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1. 发明申请

US20090122194A1 METHOD AND APPARATUS FOR REDUCING PICTURE 审中-公开
标题翻译：减少图像的方法和装置
公开(公告)号：US20090122194A1
公开(公告)日：2009-05-14
申请号：US12143332
申请日：2008-06-20
申请人： Sung-Uk Jung , Yun-Su Chung , Ki-Young Moon , Kyo-II Chung
发明人： Sung-Uk Jung , Yun-Su Chung , Ki-Young Moon , Kyo-II Chung
IPC分类号： H04N9/74
CPC分类号： G06T3/4007
摘要： Provided are a method and apparatus for reducing picture, which can obtain a reduced picture by previously creating a picture reduction map that stores effective-pixel locations selected according to a picture reduction scale and a picture reduction algorithm, and then matching an input picture with the picture reduction map. The method for reducing picture includes constructing a picture reduction map according to a size of an incoming picture, and generating a sub-picture for reduction of an input picture by using the picture reduction map.
摘要翻译：提供了一种用于减少图像的方法和装置，其可以通过先前创建存储根据图像缩小比例和图像缩小算法选择的有效像素位置的图像缩小图，然后将输入图像与图片缩减图。降低图像的方法包括根据输入图像的大小构建图像缩小图，并且通过使用图像缩小图来生成用于缩小输入图像的子图像。

2. 发明申请

US20110302130A1 INTELLIGENT VIDEO INFORMATION RETRIEVAL APPARATUS AND METHOD CAPABLE OF MULTI-DIMENSIONAL VIDEO INDEXING AND RETRIEVAL 审中-公开
标题翻译：智能视频信息检索装置和方法可以进行多维视频索引和检索
公开(公告)号：US20110302130A1
公开(公告)日：2011-12-08
申请号：US13151718
申请日：2011-06-02
申请人： Han-Sung LEE , Yun-Su Chung , Jeong-Nyeo Kim , Ki-Young Moon , So-Hee Park , Yong-Jin Lee
发明人： Han-Sung LEE , Yun-Su Chung , Jeong-Nyeo Kim , Ki-Young Moon , So-Hee Park , Yong-Jin Lee
IPC分类号： G06F17/30
CPC分类号： G06F16/7847 , G06F16/78
摘要： Provided is an intelligent video information retrieval apparatus capable of multi-dimensional video indexing and retrieval. The intelligent video information retrieval apparatus includes an event detector configured to detect pieces of event information from footage collected by a plurality of video capture devices, a data mart builder configured to generate a data cube using the detected pieces of event information, and capture time and capture location information related to the pieces of event information, and store and manage the generated data cube, and a video retriever configured to receive an event retrieval condition from a user to retrieve event information corresponding to the received event retrieval condition using the data cube, and output the retrieval result to the user.
摘要翻译：提供了一种能够进行多维视频索引和检索的智能视频信息检索装置。智能视频信息检索装置包括：事件检测器，被配置为从多个视频捕获设备收集的镜头中检测事件信息;数据集市建立器，其被配置为使用检测到的事件信息生成数据立方体;以及捕捉时间，以及捕获与所述事件信息相关的位置信息，以及存储和管理所生成的数据立方体;以及视频检索器，被配置为从用户接收事件检索条件以使用所述数据立方体来检索与所接收的事件检索条件相对应的事件信息，并将检索结果输出给用户。

3. 发明授权

US08699799B2 Fingerprint verification method and apparatus with high security 有权
标题翻译：指纹验证方法和设备安全性高
公开(公告)号：US08699799B2
公开(公告)日：2014-04-15
申请号：US12881545
申请日：2010-09-14
申请人： Dae-Sung Moon , Ki-Young Moon , Jang-Hee Yoo , Yun-Su Chung , Woo-Yong Choi , So-Hee Park , Byung-Jun Kang , Yong-Jin Lee
发明人： Dae-Sung Moon , Ki-Young Moon , Jang-Hee Yoo , Yun-Su Chung , Woo-Yong Choi , So-Hee Park , Byung-Jun Kang , Yong-Jin Lee
IPC分类号： G06K9/48
CPC分类号： G06K9/00093
摘要： A fingerprint verification apparatus that adds chaff fingerprint information to real fingerprint information of a user and then, hides and stores the fingerprint information of the user with a polynomial generated by unique information of the individual, thereby safely protecting the important fingerprint information of the user stored in a storing unit from an external attacker and safely managing an private key using the fingerprint information when using the private key as the unique information for making the polynomial.
摘要翻译：一种指纹验证装置，其将谷壳指纹信息添加到用户的真实指纹信息中，然后用个体的唯一信息生成的多项式隐藏并存储用户的指纹信息，从而安全地保护用户存储的重要指纹信息在来自外部攻击者的存储单元中，并且当使用私钥作为用于进行多项式的唯一信息时，使用指纹信息安全地管理私钥。

4. 发明申请

US20110123072A1 FINGERPRINT VERIFICATION METHOD AND APPARATUS WITH HIGH SECURITY 有权
标题翻译：指纹验证方法和具有高安全性的设备
公开(公告)号：US20110123072A1
公开(公告)日：2011-05-26
申请号：US12881545
申请日：2010-09-14
申请人： Dae-Sung MOON , Ki-Young Moon , Jang-Hee Yoo , Yun-Su Chung , Woo-Yong Choi , So-Hee Park , Byung-Jun Kang , Yong-Jin Lee
发明人： Dae-Sung MOON , Ki-Young Moon , Jang-Hee Yoo , Yun-Su Chung , Woo-Yong Choi , So-Hee Park , Byung-Jun Kang , Yong-Jin Lee
IPC分类号： G06K9/00
CPC分类号： G06K9/00093
摘要： A fingerprint verification apparatus that adds chaff fingerprint information to real fingerprint information of a user and then, hides and stores the fingerprint information of the user with a polynomial generated by unique information of the individual, thereby safely protecting the important fingerprint information of the user stored in a storing unit from an external attacker and safely managing an private key using the fingerprint information when using the private key as the unique information for making the polynomial.
摘要翻译：一种指纹验证装置，其将谷壳指纹信息添加到用户的真实指纹信息中，然后用个体的唯一信息生成的多项式隐藏并存储用户的指纹信息，从而安全地保护用户存储的重要指纹信息在来自外部攻击者的存储单元中，并且当使用私钥作为用于进行多项式的唯一信息时，使用指纹信息安全地管理私钥。

5. 发明申请

US20090097717A1 Method and Apparatus for User Authentication Using Face Image 有权
标题翻译：使用脸部图像进行用户认证的方法和装置
公开(公告)号：US20090097717A1
公开(公告)日：2009-04-16
申请号：US12298229
申请日：2007-04-25
申请人： Yun-Su Chung , Jin Choi , Jang-Hee Yoo , Kyo-Il Chung
发明人： Yun-Su Chung , Jin Choi , Jang-Hee Yoo , Kyo-Il Chung
IPC分类号： G06K9/00
CPC分类号： G06K9/00275 , G06K9/00288 , G06K9/522
摘要： A user authentication method and apparatus using a face image are provided. The method includes transforming a face image in a normalized spatial domain into frequency-domain data, extracting valid transform coefficients from the frequency-domain data based on energy-concentrated region information, extracting a feature vector from the extracted valid transform coefficients, and performing user authentication by comparing the extracted feature vector with a previously registered feature vector. Accordingly, it is possible to perform user authentication using a face image while using a minimum data dimension, thereby improving the speed and precision thereof.
摘要翻译：提供了一种使用面部图像的用户认证方法和装置。该方法包括将标准化空间域中的面部图像变换为频域数据，基于能量集中区域信息从频域数据中提取有效变换系数，从提取的有效变换系数中提取特征向量，并执行用户通过将提取的特征向量与先前登记的特征向量进行比较来进行认证。因此，可以在使用最小数据维度的同时使用面部图像进行用户认证，从而提高其速度和精度。

6. 发明授权

US09124812B2 Object image capture apparatus and method 有权
标题翻译：对象图像采集装置及方法
公开(公告)号：US09124812B2
公开(公告)日：2015-09-01
申请号：US13311955
申请日：2011-12-06
申请人： Jang-Hee Yoo , Dae-Sung Moon , Yun-Su Chung
发明人： Jang-Hee Yoo , Dae-Sung Moon , Yun-Su Chung
IPC分类号： H04N5/247 , H04N5/232
CPC分类号： H04N5/247 , H04N5/232
摘要： Disclosed herein is an object image capture apparatus. The object image capture apparatus includes a first camera unit, a second camera unit, and a control unit. The first camera unit obtains a wide-area view image by capturing a wide-area view region. The second camera unit obtains a close-up view image by capturing the close-up view region of the wide-area view region. The control unit controls the second camera unit by dividing the wide-area view image into a plurality of blocks, analyzing the resulting blocks, and defining a target block, in which a moving object is detected, as a close-up view region from among the plurality of blocks.
摘要翻译：这里公开了一种物体图像捕获装置。对象图像捕获装置包括第一相机单元，第二相机单元和控制单元。第一相机单元通过捕获广域视图区域获得广域视图图像。第二相机单元通过捕获广域视区的特写视图区域来获得特写视图图像。控制单元通过将广域视图图像分割成多个块来控制第二相机单元，分析所得到的块，并且将检测到移动物体的目标块定义为从其中的特写视图区域多个块。

7. 发明授权

US08275176B2 Method and apparatus for user authentication using face image 有权
标题翻译：使用脸部图像进行用户认证的方法和装置
公开(公告)号：US08275176B2
公开(公告)日：2012-09-25
申请号：US12298229
申请日：2007-04-25
申请人： Yun-Su Chung , Jin Choi , Jang-Hee Yoo , Kyo-Il Chung
发明人： Yun-Su Chung , Jin Choi , Jang-Hee Yoo , Kyo-Il Chung
IPC分类号： G06K9/00
CPC分类号： G06K9/00275 , G06K9/00288 , G06K9/522
摘要： A user authentication method and apparatus using a face image are provided. The method includes transforming a face image in a normalized spatial domain into frequency-domain data, extracting valid transform coefficients from the frequency-domain data based on energy-concentrated region information, extracting a feature vector from the extracted valid transform coefficients, and performing user authentication by comparing the extracted feature vector with a previously registered feature vector. Accordingly, it is possible to perform user authentication using a face image while using a minimum data dimension, thereby improving the speed and precision thereof.
摘要翻译：提供了一种使用面部图像的用户认证方法和装置。该方法包括将标准化空间域中的面部图像变换为频域数据，基于能量集中区域信息从频域数据中提取有效变换系数，从提取的有效变换系数中提取特征向量，并执行用户通过将提取的特征向量与先前登记的特征向量进行比较来进行认证。因此，可以在使用最小数据维度的同时使用面部图像进行用户认证，从而提高其速度和精度。

8. 发明申请

US20120154522A1 OBJECT IMAGE CAPTURE APPARATUS AND METHOD 有权
标题翻译：对象图像捕获设备和方法
公开(公告)号：US20120154522A1
公开(公告)日：2012-06-21
申请号：US13311955
申请日：2011-12-06
申请人： Jang-Hee YOO , Dae-Sung Moon , Yun-Su Chung
发明人： Jang-Hee YOO , Dae-Sung Moon , Yun-Su Chung
IPC分类号： H04N5/247
CPC分类号： H04N5/247 , H04N5/232
摘要： Disclosed herein is an object image capture apparatus. The object image capture apparatus includes a first camera unit, a second camera unit, and a control unit. The first camera unit obtains a wide-area view image by capturing a wide-area view region. The second camera unit obtains a close-up view image by capturing the close-up view region of the wide-area view region. The control unit controls the second camera unit by dividing the wide-area view image into a plurality of blocks, analyzing the resulting blocks, and defining a target block, in which a moving object is detected, as a close-up view region from among the plurality of blocks.
摘要翻译：这里公开了一种物体图像捕获装置。对象图像捕获装置包括第一相机单元，第二相机单元和控制单元。第一相机单元通过捕获广域视图区域获得广域视图图像。第二相机单元通过捕获广域视区的特写视图区域来获得特写视图图像。控制单元通过将广域视图图像分割成多个块来控制第二相机单元，分析所得到的块，并且将检测到移动物体的目标块定义为从其中的特写视图区域多个块。

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