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1. 发明申请

US20120076417A1 IMAGE RECOGNITION METHOD AND IMAGE RECOGNITION APPARATUS 有权
标题翻译：图像识别方法和图像识别装置
公开(公告)号：US20120076417A1
公开(公告)日：2012-03-29
申请号：US13375448
申请日：2010-06-15
申请人： Hiroto Yoshii , Masakazu Matsugu
发明人： Hiroto Yoshii , Masakazu Matsugu
IPC分类号： G06K9/46
CPC分类号： G06F17/3028 , G06K9/4642 , G06K9/6202 , G06K9/6255 , G06K9/6282 , G06K9/6292 , G06T7/337 , G06T2207/20021 , G06T2207/20081
摘要： An image recognition apparatus is provided which comprises a first extracting means for extracting, from every registration image previously registered, a set of registration partial images of a predetermined size, and a second extracting means for extracting, from an input new image, a set of new partial images of a predetermined size. The apparatus further comprises a discriminating means for discriminating an attribute of the new partial image based on a rule formed by dividing the set of the registration partial images extracted by the first extracting means, and a collecting means for deriving a final recognition result of the new image by collecting discrimination results by the discriminating means at the time when the new partial images as elements of the set of the new partial images are input.
摘要翻译：提供一种图像识别装置，其包括：第一提取装置，用于从预先登记的每个注册图像中提取预定大小的一组注册部分图像;以及第二提取装置，用于从输入的新图像中提取一组预定尺寸的新部分图像。该装置还包括鉴别装置，用于基于通过划分由第一提取装置提取的注册部分图像的集合形成的规则来识别新的部分图像的属性;以及收集装置，用于导出新的部分图像的最终识别结果通过在新的部分图像作为新的部分图像的集合的元素被输入时，通过鉴别装置收集判别结果的图像。

2. 发明授权

US09852159B2 Image recognition method and image recognition apparatus 有权
公开(公告)号：US09852159B2
公开(公告)日：2017-12-26
申请号：US13375448
申请日：2010-06-15
申请人： Hiroto Yoshii , Masakazu Matsugu
发明人： Hiroto Yoshii , Masakazu Matsugu
IPC分类号： G06F17/30 , G06K9/46 , G06K9/62 , G06T7/33
CPC分类号： G06F17/3028 , G06K9/4642 , G06K9/6202 , G06K9/6255 , G06K9/6282 , G06K9/6292 , G06T7/337 , G06T2207/20021 , G06T2207/20081
摘要： An image recognition apparatus is provided which comprises a first extracting means for extracting, from every registration image previously registered, a set of registration partial images of a predetermined size, and a second extracting means for extracting, from an input new image, a set of new partial images of a predetermined size. The apparatus further comprises a discriminating means for discriminating an attribute of the new partial image based on a rule formed by dividing the set of the registration partial images extracted by the first extracting means, and a collecting means for deriving a final recognition result of the new image by collecting discrimination results by the discriminating means at the time when the new partial images as elements of the set of the new partial images are input.

3. 发明授权

US09429418B2 Information processing method and information processing apparatus 有权
标题翻译：信息处理方法和信息处理装置
公开(公告)号：US09429418B2
公开(公告)日：2016-08-30
申请号：US13580560
申请日：2011-02-22
申请人： Yusuke Mitarai , Masakazu Matsugu , Hiroto Yoshii
发明人： Yusuke Mitarai , Masakazu Matsugu , Hiroto Yoshii
IPC分类号： G06K9/00 , G01B11/03 , G01B11/26 , G06T15/20 , G06T7/00
CPC分类号： G01B11/03 , G01B11/26 , G06T7/73 , G06T15/205 , G06T2207/30204 , G06T2207/30244
摘要： A multi view-point image composed of a great number of images according to a shape of an object is generated or an information processing method used for generating a three-dimensional model or performing image processing of arbitrary view-point object recognition is provided, and based on a plurality of captured images obtained by imaging of the object from a plurality of view points by an imaging means, a relative position and orientation with respect to the object relative to the imaging means for each of the plurality of view points is calculated, and based on the calculated plurality of relative positions and orientations, a missing position and orientation of the imaging means in a direction in which imaging by the imaging means is missing is calculated, and an image used for displaying the calculated missing position and orientation on a display means is generated.
摘要翻译：产生由根据对象的形状的大量图像构成的多视点图像，或者提供用于生成三维模型或执行任意视点对象识别的图像处理的信息处理方法，以及基于通过成像装置对来自多个视点的对象进行成像而获得的多个捕获图像，计算出多个视点中的每一个相对于成像装置相对于物体的相对位置和取向，并且基于计算出的多个相对位置和取向，计算成像装置在由成像装置的成像缺失的方向上的缺失位置和取向，并且将用于显示所计算的丢失位置和取向的图像生成显示装置。

4. 发明申请

US20120321173A1 INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING APPARATUS 有权
标题翻译：信息处理方法和信息处理装置
公开(公告)号：US20120321173A1
公开(公告)日：2012-12-20
申请号：US13580560
申请日：2011-02-22
申请人： Yusuke Mitarai , Masakazu Matsugu , Hiroto Yoshii
发明人： Yusuke Mitarai , Masakazu Matsugu , Hiroto Yoshii
IPC分类号： G06K9/78
CPC分类号： G01B11/03 , G01B11/26 , G06T7/73 , G06T15/205 , G06T2207/30204 , G06T2207/30244
摘要： A multi view-point image composed of a great number of images according to a shape of an object is generated or an information processing method used for generating a three-dimensional model or performing image processing of arbitrary view-point object recognition is provided, and based on a plurality of captured images obtained by imaging of the object from a plurality of view points by an imaging means, a relative position and orientation with respect to the object relative to the imaging means for each of the plurality of view points is calculated, and based on the calculated plurality of relative positions and orientations, a missing position and orientation of the imaging means in a direction in which imaging by the imaging means is missing is calculated, and an image used for displaying the calculated missing position and orientation on a display means is generated.
摘要翻译：产生由根据对象的形状的大量图像构成的多视点图像，或者提供用于生成三维模型或执行任意视点对象识别的图像处理的信息处理方法，以及基于通过成像装置对来自多个视点的对象进行成像而获得的多个捕获图像，计算出多个视点中的每一个相对于成像装置相对于物体的相对位置和取向，并且基于计算出的多个相对位置和取向，计算成像装置在由成像装置的成像缺失的方向上的缺失位置和取向，并且将用于显示所计算的丢失位置和取向的图像生成显示装置。

5. 发明申请

US20120057791A1 INFORMATION PROCESSING APPARATUS AND CONTROL METHOD THEREOF 有权
标题翻译：信息处理装置及其控制方法
公开(公告)号：US20120057791A1
公开(公告)日：2012-03-08
申请号：US13218976
申请日：2011-08-26
申请人： Yusuke Mitarai , Masakazu Matsugu , Hiroto Yoshii
发明人： Yusuke Mitarai , Masakazu Matsugu , Hiroto Yoshii
IPC分类号： G06K9/46
CPC分类号： G06K9/66 , G06K9/4604 , G06K9/6202 , G06K9/6255 , G06K9/6256 , G06K9/6267 , G06K9/6282
摘要： An information processing apparatus comprises: a registration unit adapted to register information required to determine at least one specific pattern in an image; an input unit adapted to input image data; a first generation unit adapted to extract a predetermined feature distribution from the input image data, and to generate a first feature distribution map indicating the feature distribution; a second generation unit adapted to generate a second feature distribution map by applying a conversion required to relax localities of the first feature distribution map to the first feature distribution map; and a determination unit adapted to determine, using sampling data on the second feature distribution map and the registered information, which of the specific patterns the image data matches.
摘要翻译：一种信息处理装置，包括：注册单元，用于登记确定图像中的至少一个特定图案所需的信息; 适于输入图像数据的输入单元; 适于从所述输入图像数据提取预定特征分布的第一代单元，并且生成指示所述特征分布的第一特征分布图; 第二代单元，适于通过将所述第一特征分布图的位置放松到所述第一特征分布图来应用所需的转换来生成第二特征分布图; 以及确定单元，其适于使用所述第二特征分布图上的采样数据和所述登记信息来确定所述图像数据匹配的特定模式中的哪一个。

6. 发明申请

US20120045120A1 INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD 有权
标题翻译：信息处理设备和信息处理方法
公开(公告)号：US20120045120A1
公开(公告)日：2012-02-23
申请号：US13207143
申请日：2011-08-10
申请人： Shunta Tate , Yusuke Mitarai , Hiroto Yoshii , Yasuhiro Okuno , Katsuhiko Mori , Masakazu Matsugu
发明人： Shunta Tate , Yusuke Mitarai , Hiroto Yoshii , Yasuhiro Okuno , Katsuhiko Mori , Masakazu Matsugu
IPC分类号： G06K9/62
CPC分类号： G06K9/6282
摘要： An information processing apparatus that discriminates the orientation of a target includes a calculation unit that calculates a distribution of a difference in feature amount between a plurality of learning patterns each showing the orientation of a target, a determination unit that determines, using a probability distribution obtained from the distribution of differences calculated by the calculation unit, a pixel that is in an input pattern and is to be referred to in order to discriminate the orientation of a target in the input pattern, and a discrimination unit that performs discrimination for obtaining the orientation of the target in the input pattern by comparing a feature amount of the pixel determined by the determination unit and a threshold set in advance.
摘要翻译：鉴别目标的方向的信息处理装置包括计算单元，该计算单元计算显示目标的取向的多个学习模式之间的特征量的差异的分布;确定单元，其使用获得的概率分布来确定根据由计算单元计算出的差异的分布，输入图案中要被标识为输入图案中的目标的方位的像素，以及进行用于获得取向的辨别的判别单元通过比较由确定单元确定的像素的特征量和预先设定的阈值来输入图案中的目标。

7. 发明申请

US20110229020A1 LEARNING METHOD AND APPARATUS FOR PATTERN RECOGNITION 有权
标题翻译：学习方法和设备识别模式
公开(公告)号：US20110229020A1
公开(公告)日：2011-09-22
申请号：US13050872
申请日：2011-03-17
申请人： Hiroto Yoshii , Masakazu Matsugu , Yusuke Mitarai
发明人： Hiroto Yoshii , Masakazu Matsugu , Yusuke Mitarai
IPC分类号： G06K9/62
CPC分类号： G06K9/6282
摘要： A method for information processing includes a learning process to generate a tree structured dictionary based on a plurality of patterns including a target object to be recognized. The method includes selecting a plurality of points from an input pattern based on a distribution of a probability that the target object to be recognized is present in the input pattern at each node of a tree structure generated in the learning process, and classifying the input pattern into a branch based on a value of a predetermined function that corresponds to values of the input pattern at selected plurality of points.
摘要翻译：一种用于信息处理的方法包括：基于包括要识别的目标对象的多个模式来生成树结构化字典的学习处理。该方法包括基于在学习过程中生成的树结构的每个节点处的输入模式中存在要识别的目标对象的概率的分布从输入模式中选择多个点，并且对输入模式进行分类基于与所选择的多个点处的输入图案的值相对应的预定函数的值来分支。

8. 发明授权

US09245198B2 Object recognition by comparison of patterns against map of image 有权
标题翻译：通过比较图像与图像的图像对象识别
公开(公告)号：US09245198B2
公开(公告)日：2016-01-26
申请号：US13218976
申请日：2011-08-26
申请人： Yusuke Mitarai , Masakazu Matsugu , Hiroto Yoshii
发明人： Yusuke Mitarai , Masakazu Matsugu , Hiroto Yoshii
IPC分类号： G06K9/00 , G06K9/46 , G06K9/62
CPC分类号： G06K9/66 , G06K9/4604 , G06K9/6202 , G06K9/6255 , G06K9/6256 , G06K9/6267 , G06K9/6282
摘要： An information processing apparatus comprises: a registration unit adapted to register information required to determine at least one specific pattern in an image; an input unit adapted to input image data; a first generation unit adapted to extract a predetermined feature distribution from the input image data, and to generate a first feature distribution map indicating the feature distribution; a second generation unit adapted to generate a second feature distribution map by applying a conversion required to relax localities of the first feature distribution map to the first feature distribution map; and a determination unit adapted to determine, using sampling data on the second feature distribution map and the registered information, which of the specific patterns the image data matches.
摘要翻译：一种信息处理装置，包括：注册单元，用于登记确定图像中的至少一个特定图案所需的信息; 适于输入图像数据的输入单元; 适于从所述输入图像数据提取预定特征分布的第一代单元，并且生成指示所述特征分布的第一特征分布图; 第二代单元，适于通过将所述第一特征分布图的位置放松到所述第一特征分布图来应用所需的转换来生成第二特征分布图; 以及确定单元，其适于使用所述第二特征分布图上的采样数据和所述登记信息来确定所述图像数据匹配的特定模式中的哪一个。

9. 发明授权

US09053393B2 Learning method and apparatus for pattern recognition 有权
标题翻译：用于模式识别的学习方法和装置
公开(公告)号：US09053393B2
公开(公告)日：2015-06-09
申请号：US13050872
申请日：2011-03-17
申请人： Hiroto Yoshii , Masakazu Matsugu , Yusuke Mitarai
发明人： Hiroto Yoshii , Masakazu Matsugu , Yusuke Mitarai
IPC分类号： G06K9/62 , G06K9/68
CPC分类号： G06K9/6282
摘要： A method for information processing includes a learning process to generate a tree structured dictionary based on a plurality of patterns including a target object to be recognized. The method includes selecting a plurality of points from an input pattern based on a distribution of a probability that the target object to be recognized is present in the input pattern at each node of a tree structure generated in the learning process, and classifying the input pattern into a branch based on a value of a predetermined function that corresponds to values of the input pattern at selected plurality of points.
摘要翻译：一种用于信息处理的方法包括：基于包括要识别的目标对象的多个模式来生成树结构化字典的学习处理。该方法包括基于在学习过程中生成的树结构的每个节点处的输入模式中存在要识别的目标对象的概率的分布从输入模式中选择多个点，并且对输入模式进行分类基于与所选择的多个点处的输入图案的值相对应的预定函数的值来分支。

10. 发明授权

US08755611B2 Information processing apparatus and information processing method 有权
标题翻译：信息处理装置和信息处理方法
公开(公告)号：US08755611B2
公开(公告)日：2014-06-17
申请号：US13207143
申请日：2011-08-10
申请人： Shunta Tate , Yusuke Mitarai , Hiroto Yoshii , Yasuhiro Okuno , Katsuhiko Mori , Masakazu Matsugu
发明人： Shunta Tate , Yusuke Mitarai , Hiroto Yoshii , Yasuhiro Okuno , Katsuhiko Mori , Masakazu Matsugu
IPC分类号： G06K9/68
CPC分类号： G06K9/6282
摘要： An information processing apparatus that discriminates the orientation of a target includes a calculation unit that calculates a distribution of a difference in feature amount between a plurality of learning patterns each showing the orientation of a target, a determination unit that determines, using a probability distribution obtained from the distribution of differences calculated by the calculation unit, a pixel that is in an input pattern and is to be referred to in order to discriminate the orientation of a target in the input pattern, and a discrimination unit that performs discrimination for obtaining the orientation of the target in the input pattern by comparing a feature amount of the pixel determined by the determination unit and a threshold set in advance.
摘要翻译：鉴别目标的方向的信息处理装置包括计算单元，该计算单元计算显示目标的取向的多个学习模式之间的特征量的差异的分布;确定单元，其使用获得的概率分布来确定根据由计算单元计算出的差异的分布，输入图案中要被标识为输入图案中的目标的方位的像素，以及进行用于获得取向的辨别的判别单元通过比较由确定单元确定的像素的特征量和预先设定的阈值来输入图案中的目标。

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