Method and system for providing face recognition, feature vector extraction apparatus for face recognition
    1.
    发明公开
    Method and system for providing face recognition, feature vector extraction apparatus for face recognition 审中-公开
    提供脸部识别的方法和系统,用于脸部识别的特征向量提取装置

    公开(公告)号:KR20120066462A

    公开(公告)日:2012-06-22

    申请号:KR20100127817

    申请日:2010-12-14

    CPC classification number: G06T7/00 G06K9/00221 G06K9/46 G06T2207/30201

    Abstract: PURPOSE: A face recognition system and method are provided to extract a local feature point for expressing information of input face image. CONSTITUTION: A face recognition system comprises: a learning feature vector extractor(100) for extracting a feature vector and learning weight factor with respect to a normalized face learning image; a test feature vector extractor(200) for extracting a feature vector and learning weight factor with respect to a normalized face image; a final weight extractor(300) for extracting final weight factor of each area; and a local feature vector comparator(400) for comparing similarity of the final weight factor and local feature vector.

    Abstract translation: 目的:提供面部识别系统和方法来提取用于表达输入面部图像信息的局部特征点。 构成:面部识别系统包括:用于提取相对于归一化面部学习图像的特征向量和学习权重因子的学习特征向量提取器(100); 用于提取相对于归一化脸部图像的特征向量和学习权重因子的测试特征向量提取器(200); 用于提取每个区域的最终权重因子的最终权重提取器(300) 以及用于比较最终权重因子和局部特征向量的相似度的局部特征向量比较器(400)。

    Method and apparatus for creating data table of forensics data
    2.
    发明公开
    Method and apparatus for creating data table of forensics data 审中-公开
    创建数据表的方法和装置

    公开(公告)号:KR20120073841A

    公开(公告)日:2012-07-05

    申请号:KR20100135730

    申请日:2010-12-27

    CPC classification number: G06F17/30557 G06F17/30289 G06F17/30312

    Abstract: PURPOSE: A data table generating device of forensic data and a method thereof are provided to generate a data table of a standardized format from raw data which is collected from a portable forensic tool or a live data forensic tool. CONSTITUTION: A data parsing unit(110) parses raw data having respectively different format and generates a first data table having a standardized type. A data filtering/collecting unit(120) generates a second data table. A data relation analyzing unit(130) analyzes a relation between data from the first data table and generates a third data table.

    Abstract translation: 目的:提供一种取证数据的数据表生成装置及其方法,用于从便携式取证工具或实时数据取证工具收集的原始数据生成标准格式的数据表。 构成:数据解析单元(110)分析具有不同格式的原始数据,并生成具有标准化类型的第一数据表。 数据过滤/收集单元(120)生成第二数据表。 数据关系分析单元(130)分析来自第一数据表的数据之间的关系,并生成第三数据表。

    Apparatus for side channel analysis
    3.
    发明公开
    Apparatus for side channel analysis 审中-公开
    装置通道分析

    公开(公告)号:KR20120054892A

    公开(公告)日:2012-05-31

    申请号:KR20100116260

    申请日:2010-11-22

    CPC classification number: G06F21/755 G06F2207/7219

    Abstract: PURPOSE: A sub channel analyzing device is provided to measure an electromagnetic wave which is highly related to a security operation for sub channel analysis. CONSTITUTION: A waveform measurement unit(120) measures a power signal of an analysis board(140). An electromagnetic wave measurement unit(130) measures an electromagnetic wave signal of the analysis board. An analysis unit(110) analyzes a sub channel using the measured electromagnetic wave signal. The electromagnetic wave measurement unit obtains an electromagnetic wave signal which is scanned by the analysis board. The electromagnetic wave measurement unit measures the electromagnetic wave signal at a point where the scanned electromagnetic wave signal is highly related to the power signal.

    Abstract translation: 目的:提供一种子信道分析装置,用于测量与子信道分析的安全操作高度相关的电磁波。 构成:波形测量单元(120)测量分析板(140)的功率信号。 电磁波测量单元(130)测量分析板的电磁波信号。 分析单元(110)使用所测量的电磁波信号来分析子信道。 电磁波测量单元获得由分析板扫描的电磁波信号。 电磁波测量单元测量扫描电磁波信号与功率信号高度相关的点处的电磁波信号。

    Method for providing anonymity authentication service
    4.
    发明公开
    Method for providing anonymity authentication service 审中-公开
    提供无证件验证服务的方法

    公开(公告)号:KR20120072014A

    公开(公告)日:2012-07-03

    申请号:KR20100133776

    申请日:2010-12-23

    CPC classification number: G06F21/31 G06F21/45 G06Q20/40 H04L9/32

    Abstract: PURPOSE: An anonymous authentication service method is provided to produce an expanded service like an anonymous payment service, etc by providing linkability to a global domain including a plurality of service providing domains. CONSTITUTION: An anonymous authentication service method includes a SetUp process(S200) and a service user joining process(S202). The anonymous authentication service includes a service provider joining process(S204) and a global region connector joining process(S206). The anonymous authentication service includes a group signature signing process(S208) and a group signature verification process(S210). The anonymous authentication service includes a service user tracking process(S212) and an anonymous ID opening process(S214). The anonymous authentication service includes a local-linking process(S216) and a local virtual index or signature information receiving process(S218). The anonymous authentication service includes a global virtual index acquisition process(S220) and a global connection process(S222).

    Abstract translation: 目的:提供匿名认证服务方法,通过提供包括多个服务提供域的全球域的可链接性来产生诸如匿名支付服务等的扩展服务。 构成:匿名认证服务方法包括SetUp处理(S200)和服务用户加入处理(S202)。 匿名认证服务包括服务提供者加入处理(S204)和全局区域连接器连接处理(S206)。 匿名认证服务包括组签名签名处理(S208)和组签名验证处理(S210)。 匿名认证服务包括服务用户跟踪处理(S212)和匿名ID打开处理(S214)。 匿名认证服务包括本地链接处理(S216)和本地虚拟索引或签名信息接收处理(S218)。 匿名认证服务包括全局虚拟索引获取过程(S220)和全局连接过程(S222)。

    Side channel analysis method of removing waveform data noise by using noise model and side channel analysis apparatus using the same
    5.
    发明公开
    Side channel analysis method of removing waveform data noise by using noise model and side channel analysis apparatus using the same 审中-公开
    使用噪声模型和侧面通道分析装置移除波形数据噪声的侧信道分析方法

    公开(公告)号:KR20120035074A

    公开(公告)日:2012-04-13

    申请号:KR20100096568

    申请日:2010-10-04

    CPC classification number: G06F21/55 G06F2207/7219

    Abstract: PURPOSE: A waveform noise eliminating method using a noise model for sub channel analysis and a sub channel analyzing device using the same are provided to guarantee objectivity of an analysis result using a noise model for sub channel analysis. CONSTITUTION: A database is built for a noise pattern of noises in which waveform data are generated(S410). Waveform data are collected from an external waveform collecting device. A noise mode to be applied to the waveform data is selected in a database for the noise pattern(S423). A noise is eliminated by applying the selected noise model to the collected waveform data(S430).

    Abstract translation: 目的:提供使用噪声模型进行子信道分析的波形噪声消除方法和使用该噪声模型的子信道分析装置,以使用用于子信道分析的噪声模型来保证分析结果的客观性。 构成:建立一个数据库,用于产生波形数据的噪声噪声模式(S410)。 从外部波形收集装置收集波形数据。 在噪声模式的数据库中选择要应用于波形数据的噪声模式(S423)。 通过将所选择的噪声模型应用于收集的波形数据来消除噪声(S430)。

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