公开(公告)号：US09384563B2

公开(公告)日：2016-07-05

申请号：US13535952

申请日：2012-06-28

Applicant: Shihomi Takahashi ,  Masashi Nishiyama ,  Tomoyuki Shibata ,  Makoto Hirohata ,  Masahiro Sekine ,  Kaoru Sugita

Inventor： Shihomi Takahashi ,  Masashi Nishiyama ,  Tomoyuki Shibata ,  Makoto Hirohata ,  Masahiro Sekine ,  Kaoru Sugita

IPC: H04N7/18 ,  G06T11/00 ,  G06K9/50 ,  G06K9/48

CPC classification number: G06T11/00 ,  G06K9/48 ,  G06K9/50

Abstract: In an embodiment, an image processing device includes: a first calculating unit; a selecting unit; an extracting unit; a second calculating unit; a determining unit; and a generating unit. The first calculating unit calculates posture information of a subject from a first image including the subject. The selecting unit selects a second image associated with the posture information from a plurality of second images including clothing. The extracting unit extracts a first feature of the subject from a first contour in the first image and extracts a second feature from a second contour in the second image. The second calculating unit calculates a first difference between the first feature and the second feature. The determining unit determines a transparency that is higher as the first difference is larger. The generating unit generates a composite image combining the first image and the second image with the determined transparency.

Abstract translation: 在一个实施例中，图像处理装置包括：第一计算单元; 选择单元; 提取单元; 第二计算单元; 决定单位 和发电机组。 第一计算单元从包括对象的第一图像计算被摄体的姿势信息。 选择单元从包括衣服的多个第二图像中选择与姿势信息相关联的第二图像。 提取单元从第一图像中的第一轮廓提取对象的第一特征并从第二图像中的第二轮廓提取第二特征。 第二计算单元计算第一特征和第二特征之间的第一差值。 确定单元确定随着第一差异较大而更高的透明度。 生成单元生成以确定的透明度组合第一图像和第二图像的合成图像。

公开(公告)号：US09086566B2

公开(公告)日：2015-07-21

申请号：US13238193

申请日：2011-09-21

Applicant: Aira Hotta ,  Tsuyoshi Tasaki ,  Masahiro Sekine ,  Takashi Sasaki ,  Haruhiko Okumura ,  Akihisa Moriya ,  Akira Kinno

Inventor： Aira Hotta ,  Tsuyoshi Tasaki ,  Masahiro Sekine ,  Takashi Sasaki ,  Haruhiko Okumura ,  Akihisa Moriya ,  Akira Kinno

IPC: G09G5/00 ,  G02B27/01 ,  G06T11/00

CPC classification number: G02B27/01 ,  G02B2027/014 ,  G06T11/00

Abstract: According to one embodiment, a monocular head mounted display comprising an information acquisition section, an image data generation section, and an image display section. The information acquisition section acquires solid body position information on a position of a solid body located on ground around a user, and indication position information on an indication position for the user. The image data generation section generates image data including an information object to provide provision information to the user. The image display section displays an image based on the image data on one eye of the user in superimposition on a real scene. The image data generation section generates the image data so as to move the information object in the image so that the information object is superimposed on the indication position after placing the information object in the image so that the information object is superimposed on the solid body.

Abstract translation: 根据一个实施例，一种单眼头戴式显示器，包括信息获取部分，图像数据生成部分和图像显示部分。 信息获取部分获取关于位于使用者周围地面的实体的位置的实体位置信息，以及关于用户的指示位置的指示位置信息。 图像数据生成部生成包括信息对象的图像数据，以向用户提供提供信息。 图像显示部分基于用户的一只眼睛上的图像数据叠加在真实场景上显示图像。 图像数据生成部生成图像数据，以使图像中的信息对象移动，使得信息对象在将信息对象放置在图像中之后叠加在指示位置上，使得信息对象被叠加在实体上。

公开(公告)号：US08174523B2

公开(公告)日：2012-05-08

申请号：US12461924

申请日：2009-08-27

Applicant: Yasukazu Higuchi ,  Isao Mihara ,  Masahiro Sekine ,  Norihiro Nakamura ,  Yasunobu Yamauchi

Inventor： Yasukazu Higuchi ,  Isao Mihara ,  Masahiro Sekine ,  Norihiro Nakamura ,  Yasunobu Yamauchi

IPC: G06T15/00 ,  G06T1/00 ,  G06F17/00

CPC classification number: H04N5/44543 ,  G06F3/0483 ,  H04N5/44591 ,  H04N21/4312 ,  H04N21/482 ,  H04N21/84

Abstract: A display controlling apparatus stores therein first position information of pieces of data in a predetermined n-dimensional virtual space displayed on a display device, specifies second position information in the virtual space indicating positions of the pieces of data obtained after performing a rearranging process thereon, specifies intermediate position information indicating positions in a m-dimensional virtual space corresponding to a period during which the data is rearranged from the first-position-information positions into the second-position-information positions, the m being smaller than the n by 1 or more, calculates first transition paths in transitions from the first-position-information positions to the intermediate-position-information positions, calculates second transition paths in transitions from the intermediate-position-information positions to the second-position-information positions, and outputs display screen information containing the pieces of data that go through the transitions in the virtual spaces according to the first and the second transition paths.

Abstract translation: 显示控制装置在其中存储显示在显示装置上的预定的n维虚拟空间中的数据片的第一位置信息，指定在虚拟空间中的指示在执行重新排列处理之后获得的数据的位置的位置信息， 指定中间位置信息，其指示与数据从第一位置信息位置重新排列到第二位置信息位置的周期相对应的m维虚拟空间中的位置，m小于n乘1或 更多地，计算从第一位置信息位置到中间位置信息位置的转变中的第一转换路径，计算从中间位置信息位置到第二位置信息位置的转变中的第二转换路径，并且输出 显示屏幕信息，其中包含要移动的数据 通过根据第一和第二转换路径的虚拟空间中的转换。

公开(公告)号：US20120013805A1

公开(公告)日：2012-01-19

申请号：US13025766

申请日：2011-02-11

Applicant: Isao Mihara ,  Yasunobu Yamauchi ,  Masahiro Sekine ,  Yasukazu Higuchi ,  Junya Takakura

Inventor： Isao Mihara ,  Yasunobu Yamauchi ,  Masahiro Sekine ,  Yasukazu Higuchi ,  Junya Takakura

IPC: H04N5/50

CPC classification number: H04N21/4828 ,  H04N21/45457

Abstract: According to one embodiment, a content database stores one or a plurality of contents and meta data thereof. An input unit inputs at least one keyword. A generation unit generates virtual meta data of a virtual content. A virtual meta data includes one or a plurality of items. An extraction unit calculates a relevance ratio between the virtual meta data and the meta data of each content, and extracts at least one relevant content from the content database, of which meta data is relevant to the virtual meta data based on the relevance ratio. A decision unit decides a location to display the relevant content based on the relevance ratio. A display unit displays the relevant content at the location. The generation unit generates the virtual meta data by writing the keyword into at least one item of the virtual meta data.

Abstract translation: 根据一个实施例，内容数据库存储一个或多个内容和元数据。 输入单元至少输入一个关键字。 生成单元生成虚拟内容的虚拟元数据。 虚拟元数据包括一个或多个项目。 提取单元计算虚拟元数据和每个内容的元数据之间的相关比，并且从内容数据库中提取至少一个相关内容，其中元数据基于相关比率与虚拟元数据相关。 决策单元根据相关比率决定显示相关内容的位置。 显示单元在该位置显示相关内容。 生成单元通过将关键字写入虚拟元数据的至少一个项目来生成虚拟元数据。

公开(公告)号：US20100229126A1

公开(公告)日：2010-09-09

申请号：US12659276

申请日：2010-03-02

Applicant: Isao Mihara ,  Yasunobu Yamauchi ,  Masahiro Sekine ,  Yasukazu Higuchi ,  Norihiro Nakamura

Inventor： Isao Mihara ,  Yasunobu Yamauchi ,  Masahiro Sekine ,  Yasukazu Higuchi ,  Norihiro Nakamura

IPC: G06F3/048

CPC classification number: G06F17/30796 ,  G06F17/30061 ,  G06F17/30817 ,  G06F17/30849 ,  H04N21/4312 ,  H04N21/4335 ,  H04N21/84

Abstract: A first content is selected by a user as a processing object. A change of at least a part of the first content is detected based on a time information from a timer. After the change is detected, a second content as a next processing object, a third content related to the first content, and a fourth content related to the second content, are acquired from a content information database. The second content, the third content and the fourth content, are symbolically laid out in a virtual space. The virtual space is visually presented to the user via a display.

Abstract translation: 第一内容由用户选择为处理对象。 基于来自定时器的时间信息来检测第一内容的至​​少一部分的改变。 在检测到改变之后，从内容信息数据库获取作为下一个处理对象的第二内容，与第一内容相关的第三内容和与第二内容相关的第四内容。 第二内容，第三内容和第四内容，在虚拟空间中被符号地布置。 通过显示器将虚拟空间视觉呈现给用户。

公开(公告)号：US07639261B2

公开(公告)日：2009-12-29

申请号：US11687745

申请日：2007-03-19

Applicant: Masahiro Sekine ,  Yasunobu Yamauchi ,  Isao Mihara

Inventor： Masahiro Sekine ,  Yasunobu Yamauchi ,  Isao Mihara

IPC: G09G5/00 ,  G06F15/16 ,  G06T15/00 ,  G06T11/40 ,  G06K9/40 ,  G06K9/36 ,  G06K9/32 ,  G06F13/00 ,  G06T15/10

CPC classification number: G06T15/04

Abstract: Texture mapping (TM) apparatus includes unit acquiring texture data items (TD) and model data items (MD), unit generating control data used for TM according to TD and MD, unit generating control instructions (CIs) for TM processes corresponding to control data, unit selecting at least one model data item (ALMD) and TD from TD and MD, based on first CI, unit determining arrangement of selected ALMD and TD, unit storing selected ALMD and TD based on determined arrangement, unit selecting, from stored MD and TD, MD and TD used for rendering, based on second CI, unit correcting MD selected for rendering and TD selected for rendering, using first measure designated by third CI, unit performing interpolation on corrected MD and TD, using second measure designated by fourth CI, unit mapping interpolated TD onto interpolated MD, using third measure designated by fifth CI, and unit outputting data as computer graphics data.

Abstract translation: 纹理映射（TM）装置包括单元获取纹理数据项（TD）和模型数据项（MD），根据TD和MD生成用于TM的控制数据单元，用于与控制数据相对应的TM进程的单元生成控制指令（CI） ，基于第一个CI，基于所选择的ALMD和TD的单元确定布置，基于确定的布置存储所选择的ALMD和TD的单元，从存储的MD中单元选择来自TD和MD的至少一个模型数据项（ALMD）和TD 和TD，MD和TD，用于基于第二CI，用于渲染选择的单位校正MD和用于渲染的TD，使用由第三CI指定的第一度量，使用由第四CI指定的第二度量来校正MD和TD的单元 CI，使用由第五CI指定的第三测量，以及将数据作为计算机图形数据输出的单位映射将内插TD插值到内插MD。

公开(公告)号：US20090016429A1

公开(公告)日：2009-01-15

申请号：US12184893

申请日：2008-08-01

Applicant: Yoshiyuki KOKOJIMA ,  Kaoru Sugita ,  Masahiro Sekine ,  Isao Mihara ,  Sumihiko Yamamoto

Inventor： Yoshiyuki KOKOJIMA ,  Kaoru Sugita ,  Masahiro Sekine ,  Isao Mihara ,  Sumihiko Yamamoto

IPC: H04N7/12

CPC classification number: G06T15/50

Abstract: Apparatus includes unit storing CG data containing data about coordinate transformation, camera, geometry, light source, and texture, unit transforming coordinate system of CG data into camera-coordinate system, unit calculating intersections of object and ray vectors passing through sampled points, unit calculating 3D motion vectors, unit calculating color values at intersections, unit assigning object IDs of intersections at 3D coordinates to intersections, unit projecting intersections and 3D motion vectors onto plane, and calculating 2D coordinates at intersections and 2D motion vectors at intersections, unit storing 2D coordinates, 2D motion vectors, color values, and object IDs together as low-resolution video data, unit calculating intermediate-resolution video data by superimposing low-resolution video data of current frame onto low-resolution video data of frames temporally different from current frame, unit calculating high-resolution video data by filtering intermediate-resolution video data, unit storing high-resolution video data, and unit presenting high-resolution video data.

Abstract translation: 装置包括将包含坐标变换，相机，几何，光源和纹理的数据的CG数据单元存储，CG数据的单位变换坐标系到摄像机坐标系，单位计算通过采样点的物体和射线矢量的交点，单位计算 3D运动矢量，在交点处计算颜色值的单位，将3D坐标处的交点的对象ID分配给交叉点，单元投影交叉点和3D运动矢量到平面上，以及计算交叉点处的2D坐标和交叉处的2D运动矢量，存储2D坐标的单位 2D运动矢量，颜色值和对象ID一起作为低分辨率视频数据，通过将当前帧的低分辨率视频数据叠加到与当前帧时间不同的帧的低分辨率视频数据上来计算中分辨率视频数据， 通过过滤中间分辨率来计算高分辨率视频数据 记录视频数据，存储高分辨率视频数据的单元和呈现高分辨率视频数据的单元。

公开(公告)号：US20080238930A1

公开(公告)日：2008-10-02

申请号：US12050568

申请日：2008-03-18

Applicant: Masahiro Sekine ,  Yasunobu Yamauchi ,  Isao Mihara

Inventor： Masahiro Sekine ,  Yasunobu Yamauchi ,  Isao Mihara

IPC: G09G5/00

CPC classification number: G06T15/04

Abstract: A texture processing apparatus includes a CG data acquisition unit acquiring calculator graphics (CG) data including CG model data, camera data, light data, texture data items, and a preset emphasis parameter for texture mapping processing, the CG model data, the camera data and the light data composing data for rendering a CG image, the texture data items being acquired or produced under different conditions, a calculation unit calculating, using the CG data, an emphasis texture processing condition corresponding to the preset emphasis parameter, the emphasis texture processing condition being used to perform texture mapping processing on a CG model, an extraction unit extracting a particular texture data item from the acquired texture data items in accordance with the texture processing condition, and a processing unit performing emphasis processing on the particular texture data item in accordance with the preset emphasis parameter to obtain a emphasized texture data item.

Abstract translation: 纹理处理装置包括CG数据获取单元，获取包括CG模型数据，照相机数据，光数据，纹理数据项和用于纹理映射处理的预设强调参数的计算器图形（CG）数据，CG模型数据，相机数据 以及用于渲染CG图像的光数据，在不同条件下获取或生成的纹理数据项，计算单元使用CG数据计算与预设强调参数相对应的强调纹理处理条件，强调纹理处理 条件用于对CG模型进行纹理映射处理，提取单元根据纹理处理条件从获取的纹理数据项中提取特定纹理数据项，以及处理单元，对特定纹理数据项进行加重处理 根据预设强调参数来获得强调的纹理数据项。

公开(公告)号：US20080079805A1

公开(公告)日：2008-04-03

申请号：US11896413

申请日：2007-08-31

Applicant: Ayako Takagi ,  Yuzo Hirayama ,  Sumihiko Yamamoto ,  Masahiro Sekine

Inventor： Ayako Takagi ,  Yuzo Hirayama ,  Sumihiko Yamamoto ,  Masahiro Sekine

IPC: H04N13/04

CPC classification number: H04N13/317 ,  H04N13/122 ,  H04N13/305

Abstract: A stereoscopic image display apparatus includes a two-dimensional display device having a display surface formed of a plurality of pixels arranged in a matrix form, and an optical plate which is provided in front of the display surface of the two-dimensional display device, which includes a plurality of lenses arranged so as to be respectively associated with elemental images each including a plurality of pixels, and which controls light rays illuminated from the pixels. When at least two and less than three elemental images are illuminated in one parallax direction in the case where a position of a part or whole of a stereoscopic image is located on a side nearer a viewer than a position indicating a near-side limit value Zno or on a side farther from the viewer than a position indicating a far-side limit value Zfo, the two-dimensional display device displays black in an elemental image of one parallax in elemental images of every two parallaxes.

Abstract translation: 立体图像显示装置包括具有以矩阵形状排列的多个像素形成的显示面的二维显示装置和设置在二维显示装置的显示面前方的光学板， 包括多个透镜，其被布置为分别与包括多个像素的元素图像相关联，并且其控制从像素照射的光线。 在立体图像的一部分或全部的位置位于比观察者更靠近的一侧的位置上，在一个视差方向上照射至少两个且小于三个的基本图像的情况，该位置指示近侧极限值Zno 或远离观察者的一方远离指示远侧限制值Zfo的位置，二维显示装置在每两个视差的基本图像中的一个视差的基本图像中显示黑色。

公开(公告)号：US20080074435A1

公开(公告)日：2008-03-27

申请号：US11857870

申请日：2007-09-19

Applicant: Masahiro Sekine

Inventor： Masahiro Sekine

IPC: G09G5/00

CPC classification number: G06T11/001 ,  G06T15/04

Abstract: A texture filtering apparatus includes a first generating unit configured to generate first texture data having a size designated by a user or satisfying a condition designated by the user by using not less than second texture data acquired under different conditions or generated under different conditions, a second generating unit configured to generate texture data for filtering used for filtering by using the first texture data, and a filtering unit configured to perform filtering on the first texture data by using a designated filtering condition and the texture data for filtering.

Abstract translation: 纹理过滤装置包括：第一生成单元，被配置为生成具有由用户指定的大小的第一纹理数据，或者通过使用不同于不同条件下获取的或不同条件下生成的第二纹理数据，满足用户指定的条件， 生成单元，其被配置为通过使用第一纹理数据生成用于滤波的滤波纹理数据;以及滤波单元，被配置为通过使用指定的滤波条件和用于滤波的纹理数据对第一纹理数据进行滤波。