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81. 发明授权

US10198625B1 Association of unique person to a mobile device using repeat face image matching 有权
公开(公告)号：US10198625B1
公开(公告)日：2019-02-05
申请号：US15081859
申请日：2016-03-26
申请人： Joonhwa Shin , Rajeev Sharma , Donghun Kim
发明人： Joonhwa Shin , Rajeev Sharma , Donghun Kim
IPC分类号： H04N7/18 , G06K9/00 , H04W4/02 , G06K9/62 , G06T7/20 , G06K9/52 , G06F17/30
摘要： A method and system for associating a physically identifiable feature of a person with the unique identifier of a mobile device carried by the person as detected across repeat visits to a physical location or multiple locations. Specifically, associating the face of a repeat visitor with a unique identifier of a mobile device, such as the device's MAC address, by means of a repeat visit analysis without any explicit or voluntary participation of the person, for example, in a form of providing their information by participation in a survey. For each detection of a particular MAC address associated with a mobile device at a particular physical location, a set of candidate faces can be captured at that physical location. Revisiting faces can be identified and grouped together, and a probability that each group of faces is associated with a particular MAC address can then be calculated. After satisfying several constraints, a maximum probability can be determined, resulting in a match of a particular face to a particular MAC address.

82. 再颁专利

USRE45768E1 Method and system for enhancing three dimensional face modeling using demographic classification 有权
标题翻译：使用人口统计学分类来增强三维面部建模的方法和系统
公开(公告)号：USRE45768E1
公开(公告)日：2015-10-20
申请号：US13462983
申请日：2012-05-03
申请人： Rajeev Sharma , Kuntal Sengupta
发明人： Rajeev Sharma , Kuntal Sengupta
IPC分类号： G06K9/00 , G06K9/36
CPC分类号： G06K9/36 , G06K9/00288 , G06K9/6206 , G06K9/6857 , G06T17/00
摘要： The present invention is a system and method for modeling faces from images captured from a single or a plurality of image capturing systems at different times. The method first determines the demographics of the person being imaged. This demographic classification is then used to select an approximate three dimensional face model from a set of models. Using this initial model and properties of camera projection, the model is adjusted leading to a more accurate face model.
摘要翻译：本发明是一种用于从在不同时间从单个或多个图像捕获系统捕获的图像对脸部进行建模的系统和方法。该方法首先确定被成像人的人口统计。然后，该人口统计学分类用于从一组模型中选择近似三维面部模型。使用这种初始模型和相机投影的属性，调整模型导致更准确的面部模型。

83. 发明授权

US08677131B2 Method of securing data in 2D bar codes using SSL 有权
标题翻译：使用SSL保护2D条形码数据的方法
公开(公告)号：US08677131B2
公开(公告)日：2014-03-18
申请号：US13294548
申请日：2011-11-11
申请人： Rajeev Sharma
发明人： Rajeev Sharma
IPC分类号： H04L29/06
CPC分类号： G06F21/36 , G06F21/64 , H04L9/3226 , H04L63/0823 , H04L63/123
摘要： Methods and apparatus authenticate a printed document associated with a source entity. The printed document includes a two-dimensional code (2-D code) that includes data encoded therein. The encoded data includes a resource locator to an intent. An image of the 2-D code is decoded to obtain the resource locator to an intent, and it is detected whether the resource locator to an intent includes a protocol identifier designating a secure 2-D code. If so, the protocol identifier is replaced with a protocol identifier used to access a secure server of the source entity located at a host portion of the resource locator. The secure server is accessed to obtain the intent. A certificate of the secure server is accessed and an electronic device displays an indicator of whether the certificate is valid and also displays the intent. The indicator may be used to decide whether the intent can be trusted.
摘要翻译：方法和设备认证与源实体相关联的打印文档。打印文档包括包含其中编码的数据的二维码（2-D码）。编码数据包括一个意图的资源定位符。解码2-D码的图像以获得资源定位符的意图，并且检测资源定位符是否包含指定安全2-D码的协议标识符。如果是，协议标识符被替换为用于访问位于资源定位符的主机部分的源实体的安全服务器的协议标识符。访问安全服务器以获取意图。访问安全服务器的证书，电子设备显示证书是否有效的指示符，并显示意图。该指标可用于决定意图是否可信。

84. 发明申请

US20140033068A1 COLLABORATIVE REVIEW APPARATUS, SYSTEMS, AND METHODS 有权
标题翻译：合作审查装置，系统和方法
公开(公告)号：US20140033068A1
公开(公告)日：2014-01-30
申请号：US12330002
申请日：2008-12-08
申请人： Yash Kumar Gupta , Rajeev Sharma
发明人： Yash Kumar Gupta , Rajeev Sharma
IPC分类号： G06F3/048
CPC分类号： G06Q10/103
摘要： Apparatus, systems, and methods may operate to within the context of a shared document review process to receive an updated comment associated with an original comment by a comment series identifier. Further actions may include generating a comment differentiation identifier that serves to differentiate the updated comment from the original comment, and storing at least a portion of the updated comment and the comment differentiation identifier in a collaboration comment repository. Using stored document version history and a timeline, the state of the document at a particular point in time, and a history of the comment series can be rendered as a result. Additional apparatus, systems, and methods are disclosed.
摘要翻译：设备，系统和方法可以在共享文档审查过程的上下文中操作，以通过注释系列标识符接收与原始注释相关联的更新的注释。进一步的动作可以包括生成评论区分标识符，其用于区分更新的注释与原始注释，并将更新的注释和注释区分标识符的至少一部分存储在协作注释库中。使用存储的文档版本历史和时间线，可以呈现在特定时间点的文档的状态以及注释系列的历史。公开了附加装置，系统和方法。

85. 发明授权

US08577705B1 Method and system for rating the role of a product category in the performance of a store area 有权
标题翻译：评估产品类别在商店区域表现中的作用的方法和系统
公开(公告)号：US08577705B1
公开(公告)日：2013-11-05
申请号：US12317918
申请日：2008-12-30
申请人： Priya Baboo , Rajeev Sharma , Varij Saurabh , Namsoon Jung
发明人： Priya Baboo , Rajeev Sharma , Varij Saurabh , Namsoon Jung
IPC分类号： G06Q40/00
CPC分类号： G06Q30/02
摘要： The present invention is a method and system for measuring a set of shopper behavior metrics that represent the strength of a product category or a group of categories in the performance of a store area. A set of rating parameters are defined in order to provide a unified and standardized rating system. The rating system represents the effectiveness of the product category in a store area. The metrics are defined in a manner that is normalized so that they can be used across different types of product categories. The datasets are measured per category or group of categories over time to identify how the strength has varied over time, and to monitor trends in the category performance. The measured datasets are further analyzed based on various demographic groups and behavior segments. The analysis facilitates a better understanding of the strength of the category for different shopper segments, which in turn can be applied for developing better store area optimization strategies.
摘要翻译：本发明是一种用于测量一组购物者行为度量的方法和系统，所述购物者行为度量表示商店区域的表现中的产品类别或一组类别的强度。定义一组评级参数，以提供统一和标准化的评级系统。评级系统代表了商店区域中产品类别的有效性。度量是以规范化的方式定义的，以便它们可以跨不同类型的产品类别使用。随着时间的推移，每个类别或一组类别测量数据集，以确定强度随时间变化的方式，并监测类别绩效的趋势。根据不同的人口统计组和行为部分进一步分析测量的数据集。该分析有助于更好地了解不同购物者细分的类别的强度，从而可以应用于开发更好的店面优化策略。

86. 发明授权

US08433612B1 Method and system for measuring packaging effectiveness using video-based analysis of in-store shopper response 有权
标题翻译：使用店内购物者回应的视频分析来测量包装效果的方法和系统
公开(公告)号：US08433612B1
公开(公告)日：2013-04-30
申请号：US12079624
申请日：2008-03-27
申请人： Rajeev Sharma , Priya Baboo , Namsoon Jung
发明人： Rajeev Sharma , Priya Baboo , Namsoon Jung
IPC分类号： G06Q30/00
CPC分类号： G06Q30/06
摘要： The present invention is a method and system for measuring packaging effectiveness based on video-based analysis of people in the vicinity of a plurality of package concepts. The present invention measures the response of people to the different packaging concepts, wherein the quantified response measurement shows the ability of the packaging concepts to attract, engage, and motivate people to purchase. The video-based analysis comprises behavior analysis, demographic analysis, and emotion change detection in response to the package effectiveness. The present invention captures a plurality of input images of the people in the vicinity of a plurality of package concepts by a plurality of means for capturing images. The plurality of input images is processed in order to understand the effectiveness of packaging design and changes. The processes are based on a novel usage of a plurality of computer vision technologies to analyze the visual characterization of the people from the plurality of input images in relation to the packaging design and changes.
摘要翻译：本发明是一种基于对多个包装概念附近的人的视频分析来测量包装效率的方法和系统。本发明测量人们对不同包装概念的反应，其中量化响应测量显示了包装概念吸引，参与和激励人们购买的能力。基于视频的分析包括行为分析，人口统计分析和情绪变化检测，以响应包的有效性。本发明通过用于捕获图像的多个装置捕获多个包装概念附近的人的多个输入图像。处理多个输入图像以了解包装设计和变化的有效性。这些过程基于多个计算机视觉技术的新颖用途，以便相对于包装设计和变化分析来自多个输入图像的人的视觉特征。

87. 发明授权

US08219438B1 Method and system for measuring shopper response to products based on behavior and facial expression 有权
标题翻译：基于行为和面部表情测量购物者对产品的反应的方法和系统
公开(公告)号：US08219438B1
公开(公告)日：2012-07-10
申请号：US12215879
申请日：2008-06-30
申请人： Hankyu Moon , Rajeev Sharma , Namsoon Jung
发明人： Hankyu Moon , Rajeev Sharma , Namsoon Jung
IPC分类号： G06Q10/00
CPC分类号： G06Q30/0201 , G06Q30/0202 , G06Q30/0204
摘要： The present invention is a method and system for measuring human response to retail elements, based on the shopper's facial expressions and behaviors. From a facial image sequence, the facial geometry—facial pose and facial feature positions—is estimated to facilitate the recognition of facial expressions, gaze, and demographic categories. The recognized facial expression is translated into an affective state of the shopper and the gaze is translated into the target and the level of interest of the shopper. The body image sequence is processed to identify the shopper's interaction with a given retail element—such as a product, a brand, or a category. The dynamic changes of the affective state and the interest toward the retail element measured from facial image sequence is analyzed in the context of the recognized shopper's interaction with the retail element and the demographic categories, to estimate both the shopper's changes in attitude toward the retail element and the end response—such as a purchase decision or a product rating.
摘要翻译：本发明是一种用于根据购物者的面部表情和行为测量人对零售元素的反应的方法和系统。从面部图像序列中，面部几何面部姿势和面部特征位置被估计为便于识别面部表情，凝视和人口统计学类别。公认的面部表情被转化为购物者的情感状态，并将目光转化为目标和购物者的兴趣水平。处理身体图像序列以识别购物者与给定零售元件（例如产品，品牌或类别）的交互。在识别购物者与零售元素和人口特征类别的相互作用的背景下分析情感状态的动态变化以及从面部图像序列测量的零售元素的兴趣，以估计购物者对零售元素的态度变化和结束响应 - 例如购买决定或产品评级。

88. 发明授权

US08052174B2 Pipe joint design 有权
标题翻译：管接头设计
公开(公告)号：US08052174B2
公开(公告)日：2011-11-08
申请号：US12210422
申请日：2008-09-15
申请人： Rajeev Sharma
发明人： Rajeev Sharma
IPC分类号： F16L39/00
CPC分类号： F16L39/00 , F16L21/022 , F28F9/0253
摘要： A connection joint brazed to a heat exchanger may employ a first block and a second block. The first block may have two fluid passages that align with two fluid passages of the second block. A first male insert may reside within a first fluid passage of each of the first block and the second block and a second male insert may reside within a second fluid passage of each block. Each of the male inserts may employ a first seal and a second seal with a raised boss region midway between the seals. The raised boss portion lies at the mated flats of the juncture of the first and second blocks, which are chamfered to permit part of the boss to locate in each of the chamfers. The seals may be o-rings, or they may be molded onto an insert base using an over molding or double shot manufacturing process.
摘要翻译：钎焊到热交换器的连接接头可以采用第一块和第二块。第一块可以具有与第二块的两个流体通道对准的两个流体通道。第一阳插入件可以驻留在第一块和第二块中的每一个的第一流体通道内，并且第二阳插入件可以驻留在每个块的第二流体通道内。每个阳插入件可以采用第一密封件和第二密封件，其中密封件之间的中间具有凸起凸起区域。凸起部分位于第一和第二块的接合处的配合平面处，其被倒角以允许凸台的一部分位于每个倒角中。密封件可以是O形环，或者可以使用过度模制或双重制造工艺将其模制到插入件基座上。

89. 发明授权

US08010402B1 Method for augmenting transaction data with visually extracted demographics of people using computer vision 有权
标题翻译：通过使用计算机视觉的人的视觉提取的人口统计学来增加交易数据的方法
公开(公告)号：US08010402B1
公开(公告)日：2011-08-30
申请号：US12386654
申请日：2009-04-21
申请人： Rajeev Sharma , Hankyu Moon , Varij Saurabh , Namsoon Jung
发明人： Rajeev Sharma , Hankyu Moon , Varij Saurabh , Namsoon Jung
IPC分类号： G06Q10/00 , G06Q30/00 , G06Q90/00
CPC分类号： G06Q10/00 , G06Q30/00 , G06Q30/0201 , G06Q30/0251 , G06Q99/00
摘要： The present invention is a system and framework for augmenting any retail transaction system with information about the involved customers. This invention provides a method to combine the transaction data records and a customer or a group of customers with the automatically extracted demographic features (e.g., gender, age, and ethnicity), shopping group information, and behavioral information using computer vision algorithms. First, the system detects faces from face view, tracks them individually, and estimates poses of each of the tracked faces to normalize. These facial images are processed by the demographics classification module to determine and record the demographics feature vector. The system detects and tracks customers to analyze the dynamic behavior of the tracked customers so that their shopping group membership and checkout behavior can be recognized. Then the instances of faces and the instances of bodies can be matched and combined. Finally, the transaction data from the transaction data and the demographics, group, and checkout behavior data that belong to the same person or the same group of people are combined.
摘要翻译：本发明是用于利用关于所涉及的客户的信息来增加任何零售交易系统的系统和框架。本发明提供了一种使用计算机视觉算法将交易数据记录与客户或一组客户结合自动提取的人口特征（例如，性别，年龄和种族），购物组信息和行为信息的方法。首先，系统从脸部视图检测面部，分别跟踪它们，并估计每个跟踪面的姿态进行归一化。这些面部图像由人口统计分类模块处理，以确定和记录人口统计特征向量。系统检测并跟踪客户分析跟踪客户的动态行为，以便识别其购物组成员资格和结帐行为。然后可以匹配和组合面部和实体的实例。最后，来自交易数据的交易数据以及属于同一人或同一群人的人口统计，群体和结帐行为数据相结合。

90. 发明授权

US07957565B1 Method and system for recognizing employees in a physical space based on automatic behavior analysis 有权
标题翻译：基于自动行为分析识别物理空间中的员工的方法和系统
公开(公告)号：US07957565B1
公开(公告)日：2011-06-07
申请号：US12079901
申请日：2008-03-28
申请人： Rajeev Sharma , Satish Mummareddy , Jeff Hershey , Namsoon Jung
发明人： Rajeev Sharma , Satish Mummareddy , Jeff Hershey , Namsoon Jung
IPC分类号： G06K9/00
CPC分类号： G06K9/00778 , G06K9/00342 , G06K2009/3291
摘要： The present invention is a method and system for recognizing employees among the people in a physical space based on automatic behavior analysis of the people in a preferred embodiment. The present invention captures a plurality of input images of the people in the physical space by a plurality of means for capturing images. The present invention processes the plurality of input images in order to understand the behavioral characteristics of the people for the employee recognition purpose. The behavior analysis can comprise a path analysis as one of the characterization methods. The path analysis collects a plurality of trip information for each tracked person during a predefined window of time. The trip information can comprise spatial and temporal attributes, such as coordinates of the person's position, trip time, trip length, and average velocity for each of the plurality of trips. Based on the employee recognition criteria applied to the trip information, the present invention distinguishes employees from non-employees during a predefined window of time. The processes are based on a novel usage of a plurality of computer vision technologies to analyze the behavior of the people from the plurality of input images.
摘要翻译：本发明是一种在优选实施例中基于人的自动行为分析来识别物理空间中的人员的方法和系统。本发明通过用于捕获图像的多个装置捕获物理空间中的人的多个输入图像。本发明处理多个输入图像，以便了解用于员工识别目的的人的行为特征。行为分析可以包括作为表征方法之一的路径分析。路径分析在预定义的时间窗口期间针对每个被跟踪的人收集多个行程信息。旅行信息可以包括空间和时间属性，例如人的位置的坐标，行程时间，行程长度，以及多个行程中的每一个的平均速度。基于适用于旅行信息的员工识别标准，本发明在预定义的时间窗口区分员工与非雇员。这些过程基于多个计算机视觉技术的新颖使用，以分析来自多个输入图像的人的行为。

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