公开(公告)号：US08116478B2

公开(公告)日：2012-02-14

申请号：US12013875

申请日：2008-01-14

申请人： Hyun-Soo Kim ,  Hanseok Ko ,  Sung-Joo Ahn ,  Jounghoon Beh ,  Hyun-Jin Yoon

发明人： Hyun-Soo Kim ,  Hanseok Ko ,  Sung-Joo Ahn ,  Jounghoon Beh ,  Hyun-Jin Yoon

IPC分类号： H04R3/00

CPC分类号： H04R3/005 ,  G10L21/0208 ,  G10L2021/02166 ,  H04R1/406 ,  H04R2430/20

摘要： Disclosed are an apparatus and a method for beamforming in consideration of characteristics of an actual noise environment. The apparatus includes a microphone array having at least microphone, the microphone array outputting a signal input through the microphone; a coherence function generation unit for calculating coherences for input signals according to each space between microphones, calculating averages of the coherences for the same distance, and filtering the calculated averages of the coherences and outputting the resultant values, when an input signal is input; a spatial filter factor calculation unit for calculating and outputting a spatial filter factor by using the filtered average coherences; and a beamforming execution unit for performing a beamforming for the input signals by using the spatial filter factor, thereby outputting a noise-processed signal.

摘要翻译： 公开了考虑到实际噪声环境的特性的波束成形的装置和方法。 该装置包括至少具有麦克风的麦克风阵列，麦克风阵列输出通过麦克风输入的信号; 相干函数产生单元，用于根据麦克风之间的每个空间计算输入信号的相干度，计算相同距离的相干的平均值，以及当输入输入信号时滤波所计算的相干的平均值并输出结果值; 空间滤波器因子计算单元，用于通过使用滤波的平均相位来计算和输出空间滤波因子; 以及波束形成执行单元，用于通过使用空间滤波器因子对输入信号执行波束成形，由此输出经噪声处理的信号。

公开(公告)号：US20080187152A1

公开(公告)日：2008-08-07

申请号：US12013875

申请日：2008-01-14

申请人： Hyun-Soo Kim ,  Hanseok Ko ,  Sung-Joo Ahn ,  Jounghoon Beh ,  Hyun-Jin Yoon

发明人： Hyun-Soo Kim ,  Hanseok Ko ,  Sung-Joo Ahn ,  Jounghoon Beh ,  Hyun-Jin Yoon

IPC分类号： H04R3/00

CPC分类号： H04R3/005 ,  G10L21/0208 ,  G10L2021/02166 ,  H04R1/406 ,  H04R2430/20

摘要： Disclosed are an apparatus and a method for beamforming in consideration of characteristics of an actual noise environment. The apparatus includes a microphone array having at least microphone, the microphone array outputting a signal input through the microphone; a coherence function generation unit for calculating coherences for input signals according to each space between microphones, calculating averages of the coherences for the same distance, and filtering the calculated averages of the coherences and outputting the resultant values, when an input signal is input; a spatial filter factor calculation unit for calculating and outputting a spatial filter factor by using the filtered average coherences; and a beamforming execution unit for performing a beamforming for the input signals by using the spatial filter factor, thereby outputting a noise-processed signal.

摘要翻译： 公开了考虑到实际噪声环境的特性的波束成形的装置和方法。 该装置包括至少具有麦克风的麦克风阵列，麦克风阵列输出通过麦克风输入的信号; 相干函数产生单元，用于根据麦克风之间的每个空间计算输入信号的相干度，计算相同距离的相干的平均值，以及当输入输入信号时滤波所计算的相干的平均值并输出结果值; 空间滤波器因子计算单元，用于通过使用滤波的平均相位来计算和输出空间滤波因子; 以及波束形成执行单元，用于通过使用空间滤波器因子对输入信号执行波束成形，由此输出经噪声处理的信号。

公开(公告)号：US20080235013A1

公开(公告)日：2008-09-25

申请号：US12053144

申请日：2008-03-21

申请人： Hyun-Soo Kim ,  Hanseok Ko ,  Sung-Joo Ahn ,  Jounghoon Beh ,  Hyun-Jin Yoon

发明人： Hyun-Soo Kim ,  Hanseok Ko ,  Sung-Joo Ahn ,  Jounghoon Beh ,  Hyun-Jin Yoon

IPC分类号： G10L15/20

CPC分类号： G10L21/0208

摘要： Disclosed is a method and an apparatus for estimating noise included in a sound signal during sound signal processing. The method includes estimating harmonics components in a frame of an input sound signal; using the estimated harmonics components, computing a Voice Presence Probability (VPP) on the frame of the input sound signal; determining a weight of an equation necessary to estimate a noise spectrum, depending on the computed VPP; and using the determined weight and the equation necessary to estimate a noise spectrum, estimating the noise spectrum, and updating the noise spectrum.

摘要翻译： 公开了一种用于在声音信号处理期间估计包括在声音信号中的噪声的方法和装置。 该方法包括估计输入声音信号的帧中的谐波分量; 使用估计的谐波分量，在输入声音信号的帧上计算声音概率（VPP）; 根据所计算的VPP确定估计噪声谱所必需的方程的权重; 并且使用所确定的权重和所需的等式来估计噪声谱，估计噪声谱和更新噪声谱。

公开(公告)号：US08135586B2

公开(公告)日：2012-03-13

申请号：US12053144

申请日：2008-03-21

申请人： Hyun-Soo Kim ,  Hanseok Ko ,  Sung-Joo Ahn ,  Jounghoon Beh ,  Hyun-Jin Yoon

发明人： Hyun-Soo Kim ,  Hanseok Ko ,  Sung-Joo Ahn ,  Jounghoon Beh ,  Hyun-Jin Yoon

IPC分类号： G10L19/10

CPC分类号： G10L21/0208

摘要： Disclosed is a method and an apparatus for estimating noise included in a sound signal during sound signal processing. The method includes estimating harmonics components in a frame of an input sound signal; using the estimated harmonics components, computing a Voice Presence Probability (VPP) on the frame of the input sound signal; determining a weight of an equation necessary to estimate a noise spectrum, depending on the computed VPP; and using the determined weight and the equation necessary to estimate a noise spectrum, estimating the noise spectrum, and updating the noise spectrum.

摘要翻译： 公开了一种用于在声音信号处理期间估计包括在声音信号中的噪声的方法和装置。 该方法包括估计输入声音信号的帧中的谐波分量; 使用估计的谐波分量，在输入声音信号的帧上计算声音概率（VPP）; 根据所计算的VPP确定估计噪声谱所必需的方程的权重; 并且使用所确定的权重和所需的等式来估计噪声谱，估计噪声谱和更新噪声谱。

公开(公告)号：US20120008931A1

公开(公告)日：2012-01-12

申请号：US13175734

申请日：2011-07-01

申请人： Shin-Jun Lee ,  Kwang-Cheol Choi ,  Dae-kyu Shin ,  Seung-Pyo Ryu ,  Hyung-Jin Bae ,  Sung-Joo Ahn ,  Ik-Hwan Cho ,  Jin-He Jung ,  Tae-Hwan Son ,  Sang-Kyung Lee

发明人： Shin-Jun Lee ,  Kwang-Cheol Choi ,  Dae-kyu Shin ,  Seung-Pyo Ryu ,  Hyung-Jin Bae ,  Sung-Joo Ahn ,  Ik-Hwan Cho ,  Jin-He Jung ,  Tae-Hwan Son ,  Sang-Kyung Lee

IPC分类号： G09G5/00 ,  G03B17/02

CPC分类号： G03B17/18 ,  H04L67/18 ,  H04N5/23293

摘要： An apparatus and method display a world clock on the basis of an Augmented Reality (AR) scheme in a portable terminal. The method for displaying information in the portable terminal includes obtaining camera image data from a camera. The method also include searching for a city corresponding to a camera location and a camera viewpoint direction on the basis of a memory. The method further includes obtaining information on the found city and displaying the obtained information on the found city by compositing the information into the obtained camera image data.

摘要翻译： 一种装置和方法在便携式终端中基于增强现实（AR）方案显示世界时钟。 用于在便携式终端中显示信息的方法包括从照相机获取照相机图像数据。 该方法还包括基于存储器搜索与相机位置相对应的城市和相机视点方向。 该方法还包括通过将所述信息合成到所获得的相机图像数据中来获得关于所找到的城市的信息并显示所找到的城市的信息。

公开(公告)号：US20120194421A1

公开(公告)日：2012-08-02

申请号：US13363963

申请日：2012-02-01

申请人： Tae-Hwan SON ,  Sung-Joo Ahn ,  Jin-He Jung

发明人： Tae-Hwan SON ,  Sung-Joo Ahn ,  Jin-He Jung

IPC分类号： G09G5/00

CPC分类号： H04M1/236 ,  G06F1/1688 ,  G06F1/1694 ,  G06F3/04886 ,  G06F3/165 ,  G06F2200/1614 ,  G06F2200/1637 ,  H04M2250/22

摘要： A terminal and method for providing user interfaces linked to postures of a terminal, whereby a key input signal is received from any one of function keys located at both sides of the terminal, a posture of the terminal is determined in response to the received key input signal, a user interface screen corresponding to the determined posture of the terminal is provided, and settings of the terminal are changed according to the determined posture of the terminal, thereby increasing convenience of a user interface without use of a complicated sensor system.

摘要翻译： 一种用于提供与终端的姿势相关联的用户界面的终端和方法，由此从位于终端两侧的功能键中的任一个接收密钥输入信号，响应于所接收的密钥输入来确定终端的姿势 提供与确定的终端姿势相对应的用户界面屏幕，并且根据终端的确定的姿势来改变终端的设置，从而在不使用复杂的传感器系统的情况下增加用户界面的便利性。

公开(公告)号：US20120019526A1

公开(公告)日：2012-01-26

申请号：US13188307

申请日：2011-07-21

申请人： Jin-He Jung ,  Kwang-Cheol Choi ,  Dae-Kyu Shin ,  Seung-Pyo Ryu ,  Shin-Jun Lee ,  Sung-Joo Ahn ,  Ik-Hwan Cho ,  Tae-Hwan Son

发明人： Jin-He Jung ,  Kwang-Cheol Choi ,  Dae-Kyu Shin ,  Seung-Pyo Ryu ,  Shin-Jun Lee ,  Sung-Joo Ahn ,  Ik-Hwan Cho ,  Tae-Hwan Son

IPC分类号： G06T11/60 ,  G06T15/00

CPC分类号： G06T11/00 ,  G06K9/00671 ,  H04L67/38

摘要： A method and an apparatus produce and reproduce Augmented Reality (AR) contents in a mobile terminal. In the method, contents are produced. An image including an object corresponding to the contents is recognized. Recognition information for the object corresponding to the contents is obtained based on a recognition result. AR contents including the contents and the recognition information are generated. Therefore, AR contents for an input image may be easily produced and reproduced, and the AR contents may be used as independent multimedia contents, not an auxiliary means of other contents.

摘要翻译： 方法和装置在移动终端中产生和再现增强现实（AR）内容。 在该方法中，生成内容。 识别包括与内容相对应的对象的图像。 基于识别结果获得与内容相对应的对象的识别信息。 生成包含内容和识别信息的AR内容。 因此，可以容易地生成和再现用于输入图像的AR内容，并且可以将AR内容用作独立的多媒体内容，而不是其他内容的辅助手段。

公开(公告)号：US09659385B2

公开(公告)日：2017-05-23

申请号：US13188307

申请日：2011-07-21

申请人： Jin-He Jung ,  Kwang-Cheol Choi ,  Dae-Kyu Shin ,  Seung-Pyo Ryu ,  Shin-Jun Lee ,  Sung-Joo Ahn ,  Ik-Hwan Cho ,  Tae-Hwan Son

发明人： Jin-He Jung ,  Kwang-Cheol Choi ,  Dae-Kyu Shin ,  Seung-Pyo Ryu ,  Shin-Jun Lee ,  Sung-Joo Ahn ,  Ik-Hwan Cho ,  Tae-Hwan Son

IPC分类号： G06T11/00 ,  G06K9/00 ,  H04L29/06

CPC分类号： G06T11/00 ,  G06K9/00671 ,  H04L67/38

摘要： A method and an apparatus produce and reproduce Augmented Reality (AR) contents in a mobile terminal. In the method, contents are produced. An image including an object corresponding to the contents is recognized. Recognition information for the object corresponding to the contents is obtained based on a recognition result. AR contents including the contents and the recognition information are generated. Therefore, AR contents for an input image may be easily produced and reproduced, and the AR contents may be used as independent multimedia contents, not an auxiliary means of other contents.

公开(公告)号：US20120054014A1

公开(公告)日：2012-03-01

申请号：US13198474

申请日：2011-08-04

申请人： Ik-Hwan Cho ,  Kwang-Cheol Choi ,  Dae-Kyu Shin ,  Seung-Pyo Ryu ,  Shin-Jun Lee ,  Sung-Joo Ahn ,  Jin-He Jung ,  Tae-Hwan Son

发明人： Ik-Hwan Cho ,  Kwang-Cheol Choi ,  Dae-Kyu Shin ,  Seung-Pyo Ryu ,  Shin-Jun Lee ,  Sung-Joo Ahn ,  Jin-He Jung ,  Tae-Hwan Son

IPC分类号： G06Q30/00

CPC分类号： G06Q30/06 ,  G06Q30/0225 ,  G06Q30/0239

摘要： An apparatus and method for providing a coupon service in a mobile communication system are provided. A method of operating a user terminal for providing a coupon service in a mobile communication system includes receiving coupon information of one or more shops that exist within a specified range around the user terminal from a Social Network Service (SNS) server, displaying the received coupon information, and generating a coupon by using the coupon information of the shop at the request of the coupon information, wherein the SNS server receives coupon information uploaded from a vendor terminal and Global Positioning System (GPS) information of a shop capable of using the coupon service.

摘要翻译： 提供了一种用于在移动通信系统中提供优惠券服务的装置和方法。 一种操作用户终端在移动通信系统中提供优惠券服务的方法包括从社交网络服务（SNS）服务器接收在用户终端周围的指定范围内存在的一个或多个商店的优惠券信息，显示所接收的优惠券 信息，以及根据所述优惠券信息的请求使用商店的优惠券信息来生成优惠券，其中所述SNS服务器接收从供应商终端上传的优惠券信息，以及能够使用所述优惠券的店铺的全球定位系统（GPS）信息 服务。

公开(公告)号：US20140028538A1

公开(公告)日：2014-01-30

申请号：US13560849

申请日：2012-07-27

申请人： Hang-Sik Shin ,  Jung-Hoon Park ,  Sung-Joo Ahn ,  DaeEun Kim ,  Jaehong Lee ,  Eunseok Jeong

发明人： Hang-Sik Shin ,  Jung-Hoon Park ,  Sung-Joo Ahn ,  DaeEun Kim ,  Jaehong Lee ,  Eunseok Jeong

IPC分类号： G06F3/033

CPC分类号： G06F3/014 ,  G06F3/017

摘要： According to one embodiment, a finger motion recognition glove using conductive materials configured to detect the bending of fingers using a characteristic in which the glove which is made of conductive fibers. The finger motion recognition glove includes pairs of contacts, positioned on corresponding pairs of locations on the glove where knuckles of fingers are bent, each pair of contacts coupled to a first surface of the glove, the finger region between each of the pairs of contacts having a resistance value that changes as the corresponding finger region of the glove is bent and unbent.

摘要翻译： 根据一个实施例，使用导电材料的手指运动识别手套，其被配置为使用其中由导电纤维制成的手套的特性来检测手指的弯曲。 手指运动识别手套包括定位在手指上的指关节弯曲的手套上的相应对位置上的成对的触点，每对触点耦合到手套的第一表面，每对触点之间的手指区域具有 随着手套的相应手指区域的弯曲变化而变化的电阻值不变。