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1. 发明申请

US20080304740A1 Salient Object Detection 有权
标题翻译：突出物体检测
公开(公告)号：US20080304740A1
公开(公告)日：2008-12-11
申请号：US11759192
申请日：2007-06-06
申请人： Jian Sun , Tie Liu , Xiaoou Tang , Heung-Yeung Shum
发明人： Jian Sun , Tie Liu , Xiaoou Tang , Heung-Yeung Shum
IPC分类号： G06K9/00
CPC分类号： G06K9/3233 , G06K9/4638
摘要： Methods for detecting a salient object in an input image are described. For this, the salient object in an image may be defined using a set of local, regional, and global features including multi-scale contrast, center-surround histogram, and color spatial distribution. These features are optimally combined through conditional random field learning. The learned conditional random field is then used to locate the salient object in the image. The methods can also use image segmentation, where the salient object is separated from the image background.
摘要翻译：描述用于检测输入图像中的突出物体的方法。为此，可以使用一组局部，区域和全局特征来定义图像中的显着对象，包括多尺度对比度，中心环绕直方图和颜色空间分布。这些特征通过条件随机场学习进行最佳组合。然后使用学习的条件随机字段来定位图像中的显着对象。该方法还可以使用图像分割，其中显着对象与图像背景分离。

2. 发明授权

US07940985B2 Salient object detection 有权
标题翻译：突出物体检测
公开(公告)号：US07940985B2
公开(公告)日：2011-05-10
申请号：US11759192
申请日：2007-06-06
申请人： Jian Sun , Tie Liu , Xiaoou Tang , Heung-Yeung Shum
发明人： Jian Sun , Tie Liu , Xiaoou Tang , Heung-Yeung Shum
IPC分类号： G06K9/34
CPC分类号： G06K9/3233 , G06K9/4638
摘要： Methods for detecting a salient object in an input image are described. For this, the salient object in an image may be defined using a set of local, regional, and global features including multi-scale contrast, center-surround histogram, and color spatial distribution. These features are optimally combined through conditional random field learning. The learned conditional random field is then used to locate the salient object in the image. The methods can also use image segmentation, where the salient object is separated from the image background.
摘要翻译：描述用于检测输入图像中的突出物体的方法。为此，可以使用一组局部，区域和全局特征来定义图像中的显着对象，包括多尺度对比度，中心环绕直方图和颜色空间分布。这些特征通过条件随机场学习进行最佳组合。然后使用学习的条件随机字段来定位图像中的显着对象。该方法还可以使用图像分割，其中显着对象与图像背景分离。

3. 发明授权

US08744082B2 System and method for securing wireless communications 有权
标题翻译：用于确保无线通信的系统和方法
公开(公告)号：US08744082B2
公开(公告)日：2014-06-03
申请号：US12938841
申请日：2010-11-03
申请人： Hung D. Ly , Yufei Blankenship , Tie Liu
发明人： Hung D. Ly , Yufei Blankenship , Tie Liu
IPC分类号： H04K1/00
CPC分类号： H04W12/04 , H04L9/0875 , H04L25/0228 , H04L63/061 , H04L63/1475 , H04W12/12
摘要： A system and method for securing wireless communications are provided. A method for secure communications by a first user includes estimating a channel between the first user and a second user based on a pilot signal transmitted by the second user, determining a first threshold and a second threshold based on the estimate of channel, selecting a first subset of channel estimates, signaling the first subset of channel estimates to the second user, receiving a second subset of channel estimates from the second user, for each channel estimate in the second subset of channel estimates, quantizing the channel estimate based on a relationship between a gain of the channel estimate and the first threshold and the second threshold, generating a first secret key based on quantized channel estimates, verifying that the first secret key matches a second secret key generated by the second user, and transmitting information to the second user.
摘要翻译：提供了一种用于确保无线通信的系统和方法。用于由第一用户进行安全通信的方法包括基于由第二用户发送的导频信号来估计第一用户与第二用户之间的信道，基于信道的估计来确定第一阈值和第二阈值，选择第一用户信道估计的子集，向第二用户发送信道估计的第一子集，从第二用户接收信道估计的第二子集，用于信道估计的第二子集中的每个信道估计，基于信道估计之间的关系量化信道估计信道估计的增益和第一阈值和第二阈值，基于量化的信道估计生成第一秘密密钥，验证第一秘密密钥与第二用户生成的第二密钥匹配，以及向第二用户发送信息。

4. 发明授权

US08468343B2 System and method for securing wireless transmissions 有权
标题翻译：用于保护无线传输的系统和方法
公开(公告)号：US08468343B2
公开(公告)日：2013-06-18
申请号：US12686995
申请日：2010-01-13
申请人： Tie Liu , Yufei Blankenship
发明人： Tie Liu , Yufei Blankenship
IPC分类号： H04L29/06 , H04L9/32 , H04K1/00
CPC分类号： H04K1/00 , H04L9/0822 , H04L63/0478 , H04L63/105 , H04W12/02
摘要： A system and method for securing wireless transmissions is provided. A method for transmitting secure messages includes selecting a bin of codewords from a plurality of bins. The bin of codewords containing a plurality of sub-bins of codewords, and the selecting is based on a first message. The method also includes selecting a sub-bin of codewords from the plurality of sub-bins of codewords based on a second message, selecting a codeword from the sub-bin of codewords, and transmitting the selected codeword to a legitimate receiver.
摘要翻译：提供了一种用于确保无线传输的系统和方法。用于发送安全消息的方法包括从多个箱中选择一个码字块。包含码字的多个子区块的码字块，并且所述选择基于第一消息。该方法还包括基于第二消息从码字的多个子区中选择码字的子仓，从码字的子仓中选择码字，以及将所选择的码字发送到合法的接收机。

5. 发明申请

US20110173446A1 System and Method for Securing Wireless Transmissions 有权
标题翻译：确保无线传输的系统和方法
公开(公告)号：US20110173446A1
公开(公告)日：2011-07-14
申请号：US12686995
申请日：2010-01-13
申请人： Tie Liu , Yufei Blankenship
发明人： Tie Liu , Yufei Blankenship
IPC分类号： H04K1/00 , G06F21/00 , H04L29/06
CPC分类号： H04K1/00 , H04L9/0822 , H04L63/0478 , H04L63/105 , H04W12/02
摘要： A system and method for securing wireless transmissions is provided. A method for transmitting secure messages includes selecting a bin of codewords from a plurality of bins. The bin of codewords containing a plurality of sub-bins of codewords, and the selecting is based on a first message. The method also includes selecting a sub-bin of codewords from the plurality of sub-bins of codewords based on a second message, selecting a codeword from the sub-bin of codewords, and transmitting the selected codeword to a legitimate receiver.
摘要翻译：提供了一种用于确保无线传输的系统和方法。用于发送安全消息的方法包括从多个箱中选择一个码字块。包含码字的多个子区块的码字块，并且所述选择基于第一消息。该方法还包括基于第二消息从码字的多个子区中选择码字的子仓，从码字的子仓中选择码字，以及将所选择的码字发送到合法的接收机。

6. 发明授权

US08401193B2 System and method for securing wireless communications 有权
标题翻译：用于确保无线通信的系统和方法
公开(公告)号：US08401193B2
公开(公告)日：2013-03-19
申请号：US12915521
申请日：2010-10-29
申请人： Hung D. Ly , Yufei Blankenship , Tie Liu
发明人： Hung D. Ly , Yufei Blankenship , Tie Liu
IPC分类号： H04L9/00
CPC分类号： H04L9/0875
摘要： A system and method for securing wireless communications are provided. A method for secure communications by a first user includes estimating a channel between the first user and a second user, thereby producing an first phase estimate of the channel, generating a first block of secret bits based on the first phase estimate of the channel, and transmitting public information regarding the first block of secret bits to the second user. The second user makes use of the public information to generate a second block of secret bits.
摘要翻译：提供了一种用于确保无线通信的系统和方法。用于由第一用户进行安全通信的方法包括估计第一用户与第二用户之间的信道，由此产生信道的第一相位估计，基于信道的第一相位估计生成第一密钥位，以及向第二用户发送关于第一密钥块的公开信息。第二用户利用公共信息产生第二个秘密位块。

7. 发明申请

US20120101972A1 DETECTION OF IRREGULARITY IN FOOD MANUFACTURING BY USING CONVERSION PATTERN 失效
标题翻译：通过使用转换图案检测食品制造中的不正常现象
公开(公告)号：US20120101972A1
公开(公告)日：2012-04-26
申请号：US12910315
申请日：2010-10-22
申请人： Rong Zeng Cao , Wei Ding , Xiang Yang He , Shun Jiang , Juhnyoung Lee , Feng Li , Tie Liu , Chun Hua Tian , Feng Chun Wang , Hao Zhang
发明人： Rong Zeng Cao , Wei Ding , Xiang Yang He , Shun Jiang , Juhnyoung Lee , Feng Li , Tie Liu , Chun Hua Tian , Feng Chun Wang , Hao Zhang
IPC分类号： G06N5/02
CPC分类号： G06Q50/04 , A23P10/00 , G06Q10/087 , Y02P90/30
摘要： Irregular food manufacturing detection by using conversion pattern in one aspect generates one or more rules associated with amount of resources used to manufacture a food product, collects data associated with a selected manufacturing process of the food product at a selected manufacturer and determines whether the collected data complies with the generated one or more rules. Irregularity may be identified if the collected data does not comply with the generated one or more rules.
摘要翻译：在一个方面通过使用转换模式进行的不规则食品制造检测产生与用于制造食品的资源量相关联的一个或多个规则，在选定的制造商处收集与选定的食品制造过程相关联的数据，并确定收集的数据符合生成的一个或多个规则。如果收集的数据不符合生成的一个或多个规则，则可能会识别不规则。

8. 发明授权

US08285593B2 Identifying source material associated with food products using bill of material 失效
标题翻译：使用物料清单确定与食品相关的来源材料
公开(公告)号：US08285593B2
公开(公告)日：2012-10-09
申请号：US12916103
申请日：2010-10-29
申请人： Himanshu V. Bhatt , Rong Zeng Cao , Wei Ding , Xiang Yang He , Shun Jiang , Juhnyoung Lee , Feng Li , Shih-Gong Li , Tie Liu , Feng Chun Wang , Hao Zhang
发明人： Himanshu V. Bhatt , Rong Zeng Cao , Wei Ding , Xiang Yang He , Shun Jiang , Juhnyoung Lee , Feng Li , Shih-Gong Li , Tie Liu , Feng Chun Wang , Hao Zhang
IPC分类号： G06G1/14 , G06F17/50
CPC分类号： G06Q10/063 , G06Q10/0875
摘要： Identifying one or more source units for one or more food items may include assigning a sequence of numbers to a plurality of source units received at a processing entity and assigning a sequence of numbers to a plurality of end product units processed from the plurality of source units at the processing entity. A production rate associated with the end product units may be determined from a bill of materials associated with the end product units. A probability distribution function may be generated using at least the production rate. The probability distribution function maps a range of the sequence numbers associated with the plurality of source units to a range of sequence numbers associated with the end product units. A conversion algorithm may be generated that uses the probability distribution function to determine a source unit associated with a selected end product unit.
摘要翻译：识别一个或多个食物项目的一个或多个源单元可以包括：将数字序列分配给在处理实体处接收的多个源单元，并将数字序列分配给从多个源单元处理的多个最终产品单元在处理实体。与最终产品单元相关联的生产率可以从与最终产品单元相关联的材料清单确定。可以使用至少生产率来生成概率分布函数。概率分布函数将与多个源单元相关联的序列号的范围映射到与最终乘积单元相关联的序列号的范围。可以生成使用概率分布函数来确定与所选择的最终产品单元相关联的源单元的转换算法。

9. 发明申请

US20120110451A1 PROVIDING HELP INFORMATION 审中-公开
标题翻译：提供帮助信息
公开(公告)号：US20120110451A1
公开(公告)日：2012-05-03
申请号：US13272354
申请日：2011-10-13
申请人： Xiang Yang He , Shun Jiang , Tie Liu , Hao Zhang
发明人： Xiang Yang He , Shun Jiang , Tie Liu , Hao Zhang
IPC分类号： G06F3/01
CPC分类号： G06F9/453
摘要： A method of providing help information for an application program includes capturing, with a computing device, an operation performed for completing a task; recording the operation in correspondence to the task; and indicating the operation in an application program interface for a user to perform the same operation in response to the user's designation of the task.
摘要翻译：提供应用程序的帮助信息的方法包括：利用计算设备捕获完成任务所执行的操作; 记录与任务对应的操作; 并且指示用户在应用程序界面中的操作以响应于用户对该任务的指定来执行相同的操作。

10. 发明申请

US20120051544A1 System and Method for Securing Wireless Transmissions 有权
标题翻译：确保无线传输的系统和方法
公开(公告)号：US20120051544A1
公开(公告)日：2012-03-01
申请号：US12871574
申请日：2010-08-30
申请人： Tie Liu , Yufei Blankenship
发明人： Tie Liu , Yufei Blankenship
IPC分类号： H04K1/00
CPC分类号： H04W12/02 , H04W12/12
摘要： A system and method for securing wireless communications are provided. A method for transmitting a message by a transmitter includes partitioning the message into N sub-messages, where N is a positive integer value greater than or equal to two, encoding the N sub-messages into a plurality of packet groups with a first security code, encoding the plurality of packet groups into a plurality of output packets with a second security code, and transmitting the plurality of output packets.
摘要翻译：提供了一种用于确保无线通信的系统和方法。用于由发射机发送消息的方法包括将消息划分为N个子消息，其中N是大于或等于2的正整数，其中N个子消息被编码成具有第一安全码的多个分组组将所述多个分组组编码成具有第二安全码的多个输出分组，以及发送所述多个输出分组。

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