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公开(公告)号：US20150269189A1
公开(公告)日：2015-09-24
申请号：US14656418
申请日：2015-03-12
Applicant: KABUSHIKI KAISHA TOSHIBA
Inventor： Yusuke TAZOE , Masashi NISHIYAMA
CPC classification number: G06K9/6202 , G06K9/00362 , G06K9/46
Abstract: According to an embodiment, a retrieval apparatus includes a first receiving device, an obtaining device, a calculator, a determining controller, and a first display controller. The first receiving device receives selection of at least one mask image from among a plurality of predetermined mask images indicating retrieval target areas. The obtaining device obtains a first image. The calculator calculates a first feature quantity of an extraction area defined by the mask image in the first image. The determining controller searches for second information, in which a second image and a second feature quantity of each of a plurality of items are associated with each other, and determines the second image corresponding to the second feature quantity having a degree of similarity with the first feature quantity equal to or greater than a threshold value. The first display controller performs control to display the determined second image on a display.
Abstract translation: 根据实施例，检索装置包括第一接收装置，获取装置，计算器，确定控制器和第一显示控制器。 第一接收装置从指示检索目标区域的多个预定掩模图像中接收至少一个掩模图像的选择。 获取装置获得第一图像。 计算器计算由第一图像中的掩模图像定义的提取区域的第一特征量。 确定控制器搜索第二信息，其中多个项目中的每一个的第二图像和第二特征量彼此相关联，并且确定与具有与第一图像具有相似程度的第二特征量相对应的第二图像 特征量等于或大于阈值。 第一显示控制器执行控制以在显示器上显示所确定的第二图像。
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公开(公告)号：US20160140717A1
公开(公告)日：2016-05-19
申请号：US14847148
申请日：2015-09-08
Applicant: KABUSHIKI KAISHA TOSHIBA
Inventor： Hidetaka OHIRA , Yusuke TAZOE , Kaoru SUGITA , Masahiro SEKINE , Masashi NISHIYAMA
CPC classification number: G06K9/00362 , G06K9/00912
Abstract: According to one embodiment, a data processing apparatus is capable of sensing a body shape of a user. The data processing apparatus includes a support base placed on a floor, a semi-silvered mirror standing from a rear end of the support base and a sensor including a light-receiving element and placed at a predetermined depression angle with respect to a horizontal orientation of the light-receiving element. The sensor is located such that the light-receiving element is positioned behind a mirror surface of the semi-silvered mirror, and a center of the light-receiving element is positioned above a center of the semi-silvered mirror.
Abstract translation: 根据一个实施例，数据处理设备能够感测用户的身体形状。 该数据处理装置包括：放置在地板上的支撑基座，从支撑基座的后端竖立的半镀银反射镜，以及包括光接收元件的传感器，并相对于水平方向以预定的下倾角 光接收元件。 传感器被定位成使得光接收元件位于半镀银镜的镜面后面，并且光接收元件的中心位于半镀银镜的中心的上方。
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3.发明申请INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND COMPUTER PROGRAM PRODUCT 有权信息处理设备，信息处理方法和计算机程序产品公开(公告)号：US20140293092A1
公开(公告)日：2014-10-02
申请号：US14202621
申请日：2014-03-10
Applicant: KABUSHIKI KAISHA TOSHIBA
Inventor： Masahiro SEKINE , Masashi NISHIYAMA , Kaoru SUGITA , Hidetaka OHIRA , Yusuke TAZOE , Goh ITOH
CPC classification number: H04N5/272 , H04N1/2112 , H04N5/23293 , H04N5/2621
Abstract: According to an embodiment, an information processing apparatus includes a first image acquisition unit, a first information acquisition unit, a reception unit, a generation unit, and a writing unit. The first image acquisition unit is configured to acquire a first image obtained by imaging by an imaging unit. The first information acquisition unit is configured to acquire any of multiple pieces of information capable of being associated with the first image. The reception unit is configured to receive a first input. The generation unit is configured to associate the first image acquired in the first image acquisition unit with the information piece acquired in the first information acquisition unit to generate an association data piece when the reception unit receives the first input. The writing unit is configured to write the association data piece into a storage unit.
Abstract translation: 根据实施例，信息处理设备包括第一图像获取单元，第一信息获取单元，接收单元，生成单元和写入单元。 第一图像获取单元被配置为获取通过成像单元成像获得的第一图像。 第一信息获取单元被配置为获取能够与第一图像相关联的多个信息中的任何一个。 接收单元被配置为接收第一输入。 生成单元被配置为将在第一图像获取单元中获取的第一图像与在第一信息获取单元中获取的信息片段相关联，以在接收单元接收到第一输入时生成关联数据片段。 写入单元被配置为将关联数据段写入存储单元。
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4.发明申请INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT 审中-公开信息处理系统，信息处理方法和计算机程序产品公开(公告)号：US20140247997A1
公开(公告)日：2014-09-04
申请号：US14193248
申请日：2014-02-28
Applicant: KABUSHIKI KAISHA TOSHIBA
Inventor： Masashi NISHIYAMA , Masahiro SEKINE , Hidetaka OHIRA , Kaoru SUGITA , Yusuke TAZOE , Goh ITOH
IPC: G06K9/62
CPC classification number: G06K9/6202 , G06Q30/00
Abstract: According to an embodiment, an information processing system includes a determination unit, a selection unit, and a display control unit. The determination unit is configured to determine whether a first feature value extracted from a first image and a second feature value extracted from a second image are identical or similar. The selection unit is configured to select content data from a plurality of content data so that the selected content data is different between when it is determined that the first feature value and the second feature value are identical or similar and when it is determined that the first feature value and the second feature value are not identical or similar. The display control unit is configured to display the selected content data on a display unit.
Abstract translation: 根据实施例，信息处理系统包括确定单元，选择单元和显示控制单元。 确定单元被配置为确定从第一图像提取的第一特征值和从第二图像提取的第二特征值是相同还是相似。 选择单元被配置为从多个内容数据中选择内容数据，使得当确定第一特征值和第二特征值相同或相似时，所选择的内容数据不同，以及当确定第一 特征值和第二特征值不相同或相似。 显示控制单元被配置为在显示单元上显示所选择的内容数据。
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公开(公告)号：US20210082140A1
公开(公告)日：2021-03-18
申请号：US16795711
申请日：2020-02-20
Inventor： Yusuke TAZOE , Yuma SANO , Akihito SEKI
Abstract: According to an embodiment, an estimation device includes one or more hardware processors configured to function as an acquisition unit, a first estimation unit, a first calculation unit, a second estimation unit, a second calculation unit, and a determination unit. The acquisition unit acquires an image captured by a camera. The first estimation unit estimates first estimation information from the image. The first calculation unit calculates first reliability of the first estimation information. The second estimation unit estimates second estimation information. The second calculation unit calculates second reliability of the second estimation information. The determination unit decides at least the position or pose of the camera from the first and second estimation information, based on the first and second reliability, and outputs at least the decided position or pose as a determination result. The second estimation unit estimates the second estimation information based on a past determination result.
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Patent Agency Ranking
公开(公告)号：US20170053172A1
公开(公告)日：2017-02-23
申请号：US15239130
申请日：2016-08-17
Applicant: Kabushiki Kaisha Toshiba
Inventor： Toshiaki NAKASU , Quoc viet PHAM , Tomoki WATANABE , Tomokazu KAWAHARA , Yuto YAMAJI , Yusuke TAZOE , Osamu YAMAGUCHI
CPC classification number: G06K9/00778
Abstract: According to an embodiment, an image processing apparatus includes a hardware processor. The hardware processor is configured to acquire an image; calculate a density of an object captured in a region obtained by dividing the image; calculate a first density relative value of the region to a surrounding region which is surrounding the region; and detect an attention region out of the regions included in the image according to the first density relative value.
Abstract translation: 根据实施例，图像处理装置包括硬件处理器。 硬件处理器被配置为获取图像; 计算在通过划分图像获得的区域中捕获的对象的密度; 计算该区域与围绕该区域的周围区域的第一密度相对值; 并且根据第一密度相对值检测包括在图像中的区域中的注意区域。
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公开(公告)号：US20150036932A1
公开(公告)日：2015-02-05
申请号：US14451526
申请日：2014-08-05
Applicant: KABUSHIKI KAISHA TOSHIBA
Inventor： Hidetaka OHIRA , Yusuke TAZOE , Masahiro SEKINE , Masashi NISHIYAMA
IPC: G06K9/46
CPC classification number: G06K9/468
Abstract: According to an embodiment, an image processing apparatus includes an obtainer, a setter, a first calculator, a second calculator, and a third calculator. The obtainer obtains an image. The setter sets a plurality of first regions and a plurality of second regions on the image. Each of the first regions and the second regions includes two or more pixels, and at least one of the second regions is different in position or size from the first regions. The first calculator calculates first feature data representing an image feature of the first regions. The second calculator calculates second feature data which is a luminance gradient between the second regions. The third calculator calculates relative feature data representing a relative relationship between the first feature data and the second feature data.
Abstract translation: 根据实施例，图像处理装置包括获取器，设定器，第一计算器，第二计算器和第三计算器。 获取者获取图像。 设定器在图像上设置多个第一区域和多个第二区域。 第一区域和第二区域中的每一个包括两个或更多个像素，并且第二区域中的至少一个位置或尺寸与第一区域不同。 第一计算器计算表示第一区域的图像特征的第一特征数据。 第二计算器计算作为第二区域之间的亮度梯度的第二特征数据。 第三计算器计算表示第一特征数据和第二特征数据之间的相对关系的相对特征数据。
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8.发明申请INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT 有权信息处理设备，信息处理方法和计算机程序产品公开(公告)号：US20150034725A1
公开(公告)日：2015-02-05
申请号：US14450486
申请日：2014-08-04
Applicant: KABUSHIKI KAISHA TOSHIBA
Inventor： Yusuke TAZOE , Masahiro SEKINE , Masashi NISHIYAMA , Goh ITOH
CPC classification number: G06K7/1443 , G06K7/10465
Abstract: According to an embodiment, an information processing apparatus includes an acquisition unit, a detection unit, an extraction unit, and a reading unit. The acquisition unit is configured to acquire an input image including a marker having a position detection pattern. The detection unit is configured to detect the position detection pattern using identification data used for detecting the position detection pattern included in the input image, the identification data being from a plurality of position detection patterns having different forms from each other. The extraction unit is configured to extract, from the input image, the marker corresponding to the detected position detection pattern. The reading unit is configured to read data associated with the extracted marker.
Abstract translation: 根据实施例，信息处理设备包括获取单元，检测单元，提取单元和读取单元。 获取单元被配置为获取包括具有位置检测图案的标记的输入图像。 检测单元被配置为使用用于检测包括在输入图像中的位置检测图案的识别数据来检测位置检测图案，识别数据来自具有彼此不同形式的多个位置检测图案。 提取单元被配置为从输入图像提取与检测到的位置检测图案相对应的标记。 读取单元被配置为读取与提取的标记相关联的数据。
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9.发明申请公开(公告)号：US20220067961A1
公开(公告)日：2022-03-03
申请号：US17193736
申请日：2021-03-05
Applicant: KABUSHIKI KAISHA TOSHIBA
Inventor： Yusuke TAZOE , Tomoya TSURUYAMA , Akihito SEKI
Abstract: According to one embodiment, a position and attitude estimation device includes a processor. The processor is configured to acquire time-series images continuously captured by a capture device installed on a mobile object, estimate first position and attitude of the mobile object based on the acquired time-series images, estimate a distance to a subject included in the acquired time-series images and correct the estimated first position and attitude to a second position and attitude based on an actual scale, based on the estimated distance.
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10.发明申请公开(公告)号：US20200013188A1
公开(公告)日：2020-01-09
申请号：US16291493
申请日：2019-03-04
Inventor： Ryo NAKASHIMA , Tomoki WATANABE , Akihito SEKI , Yusuke TAZOE
Abstract: A location estimating apparatus according to an embodiment includes a degree-of-similarity calculator, a correspondence calculator, and a location calculator. The degree-of-similarity calculator calculates a degree of similarity between the input image and the reference image by an arithmetic operation that varies, in a non-discrete manner, the degree of similarity in accordance with a non-discrete variation of a first parameter. The correspondence calculator calculates correspondence between a pixel of the input image and a pixel of the reference image by an arithmetic operation that varies, in a non-discrete manner, the correspondence in accordance with a non-discrete variation of a second parameter. The location calculator calculates a first location indicating a position and/or an orientation of the first imaging device when the input image is captured by an arithmetic operation that varies, in a non-discrete manner, the first location in accordance with a non-discrete variation of the correspondence.
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