公开(公告)号：US08791992B2

公开(公告)日：2014-07-29

申请号：US13025485

申请日：2011-02-11

Applicant: Akio Ohba ,  Hiroyuki Segawa ,  Tetsugo Inada

Inventor： Akio Ohba ,  Hiroyuki Segawa ,  Tetsugo Inada

IPC: H04N13/04

CPC classification number: H04N13/398 ,  H04N13/341

Abstract: A timing signal generation unit of a content playback device generates a shutter control signal requesting the opening or closing of a shutter of a lens among one or more lenses of a pair of shutter glasses worn by a user viewing a display panel adapted to display content, and a backlight control signal requesting a backlight of the display panel to be turned on at least when the shutter is open. A transmitter unit transmits the shutter control signal to the shutter glasses. The timing signal generation unit changes at least one of the timing of turning on the backlight or the timing of opening the shutter of the lens of the shutter glasses.

Abstract translation: 内容回放装置的定时信号生成单元生成快门控制信号，该快门控制信号请求在观看适于显示内容的显示面板的用户佩戴的一对快门眼镜的一个或多个透镜中打开或关闭透镜的快门， 以及至少当快门打开时要求显示面板的背光被打开的背光控制信号。 发射机单元将快门控制信号发送到快门眼镜。 定时信号发生单元改变打开背光的定时或打开快门眼镜的镜头的快门的定时中的至少一个。

公开(公告)号：US20140002604A1

公开(公告)日：2014-01-02

申请号：US14005039

申请日：2012-01-16

Applicant: Akio Ohba ,  Hiroyuki Segawa

Inventor： Akio Ohba ,  Hiroyuki Segawa

IPC: H04N13/00

CPC classification number: H04N13/122 ,  G06T7/593 ,  G06T2207/10021 ,  G06T2207/20016 ,  H04N13/106 ,  H04N13/239 ,  H04N13/271 ,  H04N2013/0074 ,  H04N2013/0081

Abstract: An image pickup apparatus 12 includes a first camera 22 and a second camera 24. The cameras pick up an image of a target at the same timing and at the same frame rate from left and right positions spaced by a known distance from each other. Picked up frame images are converted into image data of a predetermined plurality of resolutions. An input information acquisition section 26 of an information processing apparatus 14 acquires an instruction input from a user. A position information production section 28 approximately estimates a region of the target or a region which involves some movement on an image of a low resolution and a wide range from within stereo image data as a target region and carries out stereo matching only in regard to the region on an image of a high resolution to specify a three-dimensional position of the target. An output information production section 32 carries out a necessary process based on the position of the target to produce output information. A communication section 30 carries out request for and acquisition of image data to and from the image pickup apparatus 12.

Abstract translation: 图像拾取装置12包括第一相机22和第二相机24.照相机以相距已知距离的左右位置以相同的定时和相同的帧速率拾取目标的图像。 拾取帧图像被转换成预定多个分辨率的图像数据。 信息处理装置14的输入信息获取部分26获取从用户输入的指令。 位置信息产生部分28近似地估计目标区域或涉及在作为目标区域的立体图像数据内的低分辨率和宽范围的图像上的某些移动的区域，并且仅针对 区域在高分辨率的图像上以指定目标的三维位置。 输出信息生成部32基于目标的位置进行必要的处理，生成输出信息。 通信部分30向图像拾取装置12执行图像数据的请求和获取。

公开(公告)号：US08532418B2

公开(公告)日：2013-09-10

申请号：US12970447

申请日：2010-12-16

Applicant: Akio Ohba ,  Hiroyuki Segawa ,  Tetsugo Inada

Inventor： Akio Ohba ,  Hiroyuki Segawa ,  Tetsugo Inada

IPC: G06K9/00 ,  G06K9/46

CPC classification number: H04N19/184 ,  H04N19/80 ,  H04N19/85

Abstract: A main memory stores M-bit gradation image data (M is a natural number). A correction function generating unit generates a correction function in N-bit gradation (N is a natural number, N>M) from image data. A display image generating unit generates display image data using a correction function generated by the correction function generating unit. The display image generating unit uses a correction function so as to generate display image data resulting from correcting image data obtained by decoding compressed image data in M-bit gradation with the restriction of M-bit quantization.

Abstract translation: 主存储器存储M位灰度图像数据（M是自然数）。 校正函数生成单元从图像数据生成N位灰度（N为自然数，N> M）的校正函数。 显示图像生成单元使用由校正函数生成单元生成的校正函数来生成显示图像数据。 显示图像生成单元使用校正功能，以产生通过以M比特量化的限制以M位灰度解码压缩图像数据而获得的图像数据的校正所得到的显示图像数据。

公开(公告)号：US20130128109A1

公开(公告)日：2013-05-23

申请号：US13701443

申请日：2011-06-28

Applicant: Shinji Ichiki ,  Hiroyuki Segawa

Inventor： Shinji Ichiki ,  Hiroyuki Segawa

IPC: H05K1/02 ,  H04N5/225

CPC classification number: H05K1/0296 ,  H01L27/14618 ,  H01L2924/0002 ,  H04N5/2253 ,  H04N5/2254 ,  H04N5/2257 ,  H01L2924/00

Abstract: A image pickup device includes a wiring substrate and an image pickup device. A wiring substrate includes an insulating substrate and a plurality of connection electrodes. The insulating substrate has a penetrating hole, and has an inclined area where its lower surface is inclined downward toward the opening. The plurality of connection electrodes are disposed in a surrounding region around the penetrating hole on the lower surface of the insulating substrate, and are to be electrically connected to an image sensor. The image pickup device is mounted on the lower surface of the insulating substrate of the wiring substrate, and is electrically connected to the plurality of connection electrodes.

Abstract translation: 图像拾取装置包括布线基板和图像拾取装置。 布线基板包括绝缘基板和多个连接电极。 绝缘基板具有贯通孔，并且其下表面朝向开口向下倾斜的倾斜区域。 多个连接电极设置在绝缘基板的下表面上的贯穿孔周围的周围区域中，并且与图像传感器电连接。 图像拾取装置安装在布线基板的绝缘基板的下表面上，并与多个连接电极电连接。

公开(公告)号：US20120313960A1

公开(公告)日：2012-12-13

申请号：US13517097

申请日：2010-11-05

Applicant: Hiroyuki Segawa ,  Noriaki Shinoyama ,  Akio Ohba ,  Tetsugo Inada

Inventor： Hiroyuki Segawa ,  Noriaki Shinoyama ,  Akio Ohba ,  Tetsugo Inada

IPC: G09G5/02 ,  G09G5/00

CPC classification number: G06T15/10 ,  G06T15/04

Abstract: A parallax representation unit in a displayed image processing unit uses a height map containing information on a height of an object for each pixel to represent different views caused by the height of the object. A color representation unit uses, for example, texture coordinate values derived by the parallax representation unit to render the image, shifting the pixel defined in the color map. The color representation unit uses the normal map that maintains normals to the surface of the object for each pixel to change the way that light impinges on the surface and represent the roughness accordingly. A shadow representation unit uses a horizon map, which maintains information for each pixel to indicate whether a shadow is cast depending on the angle relative to the light source, so as to shadow the image rendered by the color representation unit.

Abstract translation: 显示图像处理单元中的视差表示单元使用包含关于每个像素的对象的高度的信息的高度图来表示由对象的高度引起的不同视图。 颜色表示单元使用例如由视差表示单元导出的纹理坐标值来渲染图像，移动在颜色图中定义的像素。 颜色表示单元使用法线贴图，其维持每个像素对象表面的法线，以改变光照射在表面上的方式并相应地表示粗糙度。 阴影表示单元使用水平映射，其维护每个像素的信息，以指示是否根据相对于光源的角度投射阴影，以便阴影由颜色表示单元呈现的图像。

公开(公告)号：US20120218438A1

公开(公告)日：2012-08-30

申请号：US13504349

申请日：2010-07-13

Applicant: Akio Ohba ,  Hiroyuki Segawa ,  Tetsugo Inada

Inventor： Akio Ohba ,  Hiroyuki Segawa ,  Tetsugo Inada

IPC: H04N5/228

CPC classification number: H04N7/163 ,  G06T3/0025 ,  G06T3/40 ,  H04N7/14 ,  H04N21/234327 ,  H04N21/4122 ,  H04N21/4223 ,  H04N21/440263

Abstract: A camera outputs to a host terminal a moving image for display on a display. An image acquisition unit acquires an unprocessed image captured using an imaging element. A simple demosaic processing unit performs a demosaic process on the unprocessed image. A pyramid filter unit converts the unprocessed image into a plurality of reduced images whose resolutions vary in stages. An image transmission unit is provided with a selection unit for selecting a part of the unprocessed image as a specific part and also selecting any one of the plurality of reduced images as a specified reduced image. The specific part of the unprocessed image and the specified reduced image that have been selected are transmitted to a host terminal by a communication unit for a further image process.

Abstract translation: 相机向主机终端输出用于在显示器上显示的运动图像。 图像获取单元获取使用成像元件捕获的未处理图像。 简单的马赛克处理单元对未处理的图像执行去马赛克处理。 金字塔过滤器单元将未处理的图像转换成分辨率分段变化的多个缩小图像。 图像发送单元设置有用于选择未处理图像的一部分作为特定部分的选择单元，并且还选择多个缩小图像中的任一个作为指定的缩小图像。 未处理图像的特定部分和已经选择的指定缩小图像通过用于进一步图像处理的通信单元发送到主机终端。

公开(公告)号：US20120005630A1

公开(公告)日：2012-01-05

申请号：US13154788

申请日：2011-06-07

Applicant: Akio Ohba ,  Hiroyuki Segawa ,  Tetsugo Inada

Inventor： Akio Ohba ,  Hiroyuki Segawa ,  Tetsugo Inada

IPC: G06F3/048

CPC classification number: G06F3/1462 ,  G09G5/14 ,  G09G2340/02 ,  G09G2360/122 ,  G09G2370/022

Abstract: An input information acquisition unit in an information processing device acquires information related to a user operation provided in an input device. A screen data generation unit generates data for a basic screen that should be displayed in response to the user operation. A hierarchical data generation unit generates hierarchical data from the data for the basic screen. A frame area determination unit determines a frame area that should be displayed. An updated area determination unit determines an area that should be updated in response to the user operation. A loading unit loads data necessary for display from a hard disk drive. A decoding unit decodes image data. A displayed image processing unit renders a displayed image.

Abstract translation: 信息处理装置中的输入信息获取单元获取与输入装置中提供的用户操作有关的信息。 屏幕数据生成单元生成响应于用户操作而应显示的基本画面的数据。 分级数据生成单元从基本画面的数据生成分层数据。 帧区域确定单元确定应当显示的帧区域。 更新区域确定单元确定响应于用户操作应当更新的区域。 加载单元从硬盘驱动器加载显示所需的数据。 解码单元解码图像数据。 显示的图像处理单元呈现显示的图像。

公开(公告)号：US07724250B2

公开(公告)日：2010-05-25

申请号：US10742701

申请日：2003-12-19

Applicant: Shinya Ishii ,  Hiroyuki Segawa ,  Norikazu Hiraki ,  Yuichi Abe ,  Ryoichi Imaizumi ,  Kenichiro Nakamura

Inventor： Shinya Ishii ,  Hiroyuki Segawa ,  Norikazu Hiraki ,  Yuichi Abe ,  Ryoichi Imaizumi ,  Kenichiro Nakamura

IPC: G06T15/00 ,  G06T17/00 ,  G06T15/10 ,  G06T15/20 ,  G06F3/00 ,  G09B25/00

CPC classification number: G06F3/011

Abstract: An information processing apparatus is provided which allows a user to easily and intuitively manipulate information in a 3-dimensional virtual space. In the information processing apparatus, a main controller sets a first coordinate system in a real space on the basis of information associated with a real object and further sets a second coordinate system in a 3-dimensional virtual space corresponding to the real space on the basis of the first coordinate system. If a user places an input device at a particular position and angle in the first coordinate system with reference to the real object, the main controller places an object in the 3-dimensional virtual space at a place and angle in the second coordinate system corresponding to the place and angle of the input device in the first coordinate system, and the main controller displays an image of the object placed in the 3-dimensional virtual space on a display.

Abstract translation: 提供一种信息处理装置，其允许用户容易且直观地操纵三维虚拟空间中的信息。 在信息处理装置中，主控制器基于与真实对象相关联的信息，将实际空间中的第一坐标系设置为基于与实空间对应的3维虚拟空间中的第二坐标系， 的第一个坐标系。 如果用户将参考实际物体的输入设备放置在第一坐标系中的特定位置和角度，则主控制器将物体放置在与所对应的第二坐标系中的位置和角度的三维虚拟空间中 第一坐标系中的输入装置的位置和角度，并且主控制器将放置在三维虚拟空间中的对象的图像显示在显示器上。

公开(公告)号：US06972767B2

公开(公告)日：2005-12-06

申请号：US10387581

申请日：2003-03-14

Applicant: Shinya Ishii ,  Norikazu Hiraki ,  Hiroyuki Segawa

Inventor： Shinya Ishii ,  Norikazu Hiraki ,  Hiroyuki Segawa

IPC: G06F3/038 ,  G06F3/048 ,  G06T13/20 ,  G06T19/00 ,  G09G5/00 ,  G06T15/70

CPC classification number: G06F3/04845 ,  G06F3/038 ,  G06F3/04815 ,  G06T13/20 ,  G06T2200/24

Abstract: An image processing apparatus for displaying a 3D object as a moving image includes a designating unit for designating a position and an attitude of an animation object to which animation parameters are set in advance and the 3D object in a virtual 3D space; a first determining unit for determining whether or not the 3D object and the animation object cross each other; a second determining unit for determining whether or not the animation parameters set to the animation object are already set to the 3D object, if it is determined that the 3D object and the animation object cross each other; a setting unit for setting the animation parameters to the 3D object if it is determined that the animation parameters are not set to the 3D object; and a display control unit for controlling the 3D object to be displayed in accordance with the animation parameters.

Abstract translation: 一种用于显示3D对象作为运动图像的图像处理装置包括：指定单元，用于指定预先设置动画参数的动画对象的位置和姿态，以及虚拟3D空间中的3D对象; 用于确定3D对象和动画对象是否彼此交叉的第一确定单元; 如果确定3D对象和动画对象彼此交叉，则用于确定设置到动画对象的动画参数是否已经被设置为3D对象的第二确定单元; 如果确定动画参数未被设置为3D对象，则设置单元用于将动画参数设置为3D对象; 以及显示控制单元，用于根据动画参数控制要显示的3D对象。

公开(公告)号：US20050099642A1

公开(公告)日：2005-05-12

申请号：US10983575

申请日：2004-11-09

Applicant: Hiroyuki Segawa ,  Minoru Sawada

Inventor： Hiroyuki Segawa ,  Minoru Sawada

IPC: B41J2/525 ,  G06T3/00 ,  H04N1/387 ,  H04N1/58

CPC classification number: H04N1/58

Abstract: In trapping process of a multicolor image, it is judged whether trapping process is required or not, and trapping process is performed only when required. Specifically, trapping process is executed when in a portion where a plurality of figures constituting an image overlap, the plate color value of a relatively lower figure is erased or overwritten. This enables to execute trapping process only when there is the danger that a gap occurs in a boundary portion where different two colors are adjacent each other.

Abstract translation: 在多色图像的捕获处理中，判断是否需要捕获处理，并且仅在需要时进行捕获处理。 具体而言，当构成图像的多个图形重叠的部分，相对较低的图形的印版颜色值被擦除或重写时，执行陷印处理。 这使得仅当存在在不同的两种颜色彼此相邻的边界部分中发生间隙的危险时才能执行捕集过程。