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1. 发明申请

US20120142324A1 SYSTEM AND METHOD FOR PROVIDING CONFERENCE INFORMATION 审中-公开
标题翻译：用于提供会议信息的系统和方法
公开(公告)号：US20120142324A1
公开(公告)日：2012-06-07
申请号：US13289437
申请日：2011-11-04
申请人： Taesu Kim , Kisun You , Kyu Woong Hwang , Te-Won Lee
发明人： Taesu Kim , Kisun You , Kyu Woong Hwang , Te-Won Lee
IPC分类号： H04M3/42
CPC分类号： H04M3/568 , H04L65/403 , H04M2201/38 , H04M2203/6054 , H04M2203/6063 , H04M2207/18 , H04N7/15
摘要： A method for providing information for a conference at one or more locations is disclosed. One or more mobile devices monitor one or more starting requirements of the conference and transmit input sound information to a server when the one or more starting requirements of the conference is detected. The one or more starting requirements may include a starting time of the conference, a location of the conference, and/or acoustic characteristics of a conference environment. The server generates conference information based on the input sound information from each mobile device and transmits the conference information to each mobile device. The conference information may include information on attendees, a current speaker among the attendees, an arrangement of the attendees, and/or a meeting log of attendee participation at the conference.
摘要翻译：公开了一种在一个或多个位置为会议提供信息的方法。当检测到会议的一个或多个启动要求时，一个或多个移动设备监视会议的一个或多个启动要求并将输入声音信息发送到服务器。一个或多个启动要求可以包括会议的开始时间，会议的位置和/或会议环境的声学特性。服务器基于来自每个移动设备的输入声音信息生成会议信息，并将会议信息发送到每个移动设备。会议信息可以包括参加者的信息，参加者中的现任演讲者，与会者的安排和/或参加者在会议中的会议记录。

2. 发明申请

US20120224706A1 SYSTEM AND METHOD FOR RECOGNIZING ENVIRONMENTAL SOUND 有权
标题翻译：用于识别环境声音的系统和方法
公开(公告)号：US20120224706A1
公开(公告)日：2012-09-06
申请号：US13285971
申请日：2011-10-31
申请人： Kyu Woong Hwang , Taesu Kim , Kisun You
发明人： Kyu Woong Hwang , Taesu Kim , Kisun You
IPC分类号： H04R29/00
CPC分类号： G10L15/10 , G10L15/20 , G10L25/00
摘要： A method for recognizing an environmental sound in a client device in cooperation with a server is disclosed. The client device includes a client database having a plurality of sound models of environmental sounds and a plurality of labels, each of which identifies at least one sound model. The client device receives an input environmental sound and generates an input sound model based on the input environmental sound. At the client device, a similarity value is determined between the input sound model and each of the sound models to identify one or more sound models from the client database that are similar to the input sound model. A label is selected from labels associated with the identified sound models, and the selected label is associated with the input environmental sound based on a confidence level of the selected label.
摘要翻译：公开了一种与服务器协作来识别客户端设备中的环境声音的方法。客户端设备包括具有环境声音的多个声音模型的客户数据库和多个标签，每个标签识别至少一个声音模型。客户端设备接收输入环境声音，并根据输入的环境声音生成输入声音模型。在客户机设备处，在输入声音模型和每个声音模型之间确定相似性值，以从客户端数据库识别类似于输入声音模型的一个或多个声音模型。从与识别的声音模型相关联的标签中选择标签，并且所选择的标签基于所选标签的置信水平与输入的环境声音相关联。

3. 发明授权

US09443511B2 System and method for recognizing environmental sound 有权
标题翻译：识别环境声音的系统和方法
公开(公告)号：US09443511B2
公开(公告)日：2016-09-13
申请号：US13285971
申请日：2011-10-31
申请人： Kyu Woong Hwang , Taesu Kim , Kisun You
发明人： Kyu Woong Hwang , Taesu Kim , Kisun You
IPC分类号： G06F17/00 , H04R29/00 , G10L15/10 , G10L15/20 , G10L25/00
CPC分类号： G10L15/10 , G10L15/20 , G10L25/00
摘要： A method for recognizing an environmental sound in a client device in cooperation with a server is disclosed. The client device includes a client database having a plurality of sound models of environmental sounds and a plurality of labels, each of which identifies at least one sound model. The client device receives an input environmental sound and generates an input sound model based on the input environmental sound. At the client device, a similarity value is determined between the input sound model and each of the sound models to identify one or more sound models from the client database that are similar to the input sound model. A label is selected from labels associated with the identified sound models, and the selected label is associated with the input environmental sound based on a confidence level of the selected label.
摘要翻译：公开了一种与服务器协作来识别客户端设备中的环境声音的方法。客户端设备包括具有环境声音的多个声音模型的客户数据库和多个标签，每个标签识别至少一个声音模型。客户端设备接收输入环境声音，并根据输入的环境声音生成输入声音模型。在客户机设备处，在输入声音模型和每个声音模型之间确定相似性值，以从客户端数据库识别类似于输入声音模型的一个或多个声音模型。从与识别的声音模型相关联的标签中选择标签，并且所选择的标签基于所选标签的置信水平与输入的环境声音相关联。

4. 发明申请

US20120226497A1 SOUND RECOGNITION METHOD AND SYSTEM 有权
标题翻译：声音识别方法和系统
公开(公告)号：US20120226497A1
公开(公告)日：2012-09-06
申请号：US13371966
申请日：2012-02-13
申请人： Kisun You , Kyu Woong Hwang , Taesu Kim
发明人： Kisun You , Kyu Woong Hwang , Taesu Kim
IPC分类号： G10L15/00
CPC分类号： G10L15/08
摘要： A method for generating an anti-model of a sound class is disclosed. A plurality of candidate sound data is provided for generating the anti-model. A plurality of similarity values between the plurality of candidate sound data and a reference sound model of a sound class is determined. An anti-model of the sound class is generated based on at least one candidate sound data having the similarity value within a similarity threshold range.
摘要翻译：公开了一种用于产生声级的反模型的方法。多个候选声音数据被提供用于产生反模型。确定多个候选声音数据与声音类别的参考声音模型之间的多个相似度值。基于具有相似性阈值范围内的相似度值的至少一个候选声音数据，生成声音类别的反模型。

5. 发明授权

US09224388B2 Sound recognition method and system 有权
标题翻译：声音识别方法和系统
公开(公告)号：US09224388B2
公开(公告)日：2015-12-29
申请号：US13371966
申请日：2012-02-13
申请人： Kisun You , Kyu Woong Hwang , Taesu Kim
发明人： Kisun You , Kyu Woong Hwang , Taesu Kim
IPC分类号： G10L15/00 , G10L15/08
CPC分类号： G10L15/08
摘要： A method for generating an anti-model of a sound class is disclosed. A plurality of candidate sound data is provided for generating the anti-model. A plurality of similarity values between the plurality of candidate sound data and a reference sound model of a sound class is determined. An anti-model of the sound class is generated based on at least one candidate sound data having the similarity value within a similarity threshold range.
摘要翻译：公开了一种用于产生声级的反模型的方法。多个候选声音数据被提供用于产生反模型。确定多个候选声音数据与声音类别的参考声音模型之间的多个相似度值。基于具有相似性阈值范围内的相似度值的至少一个候选声音数据，生成声音类别的反模型。

6. 发明申请

US20130110521A1 EXTRACTION AND ANALYSIS OF AUDIO FEATURE DATA 有权
标题翻译：音频特征数据的提取与分析
公开(公告)号：US20130110521A1
公开(公告)日：2013-05-02
申请号：US13483732
申请日：2012-05-30
申请人： Kyu Woong Hwang , Kisun You , Minho Jin , Peter Jivan Shah , Kwokleung Chan , Taesu Kim
发明人： Kyu Woong Hwang , Kisun You , Minho Jin , Peter Jivan Shah , Kwokleung Chan , Taesu Kim
IPC分类号： G10L19/00
CPC分类号： H04W52/028 , G10L15/02 , G10L15/28 , G10L19/005 , G10L19/008 , G10L19/18 , G10L2015/088 , H04W52/02 , Y02D70/00 , Y02D70/23
摘要： A particular method includes transitioning out of a low-power state at a processor. The method also includes retrieving audio feature data from a buffer after transitioning out of the low-power state. The audio feature data indicates features of audio data received during the low-power state of the processor.
摘要翻译：一种特定的方法包括在处理器处转换出低功率状态。该方法还包括在从低功率状态转出之后从缓冲器检索音频特征数据。音频特征数据指示在处理器的低功率状态期间接收的音频数据的特征。

7. 发明授权

US09992745B2 Extraction and analysis of buffered audio data using multiple codec rates each greater than a low-power processor rate 有权
公开(公告)号：US09992745B2
公开(公告)日：2018-06-05
申请号：US13483732
申请日：2012-05-30
申请人： Kyu Woong Hwang , Kisun You , Minho Jin , Peter Jivan Shah , Kwokleung Chan , Taesu Kim
发明人： Kyu Woong Hwang , Kisun You , Minho Jin , Peter Jivan Shah , Kwokleung Chan , Taesu Kim
IPC分类号： H04M1/00 , G10L19/00 , H04W52/02 , G10L19/005 , G10L19/008 , G10L15/08 , G10L15/02 , G10L15/28 , G10L19/18
CPC分类号： H04W52/028 , G10L15/02 , G10L15/28 , G10L19/005 , G10L19/008 , G10L19/18 , G10L2015/088 , H04W52/02 , Y02D70/00 , Y02D70/23
摘要： A processor is configured to transition in and out of a low-power state at a first rate and to operate in a first mode or a second mode. In a particular method, the processor while coupled to a coder/decoder (CODEC) retrieves audio feature data from a buffer after transitioning out of the low-power state. The CODEC is configured to operate at a second rate in the first mode and at a third rate in the second mode, the second rate and the third rate each greater than the first rate. The audio feature data indicates features of audio data received during the low-power state of the processor. A ratio of CODEC activity to processor activity in the second mode is less than the ratio in the first mode.

8. 发明申请

US20120092171A1 MOBILE DEVICE SLEEP MONITORING USING ENVIRONMENTAL SOUND 审中-公开
标题翻译：移动设备使用环境声音监测
公开(公告)号：US20120092171A1
公开(公告)日：2012-04-19
申请号：US12904950
申请日：2010-10-14
申请人： Kyuwoong Hwang , Te-Won Lee , Kisun You , Taesu Kim
发明人： Kyuwoong Hwang , Te-Won Lee , Kisun You , Taesu Kim
IPC分类号： G08B23/00
CPC分类号： G06F19/3481 , G16H15/00 , G16H50/20
摘要： A sleep monitoring application is installed on a mobile device. The mobile device is placed in a location when a user sleeps and records environmental sound. The sleep monitoring application determines indicators of sleep activity such as breathing sounds made by the user, and determines a sleep state of the user based on the indicators of sleep activity. Sleep disorders can be detected from the indicators of sleep activity. The sleep monitoring application may generate a report that summarizes the user's sleep states and alerts the user to any sleep disorders. The sleep monitoring application can use the environmental sound and the determined sleep states to determine ambient sound that is associated with good sleep. Later, if the sleep application determines the user is having problems sleeping, the sleep monitoring application can play the determined ambient sound to help the user sleep.
摘要翻译：睡眠监视应用程序安装在移动设备上。移动设备被放置在用户睡觉并记录环境声音的位置。睡眠监视应用程序确定睡眠活动的指示符，例如由用户做出的呼吸声音，并且基于睡眠活动的指示来确定用户的睡眠状态。可以从睡眠活动指标中检测出睡眠障碍。睡眠监视应用程序可以生成一个总结用户的睡眠状态并提醒用户任何睡眠障碍的报告。睡眠监视应用程序可以使用环境声音和确定的睡眠状态来确定与良好睡眠相关联的环境声音。之后，如果睡眠应用程序确定用户睡眠时出现问题，睡眠监视应用程序可以播放所确定的环境声音以帮助用户睡眠。

9. 发明授权

US09082035B2 Camera OCR with context information 有权
标题翻译：相机OCR与上下文信息
公开(公告)号：US09082035B2
公开(公告)日：2015-07-14
申请号：US13450016
申请日：2012-04-18
申请人： Kyuwoong Hwang , Te-Won Lee , Duck Hoon Kim , Kisun You , Minho Jin , Taesu Kim , Hyun-Mook Cho
发明人： Kyuwoong Hwang , Te-Won Lee , Duck Hoon Kim , Kisun You , Minho Jin , Taesu Kim , Hyun-Mook Cho
IPC分类号： G06K9/00 , G06K9/20 , G06K9/03 , G06K9/72 , G06K7/10
CPC分类号： G06K9/2054 , G06K9/033 , G06K9/723 , G06K9/726 , G06K2209/01 , G06K2209/011 , G06K2209/27
摘要： Embodiments of the invention describe methods and apparatus for performing context-sensitive OCR. A device obtains an image using a camera coupled to the device. The device identifies a portion of the image comprising a graphical object. The device infers a context associated with the image and selects a group of graphical objects based on the context associated with the image. Improved OCR results are generated using the group of graphical objects. Input from various sensors including microphone, GPS, and camera, along with user inputs including voice, touch, and user usage patterns may be used in inferring the user context and selecting dictionaries that are most relevant to the inferred contexts.
摘要翻译：本发明的实施例描述了用于执行上下文敏感的OCR的方法和装置。设备使用耦合到该设备的照相机来获得图像。设备识别包括图形对象的图像的一部分。设备推断与图像相关联的上下文，并且基于与图像相关联的上下文来选择一组图形对象。使用图形对象组生成改进的OCR结果。来自包括麦克风，GPS和相机在内的各种传感器的输入以及包括语音，触摸和用户使用模式在内的用户输入可以用于推断用户上下文并选择与所推断的上下文最相关的字典。

10. 发明授权

US08606293B2 Mobile device location estimation using environmental information 有权
标题翻译：使用环境信息的移动设备位置估计
公开(公告)号：US08606293B2
公开(公告)日：2013-12-10
申请号：US12898647
申请日：2010-10-05
申请人： Taesu Kim , Kisun You , Te-Won Lee
发明人： Taesu Kim , Kisun You , Te-Won Lee
IPC分类号： H04M3/00 , H04W24/00
CPC分类号： H04W4/043 , G01S5/0036 , G01S5/18 , G06Q30/0261 , G06Q30/0267 , H04W4/70
摘要： Estimating a location of a mobile device is performed by comparing environmental information, such as environmental sound, associated with the mobile device with that of other devices to determine if the environmental information is similar enough to conclude that the mobile device is in a comparable location as another device. The devices may be in comparable locations in that they are in geographically similar locations (e.g., same store, same street, same city, etc.). The devices may be in comparable locations even though they are located in geographically dissimilar locations because the environmental information of the two locations demonstrates that the devices are in the same perceived location. With knowledge that the devices are in comparable locations, and with knowledge of the location of one of the devices, certain actions, such as targeted advertising, may be taken with respect to another device that is within a comparable location.
摘要翻译：通过将与移动设备相关联的环境信息与其他设备的环境信息进行比较来确定移动设备的位置是否足够相似，以确定移动设备处于可比较的位置，从而估计移动设备的位置另一个设备。这些设备可以在可比较的位置，因为它们在地理上相似的位置（例如，相同的商店，相同的街道，相同的城市等）。即使这些设备位于地理位置不同的位置，设备也可处于可比较的位置，因为两个位置的环境信息表明设备处于相同的感知位置。知道设备处于可比较的位置，并且了解设备之一的位置，可以针对在可比较的位置内的另一设备采取诸如定向广告的某些动作。

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