公开(公告)号：US09129154B2

公开(公告)日：2015-09-08

申请号：US12638302

申请日：2009-12-15

申请人： Do Hyung Kim ,  Jae Yeon Lee ,  Woo Han Yun ,  Su Young Chi ,  Ho Sub Yoon ,  Hye Jin Kim ,  Young Woo Yoon

发明人： Do Hyung Kim ,  Jae Yeon Lee ,  Woo Han Yun ,  Su Young Chi ,  Ho Sub Yoon ,  Hye Jin Kim ,  Young Woo Yoon

IPC分类号： H04N7/18 ,  G06K9/00

CPC分类号： G06K9/00355

摘要： Provided is a gesture recognition apparatus. The gesture recognition apparatus includes a human detection unit, a gesture region setting region, an arm detection unit and a gesture determination unit. The human detection unit detects a face region of a user from an input image. The gesture region setting unit sets a gesture region, in which a gesture of the user's arm occurs, with respect to the detected face region. The arm detection unit detects an arm region of the user in the gesture region. The gesture determination unit analyzes a position, moving directionality and shape information of the arm region in the gesture region to determine a target gesture of the user. Such a gesture recognition apparatus may be used as a useful means for a human-robot interaction in a long distance where a robot has difficulty in recognizing a user's voice.

摘要翻译： 提供了一种手势识别装置。 手势识别装置包括人体检测单元，手势区域设定区域，手臂检测单元和手势判定单元。 人体检测单元从输入图像检测用户的脸部区域。 手势区域设定单元相对于检测到的脸部区域设定手势区域，在手势区域中发生用户手臂的手势。 手臂检测单元在手势区域中检测用户的手臂区域。 手势确定单元分析手势区域中的手臂区域的位置，移动方向性和形状信息，以确定用户的目标手势。 这样的手势识别装置可以用作机器人难以识别用户的语音的长距离人机交互的有用手段。

公开(公告)号：US20110001813A1

公开(公告)日：2011-01-06

申请号：US12638302

申请日：2009-12-15

申请人： Do Hyung KIM ,  Jae Yeon Lee ,  Woo Han Yun ,  Su Young Chi ,  Ho Sub Yoon ,  Hye Jin Kim ,  Young Woo Yoon

发明人： Do Hyung KIM ,  Jae Yeon Lee ,  Woo Han Yun ,  Su Young Chi ,  Ho Sub Yoon ,  Hye Jin Kim ,  Young Woo Yoon

IPC分类号： H04N7/18 ,  G06K9/46 ,  G06K9/00

CPC分类号： G06K9/00355

摘要： Provided is a gesture recognition apparatus. The gesture recognition apparatus includes a human detection unit, a gesture region setting region, an arm detection unit and a gesture determination unit. The human detection unit detects a face region of a user from an input image. The gesture region setting unit sets a gesture region, in which a gesture of the user's arm occurs, with respect to the detected face region. The arm detection unit detects an arm region of the user in the gesture region. The gesture determination unit analyzes a position, moving directionality and shape information of the arm region in the gesture region to determine a target gesture of the user. Such a gesture recognition apparatus may be used as a useful means for a human-robot interaction in a long distance where a robot has difficulty in recognizing a user's voice.

摘要翻译： 提供了一种手势识别装置。 手势识别装置包括人体检测单元，手势区域设定区域，手臂检测单元和手势判定单元。 人体检测单元从输入图像检测用户的脸部区域。 手势区域设定单元相对于检测到的脸部区域设定手势区域，在手势区域中发生用户手臂的手势。 手臂检测单元在手势区域中检测用户的手臂区域。 手势确定单元分析手势区域中的手臂区域的位置，移动方向性和形状信息，以确定用户的目标手势。 这样的手势识别装置可以用作机器人难以识别用户的语音的长距离人机交互的有用手段。

公开(公告)号：US07272110B2

公开(公告)日：2007-09-18

申请号：US10255640

申请日：2002-09-27

申请人： Young Jo Lee ,  Young Woo Yoon ,  Jong Hoe An ,  Suk Hyon Yoon ,  Cheol Woo You

发明人： Young Jo Lee ,  Young Woo Yoon ,  Jong Hoe An ,  Suk Hyon Yoon ,  Cheol Woo You

IPC分类号： H04J11/00

CPC分类号： H04J13/18 ,  H04J13/0048 ,  H04W28/22 ,  H04W72/0466

摘要： The present invention relates to a mobile communication system, and more particularly, to a method of allocating a Walsh code resource. The present invention includes determining an available maximum data rate by comparing a channel information value of a forward link with a first threshold value, determining a data rate based on a quantity of data to be transmitted, terminating to allocate the walsh codes or determining a number of the walsh codes to be requested for the data according to a comparison between the data rates, and determining a number of walsh codes for other terminals by checking a number of remaining walsh codes excluding the number of the requested walsh codes from available walsh codes.

摘要翻译： 本发明涉及一种移动通信系统，更具体地说，涉及一种分配沃尔什码资源的方法。 本发明包括通过将前向链路的信道信息值与第一阈值进行比较来确定可用的最大数据速率，基于要发送的数据量确定数据速率，终止分配沃尔什码或确定数字 根据数据速率之间的比较来为数据请求的沃尔什码，以及通过从可用的沃尔什码中检查不包括所请求的沃尔什码的数量的剩余沃尔什码的数量来确定其他终端的沃尔什码的数量。

公开(公告)号：US06898743B2

公开(公告)日：2005-05-24

申请号：US09895406

申请日：2001-07-02

申请人： Young Woo Yoon ,  Young Jo Lee ,  Ki Jun Kim ,  Soon Yil Kwon

发明人： Young Woo Yoon ,  Young Jo Lee ,  Ki Jun Kim ,  Soon Yil Kwon

IPC分类号： H04L1/00 ,  H04L1/08 ,  H03M7/00 ,  H03M13/27

CPC分类号： H04L1/08 ,  H04L1/0009 ,  H04L1/0069 ,  H04L1/0071

摘要： A flexible data rate matching method in a 3GPP2 system is disclosed that supports flexible data rate repetition on a physical layer of synchronous cdma2000 in an interleaving process. The process includes repeating bits of a channel encoded bitstream with one of a plurality of repetition factors, for matching a length of a repeated bitstream to an interleaving depth, or alternatively, fixing an index of an offset bit, where bit repetition of the channel encoded bitstream is started therefrom, for making the repetition pattern of the channel encoded bitstream to be a desired bit repetition pattern, fixing a repetition factor according to an initial parameter defined by the index of a fixed offset bit, repeating a bit of relevant index, and updating the initial parameter according to the fixed repetition factor, and repeating a process of fixing the repetition factor of a next bit according to the updated initial parameter, repeating the next bit, and re-updating the updated initial parameter, for matching a length of the repeated bitstream to the interleaving depth.

摘要翻译： 公开了一种3GPP2系统中的灵活数据速率匹配方法，其在交织过程中支持同步cdma2000的物理层上的灵活数据速率重复。 该过程包括用多个重复因子之一重复信道编码比特流的比特，用于将重复比特流的长度与交织深度匹配，或者替代地修正偏移比特的索引，其中编码的信道的比特重复 从其开始比特流，用于使信道编码比特流的重复模式为期望比特重复模式，根据由固定偏移比特的索引定义的初始参数，重复相关索引的比特，确定重复因子;以及 根据固定的重复因素更新初始参数，并重复根据更新的初始参数固定下一位的重复因子的过程，重复下一个比特，并重新更新更新的初始参数，以匹配更新的初始参数的长度 重复比特流到交织深度。

公开(公告)号：US20130148857A1

公开(公告)日：2013-06-13

申请号：US13534379

申请日：2012-06-27

申请人： Young Woo YOON ,  Ho Sub YOON ,  Kyu Dae BAN ,  Jae Hong KIM ,  Joo Chan SOHN

发明人： Young Woo YOON ,  Ho Sub YOON ,  Kyu Dae BAN ,  Jae Hong KIM ,  Joo Chan SOHN

IPC分类号： G06K9/18

CPC分类号： G06K9/3258

摘要： Disclosed are an apparatus for extracting a character area in a vehicle number plate and a method thereof. An apparatus for extracting a character area in a vehicle number plate according to an exemplary embodiment of the present invention includes a candidate area extracting unit configured to extract a plurality of character candidate areas from a vehicle number plate image using a plurality of algorithms; a filtering unit configured to determine a final character candidate area from the plurality of extracted character candidate areas; and a character area selecting unit configured to select a final character area from the final character candidate area using geometric information of blobs.

摘要翻译： 公开了一种用于提取车牌中的字符区域的装置及其方法。 根据本发明的示例性实施例的用于提取车牌中的字符区域的装置包括：候选区域提取单元，被配置为使用多种算法从车辆号码牌图像中提取多个字符候选区域; 滤波单元，被配置为从所述多个提取的字符候选区域中确定最终字符候选区域; 以及字符区域选择单元，被配置为使用斑点的几何信息从最终字符候选区域中选择最终字符区域。

公开(公告)号：US07712012B2

公开(公告)日：2010-05-04

申请号：US11476689

申请日：2006-06-29

申请人： Young Woo Yoon ,  Young Jo Lee ,  Ki Jun Kim ,  Soon Yil Kwon

发明人： Young Woo Yoon ,  Young Jo Lee ,  Ki Jun Kim ,  Soon Yil Kwon

IPC分类号： H03M13/00 ,  H03M13/03

CPC分类号： H04L1/08 ,  H03M13/09 ,  H03M13/23 ,  H03M13/27 ,  H03M13/29 ,  H03M13/2957 ,  H03M13/6356 ,  H03M13/6362 ,  H04L1/0009 ,  H04L1/0013 ,  H04L1/0043 ,  H04L1/0059 ,  H04L1/0066 ,  H04L1/0069 ,  H04L1/0071

摘要： Method for configuring a transmission chain in a 3GPP2 system for supporting a flexible or variable data rate of an information bitstream in a process for mapping an information bitstream of a data rate on a physical layer, including the steps of (1) channel coding the information bitstreams with bit rates different from each other into turbo codes or convolution codes having a value inverse of 1/coding rate, and (2) repeating coded bitstream when the channel coded bitstream is smaller than a desired interleaving size, and puncturing the coded bitstream when the channel coded bitstream is greater than the desired interleaving size, for matching the channel coded bitstream to the interleaving size.

摘要翻译： 一种用于在3GPP2系统中配置传输链的方法，用于在用于映射物理层上的数据速率的信息比特流的过程中支持信息比特流的灵活或可变数据速率，包括以下步骤：（1）信息编码信息 具有彼此不同的比特率的比特流变成具有1 /编码率的逆值的turbo码或卷积码，以及（2）当信道编码比特流小于期望的交织大小时，重复编码比特流，并且当编码比特流被打破时， 信道编码比特流大于期望的交织大小，用于将信道编码比特流与交织大小相匹配。

公开(公告)号：US07237179B2

公开(公告)日：2007-06-26

申请号：US10970992

申请日：2004-10-25

申请人： Young Woo Yoon ,  Young Jo Lee ,  Ki Jun Kim ,  Soon Yil Kwon

发明人： Young Woo Yoon ,  Young Jo Lee ,  Ki Jun Kim ,  Soon Yil Kwon

IPC分类号： H03M7/00 ,  H03M13/27

CPC分类号： H04L1/08 ,  H04L1/0009 ,  H04L1/0069 ,  H04L1/0071

摘要： A flexible data rate matching method in a 3GPP2 system is disclosed that supports flexible data rate repetition on a physical layer of synchronous cdma2000 in an interleaving process. The process includes repeating bits of a channel encoded bitstream with one of a plurality of repetition factors, for matching a length of a repeated bitstream to an interleaving depth, or alternatively, fixing an index of an offset bit, where bit repetition of the channel encoded bitstream is started therefrom, for making the repetition pattern of the channel encoded bitstream to be a desired bit repetition pattern, fixing a repetition factor according to an initial parameter defined by the index of a fixed offset bit, repeating a bit of relevant index, and updating the initial parameter according to the fixed repetition factor, and repeating a process of fixing the repetition factor of a next bit according to the updated initial parameter, repeating the next bit, and re-updating the updated initial parameter, for matching a length of the repeated bitstream to the interleaving depth.

摘要翻译： 公开了一种3GPP2系统中的灵活数据速率匹配方法，其在交织过程中支持同步cdma2000的物理层上的灵活数据速率重复。 该过程包括用多个重复因子之一重复信道编码比特流的比特，用于将重复比特流的长度与交织深度匹配，或者替代地修正偏移比特的索引，其中编码的信道的比特重复 从其开始比特流，用于使信道编码比特流的重复模式为期望比特重复模式，根据由固定偏移比特的索引定义的初始参数，重复相关索引的比特，确定重复因子;以及 根据固定的重复因素更新初始参数，并重复根据更新的初始参数固定下一位的重复因子的过程，重复下一个比特，并重新更新更新的初始参数，以匹配更新的初始参数的长度 重复比特流到交织深度。

公开(公告)号：US08548201B2

公开(公告)日：2013-10-01

申请号：US13224178

申请日：2011-09-01

申请人： Ho Sub Yoon ,  Kyu Dae Ban ,  Young Woo Yoon ,  Woo Han Yun ,  Do Hyung Kim ,  Jae Yeon Lee ,  Jae Hong Kim ,  Su Young Chi ,  Joo Chan Sohn

发明人： Ho Sub Yoon ,  Kyu Dae Ban ,  Young Woo Yoon ,  Woo Han Yun ,  Do Hyung Kim ,  Jae Yeon Lee ,  Jae Hong Kim ,  Su Young Chi ,  Joo Chan Sohn

IPC分类号： G06K9/00

CPC分类号： G06K9/6256 ,  G06K9/3258

摘要： The present invention detects a candidate ROI group associated with character strings/figure strings on the basis of a result acquired through prior learning of various types of license plates, verifies the interested region candidate group detected by using at least one condition of five predetermined conditions, and determines an MBR region in the selected ROI region from the verified interested region candidate group by considering a ratio between the height and width of the ROI region to recognize the license plate for the automobile. According to the present invention, it is possible to automatically detect the location of the license plate regardless of various types of license plate specifications defined for each of countries.

摘要翻译： 本发明基于通过先前学习各种类型的车牌而获得的结果检测与字符串/图形串相关联的候选ROI组，通过使用五个预定条件的至少一个条件来检验感兴趣区域候选组， 并且通过考虑ROI区域的高度和宽度之间的比率来识别汽车的车牌，从所验证的感兴趣区域候选组中确定所选择的ROI区域中的MBR区域。 根据本发明，无论为每个国家定义的各种类型的车牌规格如何，都可以自动检测车牌的位置。

公开(公告)号：US07266752B2

公开(公告)日：2007-09-04

申请号：US10724767

申请日：2003-12-02

申请人： Young Woo Yoon ,  Young Jo Lee ,  Ki Jun Kim ,  Soon Yil Kwon

发明人： Young Woo Yoon ,  Young Jo Lee ,  Ki Jun Kim ,  Soon Yil Kwon

IPC分类号： H03M13/00 ,  H03M13/03 ,  H04L1/00

CPC分类号： H04L1/08 ,  H03M13/09 ,  H03M13/23 ,  H03M13/27 ,  H03M13/29 ,  H03M13/2957 ,  H03M13/6356 ,  H03M13/6362 ,  H04L1/0009 ,  H04L1/0013 ,  H04L1/0043 ,  H04L1/0059 ,  H04L1/0066 ,  H04L1/0069 ,  H04L1/0071

摘要： Method for configuring a transmission chain in a 3GPP2 system for supporting a flexible or variable data rate of an information bitstream in a process for mapping an information bitstream of a data rate on a physical layer, including the steps of (1) channel coding the information bitstreams with bit rates different from each other into turbo codes or convolution codes having a value inverse of 1/coding rate, and (2) repeating coded bitstream when the channel coded bitstream is smaller than a desired interleaving size, and puncturing the coded bitstream when the channel coded bitstream is greater than the desired interleaving size, for matching the channel coded bitstream to the interleaving size.

摘要翻译： 一种用于在3GPP2系统中配置传输链的方法，用于在用于映射物理层上的数据速率的信息比特流的过程中支持信息比特流的灵活或可变数据速率，包括以下步骤：（1）信息编码信息 具有彼此不同的比特率的比特流变成具有1 /编码率的逆值的turbo码或卷积码，以及（2）当信道编码比特流小于期望的交织大小时，重复编码比特流，并且当编码比特流被打破时， 信道编码比特流大于期望的交织大小，用于将信道编码比特流与交织大小相匹配。

公开(公告)号：US20120155719A1

公开(公告)日：2012-06-21

申请号：US13332879

申请日：2011-12-21

申请人： Woo Han YUN ,  Do Hyung KIM ,  Jae Yeon LEE ,  Kyu Dae BAN ,  Dae Ha LEE ,  Mun Sung HAN ,  Ho Sub YOON ,  Su Young CHI ,  Yun Koo CHUNG ,  Joo Chan SOHN ,  Hye Jin KIM ,  Young Woo YOON ,  Jae Hong KIM ,  Jae Il CHO

发明人： Woo Han YUN ,  Do Hyung KIM ,  Jae Yeon LEE ,  Kyu Dae BAN ,  Dae Ha LEE ,  Mun Sung HAN ,  Ho Sub YOON ,  Su Young CHI ,  Yun Koo CHUNG ,  Joo Chan SOHN ,  Hye Jin KIM ,  Young Woo YOON ,  Jae Hong KIM ,  Jae Il CHO

IPC分类号： G06K9/46

CPC分类号： G06K9/00362

摘要： Disclosed is a method of detecting an upper body. The method includes detecting an omega candidate area including a shape formed of a face and a shoulder line of a human from a target image, cutting the target image into the upper body candidate area including the omega candidate area, detecting a human face from the upper body candidate area, and judging whether the upper body of the human is included in the target image according to the result of detecting the human face.

摘要翻译： 公开了一种检测上身的方法。 该方法包括从目标图像中检测包括人脸的形状和肩部线的形状的欧米茄候选区域，将目标图像切割成包括欧米茄候选区域的上身候选区域，从上层检测人脸 根据检测人脸的结果来判断人的上半身是否包含在目标图像中。