公开(公告)号：US07633579B2

公开(公告)日：2009-12-15

申请号：US12026290

申请日：2008-02-05

申请人： Goro Hamagishi ,  Norio Koma

发明人： Goro Hamagishi ,  Norio Koma

IPC分类号： G02F1/1335

CPC分类号： G02F1/133603 ,  G02F1/133524 ,  G02F2001/133616 ,  H04N13/31

摘要： A directional display device configured to display a plurality of directional images simultaneously is provided. The directional display device includes a liquid crystal panel having a liquid crystal layer and a light reflecting membrane arranged behind the liquid crystal layer. The liquid crystal panel is configured to form the plurality of images by using a plurality of pixel dots. The directional display device includes a barrier portion arranged in front of the liquid crystal panel. The barrier portion has a plurality of light shields and a plurality of apertures. Each of the apertures is arranged in such a way that one of the apertures is associated with n (an integer being no less than two) pixel dots if n images are displayed. Each of the light shields has behind thereof a luminescent layer for illuminating the liquid crystal panel.

摘要翻译： 提供了一种被配置为同时显示多个定向图像的定向显示装置。 方向显示装置包括具有液晶层的液晶面板和布置在液晶层后面的光反射膜。 液晶面板被配置为通过使用多个像素点来形成多个图像。 方向显示装置包括布置在液晶面板前面的阻挡部分。 阻挡部分具有多个遮光罩和多个孔。 每个孔被布置成使得如果显示n个图像，则其中一个孔与n（不小于两个的整数）相关联。 每个遮光罩的后面都有用于照亮液晶面板的发光层。

公开(公告)号：US07630131B2

公开(公告)日：2009-12-08

申请号：US12044561

申请日：2008-03-07

申请人： Goro Hamagishi ,  Osamu Yokoyama

发明人： Goro Hamagishi ,  Osamu Yokoyama

IPC分类号： G02B27/22

CPC分类号： H04N13/359 ,  H04N13/305

摘要： An image display apparatus capable of switching a display mode between a directional display mode where a first image is displayed in a first viewing direction and a second image is displayed in a second viewing direction and a non-directional display mode where the same image is displayed in both the first and second viewing directions. The apparatus includes an image forming unit and an optical member. The optical member is disposed adjacent to an emitting side of the image forming unit and is used for switching the display mode. The optical member includes two light-transmitting plate members, a lens member disposed between the two plate members, a refractive-index variable medium sealed in a gap between the lens member and the two plate members, and a refractive-index adjusting unit that adjusts a refractive index of the refractive-index variable medium. in order to switch between the directional and non-directional display mode.

摘要翻译： 能够在显示第一观看方向的第一图像的方向显示模式和第二图像之间切换显示模式的图像显示装置在第二观察方向和显示相同图像的非方向性显示模式下被显示 在第一和第二观察方向。 该装置包括图像形成单元和光学构件。 光学构件设置成与图像形成单元的发射侧相邻，并用于切换显示模式。 光学构件包括两个透光板构件，设置在两个板构件之间的透镜构件，密封在透镜构件和两个板构件之间的间隙中的折射率可变介质，以及调节 折射率可变介质的折射率。 以便在定向和非定向显示模式之间切换。

公开(公告)号：US07277121B2

公开(公告)日：2007-10-02

申请号：US10227945

申请日：2002-08-27

申请人： Ken Mashitani ,  Goro Hamagishi

发明人： Ken Mashitani ,  Goro Hamagishi

IPC分类号： H04N15/00

CPC分类号： H04N13/178 ,  H04N13/161 ,  H04N13/31 ,  H04N13/312 ,  H04N13/324 ,  H04N13/349 ,  H04N13/356 ,  H04N13/361

摘要： An image processing apparatus includes an image obtaining unit and an information adding unit. The image obtaining unit obtains a base image for stereovision in a multiplex format or a side-by-side format, or obtains an original image and then converts it to such a base image. The information adding unit records information to be referred to for stereovision, such as the format of the base image and the number of assumed viewpoints, in a header of the image data.

摘要翻译： 图像处理装置包括图像获取单元和信息添加单元。 图像获取单元以多路复用格式或并排格式获得用于立体视觉的基本图像，或者获得原始图像，然后将其转换为这样的基本图像。 信息添加单元在图像数据的标题中记录要参考的用于立体视觉的信息，诸如基本图像的格式和假设视点的数量。

公开(公告)号：US20060170785A1

公开(公告)日：2006-08-03

申请号：US10528655

申请日：2003-09-24

申请人： Ken Mashitani ,  Goro Hamagishi ,  Masahiro Higashino ,  Fusao Terada

发明人： Ken Mashitani ,  Goro Hamagishi ,  Masahiro Higashino ,  Fusao Terada

IPC分类号： G03B35/00 ,  H04N5/232 ,  H04N9/07

CPC分类号： H04N21/25825 ,  H04N7/142 ,  H04N7/147 ,  H04N13/239 ,  H04N2007/145 ,  H04N2213/007

摘要： By rotating a second camera (4) by a hinge (5) by 180 degrees so as to obtain an opening state, the second camera 4 faces a surface side. As a result, a first camera (3) and the second camera (4) are aligned horizontally, and use the same direction as a photographing range. When the second camera (4) is rotated, a system controller determines that a state is in a stereoscopic vision photographing mode. When a camera shutter is operated by a user, both the first camera (3) and the second camera (4) are allowed to perform a photographing process, and obtained two image data are stored in a memory after being attached to information indicating that the image is for the right eye and the image is for the left eye, and etc. Then, the two image data are transmitted by an e-mail function to a terminal of a communicating partner.

摘要翻译： 通过将第二相机（4）由铰链（5）旋转180度以获得打开状态，第二相机4面向表面侧。 结果，第一相机（3）和第二相机（4）水平对准，并且使用与拍摄范围相同的方向。 当第二相机（4）旋转时，系统控制器确定状态处于立体视觉拍摄模式。 当用户操作相机快门时，允许第一相机（3）和第二相机（4）执行拍摄处理，并且在附加到获取的两个图像数据的信息之后，获得两个图像数据被存储在指示 图像是右眼，图像是用于左眼等。然后，两个图像数据通过电子邮件功能发送到通信伙伴的终端。

公开(公告)号：US06304288B1

公开(公告)日：2001-10-16

申请号：US09084345

申请日：1998-05-27

申请人： Goro Hamagishi

发明人： Goro Hamagishi

IPC分类号： H04N1300

CPC分类号： H04N13/398 ,  H04N13/10 ,  H04N13/20 ,  H04N13/305 ,  H04N13/31 ,  H04N13/32 ,  H04N13/346 ,  H04N13/376

摘要： A head tracking stereoscopic display includes a first combining light source composed of two line-shaped light sources and a second combining light source composed of two line-shaped light sources. The first combining light source is used when the head of a viewer is shifted a distance between the eyes E in a horizontal direction on the basis of a predetermined position. The second combining light source is used when the head of the viewer is shifted a distance between the eyes E in the horizontal direction on the basis of a position that shifts E/2 from the predetermined position. When the first combining light source is selected, the two line-shaped light sources in the first combining light source are alternately turned on and off. When the second combining light source is selected, the two line-shaped light sources in the second combining light source are alternately turned on and off. A right eye image and a left eye image are alternately displayed in synchronization with the alternate ON/OFF on an image display panel. The control that changes the timing at which the images are alternately displayed and the control that selects the combining light source is carried out based on the detected head position determined by a head position detector.

摘要翻译： 头跟踪立体显示器包括由两个线状光源组成的第一组合光源和由两个线状光源组成的第二组合光源。 当观察者的头部基于预定位置在水平方向上在眼睛E之间移动距离时，使用第一组合光源。 当观察者的头部基于从预定位置移动E / 2的位置在水平方向上偏移眼睛E之间的距离时，使用第二组合光源。 当选择第一组合光源时，第一组合光源中的两个线状光源交替地开启和关闭。 当选择第二组合光源时，第二组合光源中的两个线状光源交替地开启和关闭。 与图像显示面板上的交替ON / OFF同步地交替显示右眼图像和左眼图像。 基于由头位置检测器确定的检测到的头部位置，执行改变交替显示图像的定时的控制和选择组合光源的控制。

公开(公告)号：US09081196B2

公开(公告)日：2015-07-14

申请号：US13530976

申请日：2012-06-22

申请人： Yingbao Yang ,  Goro Hamagishi

发明人： Yingbao Yang ,  Goro Hamagishi

IPC分类号： G02B27/22 ,  G02B6/34 ,  H04N13/04 ,  F21V8/00

CPC分类号： G02B27/2214 ,  G02B6/0038 ,  G02B6/0076 ,  H04N13/32 ,  H04N13/354

摘要： A display apparatus includes a display unit that time-divisionally displays a plurality of view point images in N divisions, N being an integer equal to or more than 2, a backlight that irradiates the display unit with image display light, and a separation unit that separates M view point images displayed in the same time slot in the display unit, M being an integer equal to or more than 2. The backlight controllably switches the exit direction of light time-divisionally in synch with the timing of time division display by the display unit, the backlight controllably switching the exit direction of light between N directions.

摘要翻译： 一种显示装置，具有以N分割分时显示多个视点图像，N为2以上的整数的显示单元，利用图像显示光照射显示单元的背光源，以及分离单元， 分离在显示单元中显示在相同时隙中的M个视点图像，M是等于或大于2的整数。背光可控地以时间分割显示的时间与时间分割显示的时间同步地切换光的出射方向 显示单元，背光可控制地在N个方向之间切换光的出射方向。

公开(公告)号：US08577128B2

公开(公告)日：2013-11-05

申请号：US12986530

申请日：2011-01-07

申请人： Ken Mashitani ,  Goro Hamagishi ,  Satoshi Takemoto

发明人： Ken Mashitani ,  Goro Hamagishi ,  Satoshi Takemoto

IPC分类号： G06K9/00 ,  H04N13/00

CPC分类号： H04N13/296 ,  H04N13/366 ,  H04N13/398

摘要： A three-dimensional sense adjusting unit displays three-dimensional images to a user. If a displayed reaches a limit of parallax, the user responds to the three-dimensional sense adjusting unit. According to acquired appropriate parallax information, a parallax control unit generates parallax images to realize the appropriate parallax in the subsequent stereo display. The control of parallaxes is realized by optimally setting camera parameters by going back to three-dimensional data. Functions to realize the appropriate parallax are made into and presented by a library.

公开(公告)号：US08531448B2

公开(公告)日：2013-09-10

申请号：US10558270

申请日：2004-05-26

申请人： Satoshi Takemoto ,  Goro Hamagishi ,  Ken Mashitani ,  Takatoshi Yoshikawa ,  Yoshihiro Hori ,  Keiji Horiuchi

发明人： Satoshi Takemoto ,  Goro Hamagishi ,  Ken Mashitani ,  Takatoshi Yoshikawa ,  Yoshihiro Hori ,  Keiji Horiuchi

IPC分类号： G06T15/00

CPC分类号： G09G5/30 ,  G06F17/214 ,  G09G3/001 ,  G09G3/003 ,  H04N13/261

摘要： A deviation amount of a pictographic character portion of “G” is calculated based on a description of a file, and left eye-use display data (ABCDEF GIJK) and right eye-use display data (ABCDEG HIJKL) in a portion (b) in FIG. 3 are generated. A starting location of a description of “ABCDEFGHIJKL” is specified by an X coordinate and a Y coordinate described in the file. In addition, a process of alternately writing pixel data constituting the left eye-use display data (ABCDEF GIJK) and pixel data constituting the right eye-use display data (ABCDEG HIJKL) from a pixel data storing location of a VRAM corresponding to the coordinates (that is, one right eye-use pixel and one left eye-use pixel are alternately written one after another in a horizontal direction as a display image) is carried out.

摘要翻译： 基于文件的描述和部分（b）中的左眼用显示数据（ABCDEF GIJK）和右眼用显示数据（ABCDEG HIJKL）计算“G”的图形字符部分的偏差量， 在图中。 3。 “ABCDEFGHIJKL”的描述的起始位置由文件中描述的X坐标和Y坐标指定。 此外，从构成左眼用显示数据（ABCDEF GIJK）的像素数据和构成右眼用显示数据的像素数据（ABCDEG HIJKL）交替写入与坐标对应的VRAM的像素数据存储位置的处理 （即，一个右眼用像素和一个左眼用像素在水平方向上一个接一个地交替写入作为显示图像）。

公开(公告)号：US08254668B2

公开(公告)日：2012-08-28

申请号：US12986453

申请日：2011-01-07

申请人： Ken Mashitani ,  Goro Hamagishi ,  Satoshi Takemoto

发明人： Ken Mashitani ,  Goro Hamagishi ,  Satoshi Takemoto

IPC分类号： G06K9/00

CPC分类号： H04N13/296 ,  H04N13/366 ,  H04N13/398

摘要： A three-dimensional sense adjusting unit displays three-dimensional images to a user. If a displayed reaches a limit of parallax, the user responds to the three-dimensional sense adjusting unit. According to acquired appropriate parallax information, a parallax control unit generates parallax images to realize the appropriate parallax in the subsequent stereo display. The control of parallaxes is realized by optimally setting camera parameters by going back to three-dimensional data. Functions to realize the appropriate parallax are made into and presented by a library.

摘要翻译： 三维感测调整单元向用户显示三维图像。 如果显示达到视差限制，则用户对三维感测调节单元进行响应。 根据获取的适当的视差信息，视差控制单元产生视差图像，以便在随后的立体显示中实现适当的视差。 视差的控制通过回到三维数据来最佳地设置摄像机参数来实现。 实现相应视差的功能由图书馆制作和呈现。

公开(公告)号：US20120044249A1

公开(公告)日：2012-02-23

申请号：US13283361

申请日：2011-10-27

申请人： Ken Mashitani ,  Goro Hamagishi ,  Satoshi Takemoto

发明人： Ken Mashitani ,  Goro Hamagishi ,  Satoshi Takemoto

IPC分类号： G06T15/00

CPC分类号： H04N13/296 ,  H04N13/366 ,  H04N13/398

摘要： A three-dimensional sense adjusting unit displays three-dimensional images to a user. If a displayed reaches a limit of parallax, the user responds to the three-dimensional sense adjusting unit. According to acquired appropriate parallax information, a parallax control unit generates parallax images to realize the appropriate parallax in the subsequent stereo display. The control of parallaxes is realized by optimally setting camera parameters by going back to three-dimensional data. Functions to realize the appropriate parallax are made into and presented by a library.

摘要翻译： 三维感测调整单元向用户显示三维图像。 如果显示达到视差限制，则用户对三维感测调节单元进行响应。 根据获取的适当的视差信息，视差控制单元产生视差图像，以便在随后的立体显示中实现适当的视差。 视差的控制通过回到三维数据来最佳地设置摄像机参数来实现。 实现相应视差的功能由图书馆制作和呈现。