Information processing apparatus and method, recording medium, and program
    112.
    发明申请
    Information processing apparatus and method, recording medium, and program 有权
    信息处理装置和方法,记录介质和程序

    公开(公告)号:US20050220336A1

    公开(公告)日:2005-10-06

    申请号:US11089229

    申请日:2005-03-24

    摘要: In an information processing apparatus, such as an image processing apparatus, positive samples and negative samples are learned by a number of weak classifiers. During learning by the weak classifiers, a value of weighted majority is calculated as a sum of products of the results of classification by the respective weak classifiers and associated weights, and a learning threshold is also calculated. When the number of negative samples is greater than or equal to one half of the number of positive samples, negative samples for which the value of weighted majority is less than the learning threshold are removed.

    摘要翻译: 在诸如图像处理装置的信息处理装置中,由许多弱分类器学习正样本和负样本。 在弱分类器的学习期间,加权多数的值被计算为相应弱分类器和关联权重的分类结果的乘积之和,并且还计算学习阈值。 当阴性样本的数量大于或等于阳性样本数量的一半时,取消加权多数值小于学习阈值的负样本。

    Information processing apparatus and method, recording medium, and program
    113.
    发明申请
    Information processing apparatus and method, recording medium, and program 有权
    信息处理装置和方法,记录介质和程序

    公开(公告)号:US20050213810A1

    公开(公告)日:2005-09-29

    申请号:US11089932

    申请日:2005-03-25

    摘要: In an information processing apparatus, such as a robot that discriminates human faces, nodes are hierarchically arranged in a tree structure. Each of the nodes has a number of weak classifiers. Each terminal node learns face images associated with one label. An upper node learns learning samples of all labels learned by lower nodes. When a window image to be classified is input, discrimination is performed sequentially from upper nodes to lower nodes. When it is determined that the window image does not correspond to a human face, discrimination by lower nodes is not performed, and discrimination proceeds to sibling nodes.

    摘要翻译: 在诸如识别人脸的机器人等信息处理装置中,以树结构分层地布置节点。 每个节点都有一些弱分类器。 每个终端节点学习与一个标签相关联的脸部图像。 上级节点学习下层节点学习的所有标签的学习样本。 当输入要分类的窗口图像时,从上层节点到下层节点依次进行鉴别。 当确定窗口图像不对应于人脸时,不执行下位节点的鉴别,并且歧视进行到兄弟节点。

    Robot apparatus and method and system for controlling the action of the robot apparatus
    115.
    发明申请
    Robot apparatus and method and system for controlling the action of the robot apparatus 失效
    用于控制机器人装置的作用的机器人装置和方法和系统

    公开(公告)号:US20050090935A1

    公开(公告)日:2005-04-28

    申请号:US10989713

    申请日:2004-11-16

    IPC分类号: A63H3/28 G06N3/00 G06F19/00

    摘要: A main robot apparatus generates a sound scale command at a command generating state (ST2) to enter into a state of waiting for a reaction of a slave robot apparatus (ST3). When the slave robot apparatus outputs a emotion expressing sound responsive to a sound scale command issued by the main robot apparatus, the main robot apparatus recognizes this emotion expressing sound to output the same emotion expressing sound. In a state of the reaction action (ST4), the main robot apparatus selects an action (NumResponse), depending on the value of the variable NumResponse which has counted the number of times of the reactions to output the action.

    摘要翻译: 主机器人装置在命令生成状态(ST2)下生成声音刻度指令,进入等待从动机器人装置的反应的状态(ST3)。 当从机器人装置响应于由主机器人装置发出的声音音阶命令输出表达声音的声音时,主机器人装置识别该情绪表达声音以输出相同的表情声。 在反应动作的状态(ST4)中,主机器人装置根据已经计算了输出动作的反应次数的变量NumResponse的值来选择动作(NumResponse)。

    Operational control method, program, and recording media for robot device, and robot device
    116.
    发明授权
    Operational control method, program, and recording media for robot device, and robot device 失效
    机器人装置的操作控制方法,程序和记录介质,以及机器人装置

    公开(公告)号:US06697711B2

    公开(公告)日:2004-02-24

    申请号:US10258110

    申请日:2002-10-18

    IPC分类号: G06F1900

    CPC分类号: G06N3/008

    摘要: A robot apparatus (1) includes leg blocks (3A to 3D), head block (4), etc. as a moving part (16), a motion controller (102), learning unit (103), prediction unit (104) and a drive unit (105). When the moving part (106), any of the blocks, is operated from outside, the learning unit (103) learns a time-series signal generated due to the external operation. The motion controller (102) and drive unit (105) control together the moving part (106) based on a signal generated at the moving part (106) due to an external force applied to the robot apparatus (1) and a signal having already been learned by the learning unit (103) to make an action taught by the user. The prediction unit (105) predicts whether the moving part (106) makes the taught action according to the initial signal generated at the moving part (106) due to the applied external force. Thus, the robot apparatus (1) can learn an action taught by the user and determine an external force-caused signal to make the taught action.

    摘要翻译: 机器人装置(1)包括作为移动部件(16)的腿部块(3A至3D),头部块(4)等,运动控制器(102),学习单元(103),预测单元(104)和 驱动单元(105)。 当移动部分(106),任何块,从外部操作时,学习单元(103)学习由于外部操作而产生的时间序列信号。 运动控制器(102)和驱动单元(105)基于由于施加到机器人装置(1)的外力而在运动部件(106)处产生的信号,以及已经具有的信号,一起控制运动部件(106) 被学习单元(103)学习以进行用户教导的动作。 预测单元(105)根据施加的外力来预测移动部件(106)是否根据在移动部件(106)产生的初始信号进行教导动作。 因此,机器人装置(1)可以学习用户教导的动作,并确定外力产生的信号以进行教导动作。