left eye being captured for a left eye, the video signal for right eye. being captured for a right eye. Subsequently, based on the video signal for left eye and the video signal for right eye, a parallax between a captured image for left eye that is formed of the video signal for left eye and a captured image for right eye that is formed of the video signal for right eye is calculated. Subsequently, a warning color image is generated by superimposing a plurality of kinds of warning colors on respective pixels, the plurality of kinds of warning colors each being associated with a magnitude of the calculated parallax. Subsequently, based on the edge extraction information, the warning color image is output in a case where the pixel of interest is the edge part, and the video signal for left eye or the video signal for right eye is output in a case where the pixel, of interest is not the edge part.

摘要翻译： [对象]使用用户界面直观地容易地掌握该部分，向使用者提供似乎具有过度3D效果的部分，[解决方法]边缘提取信息，其指示是否具有 兴趣是产生边缘部分，用左眼的视频信号或用于右眼的视频信号用作输入信号，用于左眼的左眼视频信号被捕获，用于右眼的视频信号。 被捕获为右眼。 随后，基于用于左眼的视频信号和用于右眼的视频信号，由用于左眼的视频信号形成的用于左眼的拍摄图像和由视频形成的用于右眼的拍摄图像之间的视差 计算右眼信号。 随后，通过在各个像素上叠加多种警告颜色来产生警告彩色图像，多种警告颜色各自与所计算的视差的大小相关联。 随后，基于边缘提取信息，在感兴趣的像素是边缘部分的情况下输出警告彩色图像，并且在像素的情况下输出用于左眼的视频信号或右眼的视频信号 感兴趣的不是边缘部分。

公开(公告)号：US20120249748A1

公开(公告)日：2012-10-04

申请号：US13428204

申请日：2012-03-23

申请人： Hidetoshi NAGANO

发明人： Hidetoshi NAGANO

IPC分类号： H04N13/02

CPC分类号： G03B35/08 ,  G02B27/123 ,  H04N13/239

摘要： A stereoscopic image pickup apparatus includes an objective optical system of an afocal optical system, which includes two or more lens groups that form a subject as a real image or a virtual image and that are disposed on the same optical axis; a plurality of image pickup optical systems that allow a plurality of subject light beams, which are emitted from different paths of the objective optical system, to be imaged as independent images, respectively, by a plurality of independent lens groups; and a plurality of image pickup devices that are provided in correspondence with the plurality of image pickup optical systems, and that convert the images, which are imaged by the plurality of image pickup optical systems, to image signals.

摘要翻译： 立体图像拾取装置包括无焦光学系统的物镜光学系统，其包括将物体形成为实像或虚像并且设置在同一光轴上的两个或更多个透镜组; 多个图像拾取光学系统，其允许从物镜光学系统的不同路径发射的多个被摄体光束分别通过多个独立透镜组成像为独立图像; 以及与多个摄像光学系统对应地设置并将由多个摄像光学系统成像的图像转换成图像信号的多个图像拾取装置。

公开(公告)号：US20120019629A1

公开(公告)日：2012-01-26

申请号：US13143557

申请日：2010-11-17

申请人： Hidetoshi Nagano

发明人： Hidetoshi Nagano

IPC分类号： H04N13/04

CPC分类号： H04N21/435 ,  H04N13/161 ,  H04N13/178 ,  H04N13/356 ,  H04N19/46 ,  H04N19/597 ,  H04N19/61 ,  H04N19/70 ,  H04N21/234363 ,  H04N21/235 ,  H04N21/23614

摘要： An image receiver according to the present invention includes a receiving unit that receives an integrated image in which a first image and a second image are arranged in one frame and an reception unit that receives region information indicating a region of the first image transmitted along with the integrated image is provided, wherein a non-stereoscopic video display mode in which only the first image is displayed based on the region information and/or a stereoscopic video display mode in which the first image and the second image are displayed as stereoscopic video are included.

摘要翻译： 根据本发明的图像接收机包括：接收单元，其接收在一帧中布置第一图像和第二图像的集成图像;接收单元，接收指示与第一图像一起发送的第一图像的区域的区域信息 提供了一种集成图像，其中包括基于区域信息仅显示第一图像的非立体视频显示模式和/或将第一图像和第二图像显示为立体视频的立体视频显示模式 。

公开(公告)号：US20090006773A1

公开(公告)日：2009-01-01

申请号：US11572331

申请日：2006-05-22

申请人： Yuji Yamaguchi ,  Masatoshi Imai ,  Toshiharu Noda ,  Naosuke Asari ,  Tomoo Mitsunaga ,  Mitsuharu Ohki ,  Kazumasa Ito ,  Hidetoshi Nagano ,  Sumito Arakawa ,  Kei Ito

发明人： Yuji Yamaguchi ,  Masatoshi Imai ,  Toshiharu Noda ,  Naosuke Asari ,  Tomoo Mitsunaga ,  Mitsuharu Ohki ,  Kazumasa Ito ,  Hidetoshi Nagano ,  Sumito Arakawa ,  Kei Ito

IPC分类号： G06F12/00

CPC分类号： G06F15/80 ,  G06T1/20

摘要： A signal processing apparatus able to raise a processing capability in processing accompanying access to a storing means is provided. Stream control units (SCU) 203_0 to 203_3 access data at an external memory system or local memories 204_0 to 204_3 according to a thread under control from a host processor. Processor units (PU) arrays 202_0 to 202_3 perform image processing by a different thread from the thread of the SCUs 203_0 to 203_3.

摘要翻译： 提供一种能够提高伴随访问存储装置的处理中的处理能力的信号处理装置。 流控制单元（SCU）203_0至203_3根据来自主处理器的控制的线程在外部存储器系统或本地存储器204_0至204_3处访问数据。 处理器单元（PU）阵列202_0至202_3通过与SCU 203_0至203_3的线程不同的线程执行图像处理。

公开(公告)号：US6147716A

公开(公告)日：2000-11-14

申请号：US233762

申请日：1999-01-20

申请人： Mitsuharu Ohki ,  Hidetoshi Nagano ,  Takashi Totsuka

发明人： Mitsuharu Ohki ,  Hidetoshi Nagano ,  Takashi Totsuka

IPC分类号： H04N5/262 ,  G06T3/00 ,  H04N5/222 ,  H04N5/272 ,  H04N9/74 ,  H04N9/75

CPC分类号： H04N5/2224 ,  G06T3/00 ,  H04N5/222 ,  H04N5/272

摘要： The present invention relates to a picture generator and a picture generation method. In detail the picture generator provides a mobile photograph device acquires first video data by photographing a performer in front of a predetermined background, a camera parameter calculator acquires the viewpoint of the photograph device, a first video data generator generates second video data corresponding to the projected picture of a predetermined object to which perspective transformation in a case viewed from the viewpoint of the photographing device acquired in the camera parameter calculator is applied, a data delay device acquires third video data by delaying the first video data corresponding to the processing time of the camera parameter calculator and the first video data generator, a first video data synthesizer acquires first synthetic video data by synthesizing the third video data and the second video data, a second video data synthesizer acquires second synthetic video data by synthesizing the first video data and the second video data, and a picture display that displays a picture for assisting the performance of the performer based upon the second synthetic video data. Hereby, a picture for assisting the movement of the performer is hardly delayed and the performer can readily perform.

摘要翻译： 本发明涉及图像发生器和图像生成方法。 详细地，图像生成器提供移动照片装置，通过在预定背景之前拍摄执行者来获取第一视频数据，相机参数计算器获取照片装置的视点，第一视频数据发生器产生对应于投影的第二视频数据 数据延迟装置从应用了摄像机参数运算部获取的拍摄装置的观点来看，进行透视变换的预定对象的图像，通过延迟对应于相机参数运算器的处理时间的第一视频数据， 相机参数计算器和第一视频数据生成器，第一视频数据合成器通过合成第三视频数据和第二视频数据来获取第一合成视频数据，第二视频数据合成器通过合成第一视频数据和 第二视频数据和di的图像显示 基于第二合成视频数据显示用于辅助表演者表演的图片。 因此，用于辅助表演者的移动的图片几乎不被延迟，表演者可以容易地执行。

公开(公告)号：US08464025B2

公开(公告)日：2013-06-11

申请号：US11572331

申请日：2006-05-22

申请人： Yuji Yamaguchi ,  Masatoshi Imai ,  Toshiharu Noda ,  Naosuke Asari ,  Tomoo Mitsunaga ,  Mitsuharu Ohki ,  Kazumasa Ito ,  Hidetoshi Nagano ,  Sumito Arakawa ,  Kei Ito

发明人： Yuji Yamaguchi ,  Masatoshi Imai ,  Toshiharu Noda ,  Naosuke Asari ,  Tomoo Mitsunaga ,  Mitsuharu Ohki ,  Kazumasa Ito ,  Hidetoshi Nagano ,  Sumito Arakawa ,  Kei Ito

IPC分类号： G06F15/00

CPC分类号： G06F15/80 ,  G06T1/20

摘要： A signal processing apparatus able to raise a processing capability in processing accompanying access to a storing means is provided. Stream control units (SCU) 203—0 to 203—3 access data at an external memory system or local memories 204—0 to 204—3 according to a thread under control from a host processor. Processor units (PU) arrays 202—0 to 202—3 perform image processing by a different thread from the thread of the SCUs 203—0 to 203—3.

摘要翻译： 提供一种能够提高伴随访问存储装置的处理中的处理能力的信号处理装置。 流控制单元（SCU）203-0至203-3根据从主处理器控制的线程在外部存储器系统或本地存储器204-0至204-3处访问数据。 处理器单元（PU）阵列202-0至202-3通过与SCU 203-0至203-3的线程不同的线程执行图像处理。

公开(公告)号：US20110268194A1

公开(公告)日：2011-11-03

申请号：US13143670

申请日：2010-10-18

申请人： Hidetoshi Nagano

发明人： Hidetoshi Nagano

IPC分类号： H04N7/26

CPC分类号： H04N21/435 ,  H04N13/161 ,  H04N13/178 ,  H04N13/356 ,  H04N19/46 ,  H04N19/597 ,  H04N19/61 ,  H04N19/70 ,  H04N21/234363 ,  H04N21/235 ,  H04N21/23614

摘要： Provided is an image transmission apparatus. The image transmission apparatus includes a compression unit configured to compress an integrated image in which a normal viewing moving image and an additional information moving image are arranged on one frame, an area information encoding unit configured to encode area information representing an area of the normal viewing moving image, a presence information encoding unit configured to encode presence information representing that the additional information moving image is present, and a transmission unit configured to transmit the encoded integrated image, the encoded area information, and the encoded presence information.

摘要翻译： 提供了一种图像传输装置。 图像传送装置包括：压缩单元，被配置为压缩在一帧上布置有正常观看运动图像和附加信息运动图像的集成图像;区域信息编码单元，被配置为对表示正常观看区域的区域信息进行编码 存在信息编码单元，被配置为对存在表示附加信息运动图像的存在信息进行编码;以及发送单元，被配置为发送编码的积分图像，编码区域信息和编码的存在信息。