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1. 发明授权

US07725395B2 System and method for devising a human interactive proof that determines whether a remote client is a human or a computer program 有权
标题翻译：用于设计确定远程客户端是人类还是计算机程序的人类交互式证明的系统和方法
公开(公告)号：US07725395B2
公开(公告)日：2010-05-25
申请号：US10664657
申请日：2003-09-19
申请人： Yong Rui , Zicheng Liu
发明人： Yong Rui , Zicheng Liu
IPC分类号： G06Q99/00
CPC分类号： G06Q30/02
摘要： A system and method for automatically determining if a remote client is a human or a computer. A set of HIP design guidelines which are important to ensure the security and usability of a HIP system are described. Furthermore, one embodiment of this new HIP system and method is based on human face and facial feature detection. Because human face is the most familiar object to all human users the embodiment of the invention employing a face is possibly the most universal HIP system so far.
摘要翻译：用于自动确定远程客户端是人机还是计算机的系统和方法。描述了一套重要的HIP设计指南，以确保HIP系统的安全性和可用性。此外，这种新的HIP系统和方法的一个实施例是基于人脸和面部特征检测。因为人脸是所有人类用户最熟悉的对象，所以使用脸部的发明的实施方式可能是迄今为止最普遍的HIP系统。

2. 发明申请

US20060035709A1 Detect-point-click (DPC) based gaming systems and techniques 有权
标题翻译：基于检测点击（DPC）的游戏系统和技术
公开(公告)号：US20060035709A1
公开(公告)日：2006-02-16
申请号：US10915181
申请日：2004-08-10
申请人： Zicheng Liu , Yong Rui
发明人： Zicheng Liu , Yong Rui
IPC分类号： A63F13/00
CPC分类号： A63F13/52 , A63F13/10 , A63F13/80 , A63F2300/66 , A63F2300/8064
摘要： Disclosed are a unique DPC (detect point click) based game system and method. The DPC based game system involves generating one or a plurality of DPC images, presenting them to a game participant, and collecting the participant's clicks (that identify which object in the DPC image the participant believes to be the correct DPC object), and determining whether the participant's clicks represent the correct object. DPC images can be created in part by selecting a base image, altering some portion of the base image to create at least one confusion image, mapping these images to a geometric model, and applying one or more distortion filters to at least one of the base or confusing image to obscure the DPC object from clear view. Locating the DPC object nearly hidden in the DPC image can advance the participant in the DPC based game or other game including DPC images as a part thereof.
摘要翻译：公开了一种基于独特的DPC（检测点点击）的游戏系统和方法。基于DPC的游戏系统涉及生成一个或多个DPC图像，将其呈现给游戏参与者，并收集参与者的点击（识别参与者认为是正确的DPC对象的DPC图像中的哪个对象），以及确定是否参与者的点击代表正确的对象。 DPC图像可以部分地通过选择基本图像来创建，改变基本图像的一些部分以创建至少一个混淆图像，将这些图像映射到几何模型，以及将一个或多个失真滤波器应用于基底中的至少一个或令人困惑的图像从清晰的视图来掩盖DPC对象。将DPC对象几乎隐藏在DPC图像中可以将参与者推送到基于DPC的游戏或其他游戏中，其中包括DPC图像作为其一部分。

3. 发明授权

US07892079B2 Detect-point-click (DPC) based gaming systems and techniques 有权
标题翻译：基于检测点击（DPC）的游戏系统和技术
公开(公告)号：US07892079B2
公开(公告)日：2011-02-22
申请号：US10915181
申请日：2004-08-10
申请人： Zicheng Liu , Yong Rui
发明人： Zicheng Liu , Yong Rui
IPC分类号： A63F13/00
CPC分类号： A63F13/52 , A63F13/10 , A63F13/80 , A63F2300/66 , A63F2300/8064
摘要： Disclosed are a unique DPC (detect point click) based game system and method. The DPC based game system involves generating one or a plurality of DPC images, presenting them to a game participant, and collecting the participant's clicks (that identify which object in the DPC image the participant believes to be the correct DPC object), and determining whether the participant's clicks represent the correct object. DPC images can be created in part by selecting a base image, altering some portion of the base image to create at least one confusion image, mapping these images to a geometric model, and applying one or more distortion filters to at least one of the base or confusing image to obscure the DPC object from clear view. Locating the DPC object nearly hidden in the DPC image can advance the participant in the DPC based game or other game including DPC images as a part thereof.
摘要翻译：公开了一种基于独特的DPC（检测点点击）的游戏系统和方法。基于DPC的游戏系统涉及生成一个或多个DPC图像，将其呈现给游戏参与者，并收集参与者的点击（识别参与者认为是正确的DPC对象的DPC图像中的哪个对象），以及确定是否参与者的点击代表正确的对象。 DPC图像可以部分地通过选择基本图像来创建，改变基本图像的一些部分以创建至少一个混淆图像，将这些图像映射到几何模型，以及将一个或多个失真滤波器应用于基底中的至少一个或令人困惑的图像从清晰的视图来掩盖DPC对象。将DPC对象几乎隐藏在DPC图像中可以将参与者推送到基于DPC的游戏或其他游戏中，其中包括DPC图像作为其一部分。

4. 发明申请

US20050065802A1 System and method for devising a human interactive proof that determines whether a remote client is a human or a computer program 有权
标题翻译：用于设计确定远程客户端是人类还是计算机程序的人类交互式证明的系统和方法
公开(公告)号：US20050065802A1
公开(公告)日：2005-03-24
申请号：US10664657
申请日：2003-09-19
申请人： Yong Rui , Zicheng Liu
发明人： Yong Rui , Zicheng Liu
IPC分类号： G06Q30/00 , G06F17/60
CPC分类号： G06Q30/02
摘要： A system and method for automatically determining if a remote client is a human or a computer. A set of HIP design guidelines which are important to ensure the security and usability of a HIP system are described. Furthermore, one embodiment of this new HIP system and method is based on human face and facial feature detection. Because human face is the most familiar object to all human users the embodiment of the invention employing a face is possibly the most universal HIP system so far.
摘要翻译：用于自动确定远程客户端是人机还是计算机的系统和方法。描述了一套重要的HIP设计指南，以确保HIP系统的安全性和可用性。此外，这种新的HIP系统和方法的一个实施例是基于人脸和面部特征检测。因为人脸是所有人类用户最熟悉的对象，所以使用脸部的发明的实施方式可能是迄今为止最普遍的HIP系统。

5. 发明授权

US10444979B2 Gesture-based search 有权
公开(公告)号：US10444979B2
公开(公告)日：2019-10-15
申请号：US13609729
申请日：2012-09-11
申请人： Xuedong David Huang , Samuel Y. Shen , Hongjiang Zhang , Yong Rui
发明人： Xuedong David Huang , Samuel Y. Shen , Hongjiang Zhang , Yong Rui
IPC分类号： G06F17/30 , G06F3/0488 , G06F3/01 , G06F16/951
摘要： Computer-readable media, computer systems, and computing devices for initiating a search function, such as presentation of a search box or initiation of a search, is provided. In one embodiment, the method includes detecting movement of a selector from within a display area to an edge of the display area. Such a selector can be controlled by an input device coupled to a user device. In response to detecting movement of the selector from within the display area to the edge of the display area, a search-query input area associated with a search engine is presented within a display screen view.

6. 发明授权

US08510110B2 Identification of people using multiple types of input 有权
标题翻译：识别使用多种输入的人
公开(公告)号：US08510110B2
公开(公告)日：2013-08-13
申请号：US13546153
申请日：2012-07-11
申请人： Cha Zhang , Paul A. Viola , Pei Yin , Ross G. Cutler , Xinding Sun , Yong Rui
发明人： Cha Zhang , Paul A. Viola , Pei Yin , Ross G. Cutler , Xinding Sun , Yong Rui
IPC分类号： G10L15/00
CPC分类号： G06K9/6256 , G06K9/4614 , G10L25/78 , G10L2021/02166 , H04N7/147 , H04N7/15 , H04N21/42203 , H04N21/4223 , H04N21/4394 , H04N21/44008 , H04N21/44213 , H04N21/4788
摘要： Systems and methods for detecting people or speakers in an automated fashion are disclosed. A pool of features including more than one type of input (like audio input and video input) may be identified and used with a learning algorithm to generate a classifier that identifies people or speakers. The resulting classifier may be evaluated to detect people or speakers.
摘要翻译：公开了以自动方式检测人或扬声器的系统和方法。可以识别包括多于一种类型的输入（例如音频输入和视频输入）的功能池，并与学习算法一起使用以生成识别人或扬声器的分类器。可以评估所得分类器以检测人或扬声器。

7. 发明授权

US07783075B2 Background blurring for video conferencing 有权
标题翻译：视频会议背景模糊
公开(公告)号：US07783075B2
公开(公告)日：2010-08-24
申请号：US11422693
申请日：2006-06-07
申请人： Cha Zhang , Li-wei He , Yong Rui
发明人： Cha Zhang , Li-wei He , Yong Rui
IPC分类号： G06K9/00 , G06K9/34 , G06K9/40
CPC分类号： G06K9/00228 , H04N7/147
摘要： Background blurring is an effective way to both preserve privacy and keep communication effective during video conferencing. The present image background blurring technique is a light weight real-time technique to perform background blurring using a fast background modeling procedure combined with an object (e.g., face) detector/tracker. A soft decision is made at each pixel whether it belongs to the foreground or the background based on multiple vision features. The classification results are mapped to a per-pixel blurring radius image to blur the background. In another embodiment, the image background blurring technique blurs the background of the image without using the object detector.
摘要翻译：背景模糊是在视频会议中保持隐私和保持通信有效的有效方式。目前的图像背景模糊技术是使用与对象（例如脸部）检测器/跟踪器组合的快速背景建模过程来执行背景模糊的轻量级实时技术。基于多个视觉特征，在每个像素上做出软判决是否属于前景或背景。分类结果映射到每像素模糊半径图像以模糊背景。在另一个实施例中，图像背景模糊技术在不使用对象检测器的情况下模糊图像的背景。

8. 发明授权

US07506356B2 Skimming continuous multimedia content 有权
标题翻译：剔除连续的多媒体内容
公开(公告)号：US07506356B2
公开(公告)日：2009-03-17
申请号：US10970937
申请日：2004-10-22
申请人： Anoop Gupta , Li-Wei He , Francis C. Li , Yong Rui
发明人： Anoop Gupta , Li-Wei He , Francis C. Li , Yong Rui
IPC分类号： H04N7/173 , H04N7/16
CPC分类号： H04N21/26603 , G06F17/241 , G11B27/105 , G11B27/11 , G11B27/28 , G11B2220/20 , H04N5/76 , H04N5/781 , H04N5/85 , H04N5/907 , H04N7/17318 , H04N9/8042 , H04N21/23418 , H04N21/4312 , H04N21/4314 , H04N21/4334 , H04N21/440281 , H04N21/4622 , H04N21/4782 , H04N21/6125 , H04N21/84 , H04N21/8456
摘要： A program distribution system includes a plurality of set-top boxes that receive broadcast programming and segmentation data from content and information providers. The segmentation information indicates portions of programs that are to be included in skimmed or condensed versions of the received programming, and is produced using manual or automated methods. Automated methods include the use of ancillary production data to detect the most important parts of a program. A user interface allows a user to control time scale modification and skimming during playback, and also allows the user to easily browse to different points within the current program.
摘要翻译：程序分配系统包括从内容和信息提供者接收广播节目和分段数据的多个机顶盒。分割信息指示将被包括在接收到的节目的撇号或缩小版本中的节目的部分，并且使用手动或自动方法来产生。自动化方法包括使用辅助生产数据来检测程序的最重要部分。用户界面允许用户在播放期间控制时间刻度修改和缩放，并且还允许用户容易地浏览到当前节目内的不同点。

9. 发明授权

US07493340B2 Image retrieval based on relevance feedback 有权
公开(公告)号：US07493340B2
公开(公告)日：2009-02-17
申请号：US10970494
申请日：2004-10-21
申请人： Yong Rui
发明人： Yong Rui
IPC分类号： G06F17/00 , G06F15/16
CPC分类号： G06K9/6253 , G06F17/30256 , G06K9/6215 , G06K9/6263 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935 , Y10S707/99936 , Y10S707/99943 , Y10S707/99945 , Y10S707/99948
摘要： An improved image retrieval process based on relevance feedback uses a hierarchical (per-feature) approach in comparing images. Multiple query vectors are generated for an initial image by extracting multiple low-level features from the initial image. When determining how closely a particular image in an image collection matches the initial image, a distance is calculated between the query vectors and corresponding low-level feature vectors extracted from the particular image. Once these individual distances are calculated, they are combined to generate an overall distance that represents how closely the two images match. According to other aspects, relevancy feedback received regarding previously retrieved images is used during the query vector generation and the distance determination to influence which images are subsequently retrieved.

10. 发明授权

US07433495B2 Automatic detection and tracking of multiple individuals using multiple cues 有权
公开(公告)号：US07433495B2
公开(公告)日：2008-10-07
申请号：US11042453
申请日：2005-01-25
申请人： Yong Rui , Yunqiang Chen
发明人： Yong Rui , Yunqiang Chen
IPC分类号： G06K9/00 , G06K9/38 , G06K9/62 , G06K9/66 , G06K9/74
CPC分类号： G06K9/00234 , G06T7/251 , G06T2207/10016 , G06T2207/30196 , G06T2207/30201
摘要： Automatic detection and tracking of multiple individuals includes receiving a frame of video and/or audio content and identifying a candidate area for a new face region in the frame. One or more hierarchical verification levels are used to verify whether a human face is in the candidate area, and an indication made that the candidate area includes a face if the one or more hierarchical verification levels verify that a human face is in the candidate area. A plurality of audio and/or video cues are used to track each verified face in the video content from frame to frame.

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