INFORMATION PROCESSING APPARATUS AND CONTROL METHOD THEREOF
    91.
    发明申请
    INFORMATION PROCESSING APPARATUS AND CONTROL METHOD THEREOF 有权
    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

    IPC分类号: G06K9/46

    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。

    LEARNING METHOD AND APPARATUS FOR PATTERN RECOGNITION
    92.
    发明申请
    LEARNING METHOD AND APPARATUS FOR PATTERN RECOGNITION 有权
    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

    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。

    Object recognition by comparison of patterns against map of image
    93.
    发明授权
    Object recognition by comparison of patterns against map of image 有权
    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

    IPC分类号: G06K9/00 G06K9/46 G06K9/62

    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。

    Learning method and apparatus for pattern recognition
    94.
    发明授权
    Learning method and apparatus for pattern recognition 有权
    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

    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。

    INFORMATION PROCESSING APPARATUS AND METHOD
    95.
    发明申请
    INFORMATION PROCESSING APPARATUS AND METHOD 有权
    信息处理装置和方法

    公开(公告)号:US20110037984A1

    公开(公告)日:2011-02-17

    申请号:US12812008

    申请日:2009-01-28

    IPC分类号: G01N21/55

    摘要: An information processing apparatus includes an obtaining unit configured to obtain first information regarding a distribution of reflected light from a target to be measured and second information regarding geometrical-optics components of the reflected light, a calculating unit configured to calculate third information on the basis of the first information and the second information, the third information indicating an approximation of the distribution of reflected light, and an output unit configured to output information regarding wave-optics components of the reflected light on the basis of the third information.

    摘要翻译: 一种信息处理设备,包括:获取单元,被配置为获得关于来自待测目标的反射光的分布的第一信息和关于反射光的几何光学分量的第二信息;计算单元,被配置为基于 所述第一信息和所述第二信息,所述第三信息指示反射光的分布的近似值;以及输出单元,被配置为基于所述第三信息输出关于所述反射光的波长成分的信息。

    Information processing apparatus, eye open/closed degree determination method, computer-readable storage medium, and image sensing apparatus
    96.
    发明授权
    Information processing apparatus, eye open/closed degree determination method, computer-readable storage medium, and image sensing apparatus 有权
    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

    IPC分类号: H04N5/228

    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。

    Facial expression recognition apparatus and method, and image capturing apparatus
    97.
    发明授权
    Facial expression recognition apparatus and method, and image capturing apparatus 有权
    面部表情识别装置及方法以及摄像装置

    公开(公告)号:US08254691B2

    公开(公告)日:2012-08-28

    申请号:US12663855

    申请日:2008-06-17

    IPC分类号: G06K9/46

    摘要: A facial expression recognition apparatus includes an image input unit configured to sequentially input images, a face detection unit configured to detect faces in images obtained by the image input unit, and a start determination unit configured to determine whether to start facial expression determination based on facial image information detected by the face detection unit. When the start determination unit determines that facial expression determination should be started, an acquisition unit acquires reference feature information based on the facial image information detected by the face detection unit and a facial expression determination unit extracts feature information from the facial image information detected by the face detection unit and determines facial expressions of the detected faces based on the extracted feature information and the reference feature information.

    摘要翻译: 面部表情识别装置包括被配置为顺序地输入图像的图像输入单元,被配置为检测由图像输入单元获得的图像中的面部的面部检测单元,以及开始确定单元,被配置为基于面部来确定是否开始面部表情确定 由脸部检测单元检测到的图像信息。 当开始确定单元确定应该开始面部表情确定时,获取单元基于面部检测单元检测到的面部图像信息来获取参考特征信息,并且面部表情确定单元从由面部检测单元检测到的面部图像信息中提取特征信息 面部检测单元,并且基于所提取的特征信息和参考特征信息来确定检测到的面部的面部表情。

    Information processing apparatus, eye open/closed degree determination method, computer-readable storage medium, and image sensing apparatus
    98.
    发明授权
    Information processing apparatus, eye open/closed degree determination method, computer-readable storage medium, and image sensing apparatus 有权
    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:US08130281B2

    公开(公告)日:2012-03-06

    申请号:US12392917

    申请日:2009-02-25

    IPC分类号: H04N5/228

    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。

    INFORMATION PROCESSING APPARATUS, EYE OPEN/CLOSED DEGREE DETERMINATION METHOD, COMPUTER-READABLE STORAGE MEDIUM, AND IMAGE SENSING APPARATUS
    99.
    发明申请
    INFORMATION PROCESSING APPARATUS, EYE OPEN/CLOSED DEGREE DETERMINATION METHOD, COMPUTER-READABLE STORAGE MEDIUM, AND IMAGE SENSING APPARATUS 有权
    信息处理装置,眼睛开放/封闭度测定方法,计算机可读存储介质和图像感测装置

    公开(公告)号:US20120148159A1

    公开(公告)日:2012-06-14

    申请号:US13362978

    申请日:2012-01-31

    IPC分类号: G06K9/46

    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。

    FACIAL EXPRESSION RECOGNITION APPARATUS AND METHOD, AND IMAGE CAPTURING APPARATUS
    100.
    发明申请
    FACIAL EXPRESSION RECOGNITION APPARATUS AND METHOD, AND IMAGE CAPTURING APPARATUS 有权
    面部表情识别装置及方法及图像拍摄装置

    公开(公告)号:US20100189358A1

    公开(公告)日:2010-07-29

    申请号:US12663855

    申请日:2008-06-17

    IPC分类号: G06K9/46

    摘要: A facial expression recognition apparatus includes an image input unit configured to sequentially input images, a face detection unit configured to detect faces in images obtained by the image input unit, and a start determination unit configured to determine whether to start facial expression determination based on facial image information detected by the face detection unit. When the start determination unit determines that facial expression determination should be started, an acquisition unit acquires reference feature information based on the facial image information detected by the face detection unit and a facial expression determination unit extracts feature information from the facial image information detected by the face detection unit and determines facial expressions of the detected faces based on the extracted feature information and the reference feature information.

    摘要翻译: 面部表情识别装置包括被配置为顺序地输入图像的图像输入单元,被配置为检测由图像输入单元获得的图像中的面部的面部检测单元,以及开始确定单元,被配置为基于面部来确定是否开始面部表情确定 由脸部检测单元检测到的图像信息。 当开始确定单元确定应该开始面部表情确定时,获取单元基于面部检测单元检测到的面部图像信息来获取参考特征信息,并且面部表情确定单元从由面部检测单元检测到的面部图像信息中提取特征信息 面部检测单元,并且基于所提取的特征信息和参考特征信息来确定检测到的面部的面部表情。