公开(公告)号：US20080117310A1

公开(公告)日：2008-05-22

申请号：US11935803

申请日：2007-11-06

申请人： Yuji Kaneda ,  Masakazu Matsugu ,  Katsuhiko Mori ,  Hiroshi Sato

发明人： Yuji Kaneda ,  Masakazu Matsugu ,  Katsuhiko Mori ,  Hiroshi Sato

IPC分类号： H04N5/76

CPC分类号： H04N5/772 ,  H04N5/23212 ,  H04N5/23216 ,  H04N5/23219 ,  H04N5/23222 ,  H04N5/235 ,  H04N5/85

摘要： An image capturing apparatus includes an image input unit which photo-electrically converts an object image to generate an image signal, a status determination unit which determines an object status in an image generated by the image input unit, an automatic image capturing instruction unit which starts an automatic image capturing operation as an operation to automatically store the image generated by the image input unit in the first storage unit when the object status determined by the status determination unit satisfies a predetermined automatic image capturing condition, and a shooting control unit which automatically stores the image generated by the image input unit in the second storage unit when the object status does not satisfy the automatic image capturing condition even upon the lapse of a predetermined time after the automatic image capturing instruction unit designates the automatic image capturing operation.

摘要翻译： 一种摄像装置包括：图像输入单元，其对物体图像进行光电转换以产生图像信号;状态确定单元，确定由图像输入单元生成的图像中的对象状态;自动图像捕获指令单元，其启动 自动图像拍摄操作，用于当由状态确定单元确定的对象状态满足预定的自动图像拍摄条件时，自动将由图像输入单元生成的图像存储在第一存储单元中的操作;以及拍摄控制单元，其自动存储 当自动图像拍摄指令单元指定自动图像捕获操作时，即使经过了预定时间，当物体状态不满足自动图像拍摄条件时，由第二存储单元中的图像输入单元生成的图像。

公开(公告)号：US07088860B2

公开(公告)日：2006-08-08

申请号：US10105309

申请日：2002-03-26

申请人： Masakazu Matsugu ,  Katsuhiko Mori ,  Osamu Nomura

发明人： Masakazu Matsugu ,  Katsuhiko Mori ,  Osamu Nomura

IPC分类号： G06K9/00

CPC分类号： G06K9/4628 ,  G06K9/00281 ,  G06K9/00973 ,  G06N3/049 ,  G06N3/063

摘要： A plurality of signal processing functions are achieved with the same arithmetic processing circuit by controlling wiring arrangements or signal modulation in accordance with a predetermined arrangement control signal that is output based on circuit arrangement information read from a circuit arrangement information storage unit. Hierarchical parallel processing is realized with small-scale circuit configuration. Further, detection of a predetermined feature and integration of the detection results can be efficiently performed.

公开(公告)号：US20060115157A1

公开(公告)日：2006-06-01

申请号：US11330138

申请日：2006-01-12

申请人： Katsuhiko Mori ,  Yuji Kaneda ,  Masakazu Matsugu ,  Yusuke Mitarai ,  Takashi Suzuki

发明人： Katsuhiko Mori ,  Yuji Kaneda ,  Masakazu Matsugu ,  Yusuke Mitarai ,  Takashi Suzuki

IPC分类号： G06K9/46 ,  G06K9/00

CPC分类号： G06K9/00281 ,  G06K9/00221 ,  G06K9/00302 ,  G06K9/00315 ,  G06K9/00664 ,  G06T7/73 ,  G06T2207/10016 ,  G06T2207/20084 ,  G06T2207/30201

摘要： An image including a face is input (S201), a plurality of local features are detected from the input image, a region of a face in the image is specified using the plurality of detected local features (S202), and an expression of the face is determined on the basis of differences between the detection results of the local features in the region of the face and detection results which are calculated in advance as references for respective local features in the region of the face (S204).

摘要翻译： 输入包括脸部的图像（S 201），从输入图像检测多个局部特征，使用多个检测到的局部特征来指定图像中的脸部区域（S 202），并且表达式 基于面部区域中的局部特征的检测结果与预先计算的检测结果之间的差异来确定面部（S 204），以作为面部区域中的各个局部特征的参考。

公开(公告)号：US20060074653A1

公开(公告)日：2006-04-06

申请号：US10530275

申请日：2004-12-16

申请人： Yusuke Mitari ,  Masakazu Matsugu ,  Katsuhiko Mori

发明人： Yusuke Mitari ,  Masakazu Matsugu ,  Katsuhiko Mori

IPC分类号： G10L15/08

CPC分类号： G06K9/00248 ,  G06K9/4628

摘要： Pattern recognition capable of robust identification for the variance of an input pattern is performed with a low processing cost while the possibility of identification errors is decreased. In a pattern recognition apparatus which identifies the pattern of input data from a data input unit (11) by using a hierarchical feature extraction processor (12) which hierarchically extracts features, an extraction result distribution analyzer (13) analyzes a distribution of at least one feature extraction result obtained by a primary feature extraction processor (121). On the basis of the analytical result, a secondary feature extraction processor (122) performs predetermined secondary feature extraction.

摘要翻译： 以低处理成本执行能够对输入模式的方差进行鲁棒识别的模式识别，同时识别错误的可能性降低。 在通过使用分层提取特征的分层特征提取处理器（12）来识别来自数据输入单元（11）的输入数据的模式的模式识别装置中，提取结果分布分析器（13）分析至少一个 特征提取结果由主要特征提取处理器（121）获得。 基于分析结果，次要特征提取处理器（122）执行预定的二次特征提取。

公开(公告)号：US20050201594A1

公开(公告)日：2005-09-15

申请号：US11065574

申请日：2005-02-24

申请人： Katsuhiko Mori ,  Masakazu Matsugu ,  Yuji Kaneda

发明人： Katsuhiko Mori ,  Masakazu Matsugu ,  Yuji Kaneda

IPC分类号： G09B5/02 ,  G06K9/00 ,  G06T1/00 ,  G06T7/20 ,  G09B19/00 ,  H04N5/225

CPC分类号： G06K9/00315 ,  A61B5/0077 ,  A61B5/1128 ,  A61B5/165 ,  A61B2576/02 ,  G09B19/00 ,  H04N5/23219 ,  H04N5/23222

摘要： A movement evaluation apparatus extracts feature points from a first reference object image and an ideal object image which are obtained by sensing an image including an object by an image sensing unit, and generates ideal action data on the basis of change amounts of the feature points between the first reference object image and the ideal object image. The apparatus extracts feature points from a second reference object image and an evaluation object image sensed by the image sensing unit, and generates measurement action data on the basis of change amounts of the feature points between the second reference object image and the evaluation object image. The movement evaluation apparatus evaluates the movement of the object in the evaluation object image on the basis of the ideal action data and the measurement action data.

摘要翻译： 运动评价装置从通过感光单元检测包括对象的图像而获得的第一参考对象图像和理想对象图像中提取特征点，并基于图像检测单元的特征点的变化量生成理想动作数据， 第一参考对象图像和理想对象图像。 该设备从第二参考对象图像和由图像感测单元检测到的评估对象图像中提取特征点，并且基于第二参考对象图像与评估对象图像之间的特征点的变化量来生成测量动作数据。 移动评价装置基于理想动作数据和测量动作数据，对评价对象图像中的对象的移动进行评价。

公开(公告)号：US06445814B2

公开(公告)日：2002-09-03

申请号：US08885823

申请日：1997-06-30

申请人： Katsumi Iijima ,  Shigeki Okauchi ,  Masakazu Matsugu ,  Masayoshi Sekine ,  Kotaro Yano ,  Sunao Kurahashi ,  Tatsushi Katayama ,  Katsuhiko Mori ,  Motohiro Ishikawa

发明人： Katsumi Iijima ,  Shigeki Okauchi ,  Masakazu Matsugu ,  Masayoshi Sekine ,  Kotaro Yano ,  Sunao Kurahashi ,  Tatsushi Katayama ,  Katsuhiko Mori ,  Motohiro Ishikawa

IPC分类号： G06K900

CPC分类号： G06T7/55 ,  G06T2207/10012 ,  H04N13/128 ,  H04N13/189 ,  H04N13/194 ,  H04N13/207 ,  H04N13/221 ,  H04N13/239 ,  H04N13/254 ,  H04N13/296 ,  H04N2013/0081

摘要： A three-dimensional information processing apparatus for obtaining three-dimensional information from an object having a three-dimensional shape, and performing predetermined information processing, comprises: a camera for sensing images of the object from a plurality of coordinate positions using an image sensing system having one or a plurality of optical systems. A plurality of depth information are extracted from image sensing related information sensed by the camera at the plurality of coordinate positions, and the plurality of extracted depth information are converted and unified into depth information expressed by a unified coordinate system.

摘要翻译： 一种用于从具有三维形状的对象获取三维信息并执行预定信息处理的三维信息处理装置，包括：使用图像感测系统从多个坐标位置检测对象的图像的相机 具有一个或多个光学系统。 从摄像机在多个坐标位置感测到的图像感知相关信息中提取多个深度信息，并将多个提取的深度信息转换并统一为由统一坐标系表示的深度信息。

公开(公告)号：US6118475A

公开(公告)日：2000-09-12

申请号：US457397

申请日：1995-06-01

申请人： Katsumi Iijima ,  Masakazu Matsugu ,  Kotaro Yano ,  Toshiaki Kondo ,  Katsuhiko Mori

发明人： Katsumi Iijima ,  Masakazu Matsugu ,  Kotaro Yano ,  Toshiaki Kondo ,  Katsuhiko Mori

IPC分类号： G01C11/06 ,  G06T7/00 ,  G06T7/20 ,  H04N13/00

CPC分类号： H04N13/0239 ,  G01C11/06 ,  G06T7/0075 ,  G06T7/20 ,  H04N13/0296 ,  G06T2207/10012 ,  G06T2207/10021 ,  H04N13/0055 ,  H04N13/0221 ,  H04N19/597 ,  H04N2013/0081 ,  H04N2013/0085 ,  H04N2013/0092 ,  H04N2013/0096

摘要： An apparatus is arranged to have two cameras set at a predetermined angle of convergence, image motion vector extracting portions each for extracting motion vectors between predetermined frames from images obtained in time series from the respective cameras, a stereoscopic parallax extracting portion for extracting a stereoscopic parallax between the predetermined frames, and a portion for obtaining final motion vectors or distance information from the motion vectors extracted by the respective motion vector extracting portions and the stereoscopic parallax extracted by the stereoscopic parallax extracting portion.

摘要翻译： 一种装置被配置为具有以预定收敛角度设置的两个相机，每个用于从各个相机以时间序列获得的图像中提取预定帧之间的运动矢量的图像运动矢量提取部分，用于提取立体视差的立体视差提取部分 在预定帧之间，以及用于从由各个运动矢量提取部分提取的运动矢量获得最终运动矢量或距离信息的部分以及由立体视差提取部分提取的立体视差。

公开(公告)号：US08624994B2

公开(公告)日：2014-01-07

申请号：US13362978

申请日：2012-01-31

申请人： Yuji Kaneda ,  Masakazu Matsugu

发明人： Yuji Kaneda ,  Masakazu Matsugu

IPC分类号： H04N5/228

CPC分类号： G06K9/0061 ,  A61B3/0033 ,  A61B3/0058 ,  A61B3/113 ,  G06K9/00845 ,  H04N5/232 ,  H04N5/23219

摘要： An information processing apparatus inputs an image, detects the face of a person from the input image, and calculates a feature amount associated with the open/closed state of eyes of the detected face. In addition, the information processing apparatus calculates, as a feature-change amount, the difference between the calculated feature amount and a predetermined feature amount, and calculates the eye open/closed degree of eyes of the detected face on the basis of the feature amount and the feature-change amount.

摘要翻译： 信息处理装置输入图像，从输入图像中检测人物的脸部，并计算与检测到的脸部的眼睛的打开/关闭状态相关联的特征量。 此外，信息处理装置将计算出的特征量与预定特征量之间的差作为特征量计算，并且基于特征量计算检测到的面部的眼睛的开放/闭合程度 和特征变化量。

公开(公告)号：US08497995B2

公开(公告)日：2013-07-30

申请号：US12669825

申请日：2008-08-14

申请人： Kazuyuki Ota ,  Hiroshi Yoshikawa ,  Yusuke Mitarai ,  Masafumi Takimoto ,  Kazunori Okudomi ,  Hiroyuki Shinbata ,  Kenji Saitoh ,  Masakazu Matsugu

发明人： Kazuyuki Ota ,  Hiroshi Yoshikawa ,  Yusuke Mitarai ,  Masafumi Takimoto ,  Kazunori Okudomi ,  Hiroyuki Shinbata ,  Kenji Saitoh ,  Masakazu Matsugu

IPC分类号： G01B11/24

CPC分类号： G01B11/24 ,  G01B11/30

摘要： A measurement apparatus includes an illumination light setting unit which sets illumination light having an optical characteristic corresponding to a microstructure which is formed on the surface of a measurement target and is to be measured, and a measurement unit which measures reflected light when the measurement target is irradiated with the illumination light. In addition, an extraction unit extracts, from the measured reflected light, information about the surface shape of the measurement target and the microstructure formed on the surface.

摘要翻译： 测量装置包括照明光设定单元，其设置具有对应于形成在测量对象物的表面上并要被测量的微结构的光学特性的照明光，以及测量单元，其在测量对象为 用照明光照射。 此外，提取单元从测量的反射光中提取关于测量目标的表面形状和形成在表面上的微结构的信息。

公开(公告)号：US08456621B2

公开(公告)日：2013-06-04

申请号：US13595013

申请日：2012-08-27

申请人： Kazuyuki Ota ,  Masakazu Matsugu ,  Kenji Saitoh

发明人： Kazuyuki Ota ,  Masakazu Matsugu ,  Kenji Saitoh

IPC分类号： G01N21/00

CPC分类号： G01B11/25

摘要： This invention is directed to extract the scattering characteristic of a measurement target together when measuring the surface shape in a measurement system, which measures the surface shape of a measurement target, by the pattern projection method. To accomplish this, the measurement system includes an illumination unit which irradiates a measurement target with dot pattern light, a reflected light measurement unit which receives the reflected light at a reflection angle almost equal to a incident angle, and a reflected light extraction unit which extracts the inclination of the surface of the measurement target, based on the shift amount between the light receiving position of the received reflected light and a predetermined reference position, and extracts the luminance value of the reflected light and the dot diameter of the dot pattern light as information about the scattering characteristic.

摘要翻译： 本发明旨在通过图案投影法在测量测量对象的表面形状的测量系统中测量表面形状时，将测量对象的散射特性一起提取。 为了实现这一点，测量系统包括用点阵图形光照射测量对象的照明单元，以几乎等于入射角的反射角接收反射光的反射光测量单元和提取出的反射光提取单元 基于接收到的反射光的光接收位置与预定的基准位置之间的偏移量，测量对象的表面的倾斜度，并将点阵图案光的反射光的亮度值和点直径提取为 关于散射特性的信息。