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1. 发明授权

US5225892A Positional deviation detecting method 失效
标题翻译：位置偏差检测方法
公开(公告)号：US5225892A
公开(公告)日：1993-07-06
申请号：US939429
申请日：1992-09-04
申请人： Masakazu Matsugu , Kenji Saito , Jun Hattori
发明人： Masakazu Matsugu , Kenji Saito , Jun Hattori
IPC分类号： G03F9/00
CPC分类号： G03F9/7076
摘要： Disclosed is a method of detecting relative positional deviation of a first object with a first grating pattern having an optical power and a second object with a second grating mark having an optical power. Light diffracted by both the first and second grating marks forms a light pattern on a predetermined plane; wherein different diffraction beams of the light diffracted by both the first and second grating marks are displaceable along the predetermined plane in accordance with the relative positional deviation of the first and second objects, in the same direction and by substantially the same quantity; and the relative positional deviation of the first and second objects is detected on the basis of the position of the light pattern on the predetermined plane.
摘要翻译：公开了一种利用具有光功率的第一光栅图案检测第一物体的相对位置偏差的方法和具有光焦度的第二光栅标记的第二物体的方法。由第一和第二光栅标记二者衍射的光在预定平面上形成光图案; 其中由所述第一和第二光栅标记二者衍射的光的不同衍射光束沿着所述第一和第二物体的相对位置偏移沿着相同的方向和大致相同的数量沿所述预定平面位移; 并且基于在所述预定平面上的光图案的位置来检测第一和第二物体的相对位置偏差。

2. 发明授权

US5481363A Positional deviation detecting method 失效
标题翻译：位置偏差检测方法
公开(公告)号：US5481363A
公开(公告)日：1996-01-02
申请号：US242066
申请日：1994-05-13
申请人： Masakazu Matsugu , Kenji Saitoh , Jun Hattori , Sakae Houryu
发明人： Masakazu Matsugu , Kenji Saitoh , Jun Hattori , Sakae Houryu
IPC分类号： G03F9/00 , G01B11/00
CPC分类号： G03F9/7076
摘要： A method of detecting a relative positional deviation of a first object having a first grating mark with an optical power and a second object having a second grating mark with an optical power, is disclosed, wherein a projected radiation beam is diffracted by the first and second grating marks in sequence and, on the basis of a position of convergence on a light receiving surface of plural diffraction beams produced by the diffraction through the first and second grating marks and including a signal beam having been diffracted at a predetermined order by each of the first and second grating marks, the relative positional deviation is determined, a detection zone is defined on the light receiving surface, the signal beam is converged upon the detection zone, and a predetermined diffraction beam of the plural diffraction beams which, for a relative positional deviation of the first and second objects, shows displacement different from that of the signal beam is substantially prevented from being converged upon the detection zone.
摘要翻译：公开了一种检测具有光功率的第一光栅标记的第一物体和具有光功率的第二光栅标记的第二物体的相对位置偏差的方法，其中投射的辐射束被第一和第二衍射基于通过第一和第二光栅标记的衍射产生的多个衍射光束的光接收表面上的会聚位置，并且包括以预定顺序衍射的信号光束第一和第二光栅标记，确定相对位置偏差，在光接收表面上限定检测区域，信号光束会聚在检测区域上，并且将多个衍射光束的预定衍射光束相对于相对位置显示第一和第二物体的偏差显示出与信号光束不同的位移 om会聚在检测区域。

3. 发明授权

US08624994B2 Information processing apparatus, eye open/closed degree determination method, computer-readable storage medium, and image sensing apparatus 有权
标题翻译：信息处理装置，眼打开/闭合度确定方法，计算机可读存储介质和图像感测装置
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。

4. 发明授权

US08497995B2 Measurement apparatus and method for measuring surface shape and roughness 有权
标题翻译：用于测量表面形状和粗糙度的测量装置和方法
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。

5. 发明授权

US08456621B2 Measurement system and measurement processing method 有权
标题翻译：测量系统和测量处理方法
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。

6. 发明申请

US20130064455A1 INFORMATION PROCESSING APPARATUS, CONTROL METHOD FOR INFORMATION PROCESSING APPARATUS AND STORAGE MEDIUM 有权
标题翻译：信息处理装置，信息处理装置和存储介质的控制方法
公开(公告)号：US20130064455A1
公开(公告)日：2013-03-14
申请号：US13421278
申请日：2012-03-15
申请人： Masao Yamanaka , Masakazu Matsugu
发明人： Masao Yamanaka , Masakazu Matsugu
IPC分类号： G06K9/46
CPC分类号： G06K9/46 , G06T7/11 , G06T7/136 , G06T7/143 , G06T2207/20021 , G06T2207/20076
摘要： An information processing apparatus comprising a setting unit configured to set a plurality of local regions on an image; an extraction unit configured to extract feature amounts from the respective local regions; a calculation unit configured to calculate dissimilarities between the local regions based on probability densities for the respective feature amounts; and an integration unit configured to integrate the plurality of local regions as region groups based on the dissimilarities.
摘要翻译：一种信息处理设备，包括：设置单元，被配置为在图像上设置多个局部区域; 提取单元，被配置为从各个局部区域提取特征量; 计算单元，被配置为基于各个特征量的概率密度来计算局部区域之间的不相似性; 以及集成单元，其被配置为基于所述不相似性将所述多个局部区域作为区域组合。

7. 发明申请

US20120327224A1 INFORMATION PROCESSING APPARATUS AND METHOD FOR CONTROLLING THE SAME 有权
标题翻译：信息处理装置及其控制方法
公开(公告)号：US20120327224A1
公开(公告)日：2012-12-27
申请号：US13582116
申请日：2011-03-07
申请人： Osamu Nomura , Masakazu Matsugu
发明人： Osamu Nomura , Masakazu Matsugu
IPC分类号： H04N7/18
CPC分类号： B25J9/1671
摘要： An information processing apparatus includes an imaging unit and is capable of setting arrangement of a structural member of a robot system which works based on an image captured by the imaging unit. The information processing apparatus includes an arrangement unit configured to arrange a virtual object corresponding to the structural member in a virtual space corresponding to a working space of the robot system, a first acquisition unit configured to acquire a virtual space image in the virtual space which corresponds to the captured image and in which the virtual object is arranged, and a second acquisition unit configured to acquire an evaluation value indicating adaptation of arrangement of the virtual object to the work of the robot system based on the virtual space image.
摘要翻译：信息处理设备包括成像单元，并且能够基于由成像单元捕获的图像来设置机器人系统的结构构件的布置。该信息处理装置包括：配置单元，被配置为将与结构构件相对应的虚拟对象布置在与机器人系统的工作空间对应的虚拟空间中;第一获取单元，被配置为获取虚拟空间中的虚拟空间图像以及第二获取单元，被配置为基于虚拟空间图像获取指示虚拟对象的布置适应于机器人系统的工作的评估值。

8. 发明授权

US08274646B2 Measurement system and measurement processing method 有权
标题翻译：测量系统和测量处理方法
公开(公告)号：US08274646B2
公开(公告)日：2012-09-25
申请号：US12816069
申请日：2010-06-15
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。

9. 发明申请

US20120045095A1 IMAGE PROCESSING APPARATUS, METHOD THEREOF, PROGRAM, AND IMAGE CAPTURING APPARATUS 有权
标题翻译：图像处理设备，其方法，程序和图像捕获设备
公开(公告)号：US20120045095A1
公开(公告)日：2012-02-23
申请号：US13207544
申请日：2011-08-11
申请人： Shunta Tate , Masafumi Takimoto , Yusuke Mitarai , Katsuhiko Mori , Masakazu Matsugu
发明人： Shunta Tate , Masafumi Takimoto , Yusuke Mitarai , Katsuhiko Mori , Masakazu Matsugu
IPC分类号： G06K9/00
CPC分类号： G06T5/003 , G06T5/005 , G06T7/75 , G06T2207/10016 , G06T2207/10024 , G06T2207/20016 , G06T2207/20064 , G06T2207/20076
摘要： An image processing apparatus stores model information representing a subject model belonging to a specific category, detects the subject from an input image by referring to the model information, determines a region for which an image correction is to be performed within a region occupied by the detected subject in the input image, stores, for a local region of the image, a plurality of correction data sets representing correspondence between a feature vector representing a feature before correction and a feature vector representing a feature after correction, selects at least one of the correction data sets to be used to correct a local region included in the region determined to undergo the image correction, and corrects the region determined to undergo the image correction using the selected correction data sets.
摘要翻译：图像处理装置存储表示属于特定类别的对象模型的模型信息，通过参考模型信息从输入图像检测对象，确定在被检测到的区域内进行图像校正的区域在输入图像中，对于图像的局部区域存储表示表示校正前的特征的特征矢量与表示校正后的特征的特征矢量之间的对应关系的多个校正数据集，选择校正中的至少一个，用于校正被确定为进行图像校正的区域中包括的局部区域的数据组，并且使用所选择的校正数据集校正确定为进行图像校正的区域。

10. 发明授权

US07945938B2 Network camera system and control method therefore 有权
标题翻译：网络摄像机系统和控制方法
公开(公告)号：US07945938B2
公开(公告)日：2011-05-17
申请号：US11417578
申请日：2006-05-04
申请人： Tetsuhiro Takanezawa , Hiroyuki Ohsawa , Hiroshi Sato , Masakazu Matsugu , Masami Kato , Katsuhiko Mori , Yusuke Mitarai
发明人： Tetsuhiro Takanezawa , Hiroyuki Ohsawa , Hiroshi Sato , Masakazu Matsugu , Masami Kato , Katsuhiko Mori , Yusuke Mitarai
IPC分类号： H04N7/173
CPC分类号： H04N5/232 , G08B13/196 , H04N5/23206 , H04N5/23238 , H04N5/2624 , H04N7/183
摘要： A network camera system is provided that detects an occurrence of a condition change at a periphery of an image pickup apparatus, obtains a direction of the detected condition change, and notifies a user of the occurrence of the condition change and a direction of the condition change on a display of a terminal device.
摘要翻译：提供了一种网络摄像机系统，其检测图像拾取装置的周边处的状况变化的发生，获得检测到的条件变化的方向，并且向用户通知条件变化的发生和条件变化的方向在终端设备的显示器上。

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