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1. 发明申请

US20060252521A1 Table game tracking 有权
标题翻译：桌面游戏跟踪
公开(公告)号：US20060252521A1
公开(公告)日：2006-11-09
申请号：US11384427
申请日：2006-03-21
申请人： Prem Gururajan , Maulin Gandhi , Jason Jackson , Alex Levinshtein
发明人： Prem Gururajan , Maulin Gandhi , Jason Jackson , Alex Levinshtein
IPC分类号： A63F9/24
CPC分类号： A63F1/00 , A63F2003/00164 , A63F2009/2447 , G07F17/32 , G07F17/322 , G07F17/3239
摘要： The present invention relates to a system and method for identifying and tracking gaming objects and game states on a gaming table. Through the use of imaging devices and identity and positioning modules gaming objects are detected. An identity and positioning module identifies the value and position of cards on the gaming table. An intelligent position analysis and tracking (IPAT) module performs analysis of the identity and position data of cards and interprets them intelligently for the purpose of tracking game events, game states and general game progression. As a game progresses it changes states. A game tracking module processes data from the IPAT module and keeps track of game events and game states. Ambiguity resolution mechanisms such as backward tracking, forward tracking and multiple state tracking may be used in the process of game tracking. All events on the gaming table are recorded and stored on video and as data for reporting and analysis.
摘要翻译：本发明涉及用于在游戏桌上识别和跟踪游戏对象和游戏状态的系统和方法。通过使用成像设备和身份和定位模块来检测游戏对象。身份和定位模块识别游戏桌上卡的价值和位置。智能位置分析和跟踪（IPAT）模块对卡的身份和位置数据进行分析，并智能解释它们，用于跟踪游戏事件，游戏状态和一般游戏进程。随着游戏的进行，它会改变状态。游戏跟踪模块处理来自IPAT模块的数据并跟踪游戏事件和游戏状态。在游戏跟踪过程中可以使用模糊度分辨机制，如反向跟踪，前向跟踪和多状态跟踪。游戏桌上的所有活动都将被录制并存储在视频中，并作为数据进行报告和分析。

2. 发明申请

US20070111773A1 AUTOMATED TRACKING OF PLAYING CARDS 审中-公开
标题翻译：自动跟踪播放卡
公开(公告)号：US20070111773A1
公开(公告)日：2007-05-17
申请号：US11558601
申请日：2006-11-10
申请人： Prem Gururajan , Maulin Gandhi , Jason Jackson
发明人： Prem Gururajan , Maulin Gandhi , Jason Jackson
IPC分类号： G06F19/00
CPC分类号： G07F17/3202 , G07F17/32 , G07F17/3234 , G07F17/3293
摘要： The present invention relates to a method of tracking playing cards on a game table. More specifically, it provides for detecting and recognizing partially visible playing cards within overhead images of a gaming table. Furthermore, it provides for processing a set of game data, a set of game rules, as well as a current, unresolved, game state to derive a subsequent state of the game. Finally, it provides for the detection of game events that alter tracking operations.
摘要翻译：本发明涉及一种在游戏桌上跟踪扑克牌的方法。更具体地，它提供了用于检测和识别游戏桌顶部图像内的部分可见的扑克牌。而且，它提供了处理一组游戏数据，一组游戏规则以及当前的未解决的游戏状态，以导出游戏的后续状态。最后，它提供了检测改变跟踪操作的游戏事件。

3. 发明授权

US08016665B2 Table game tracking 有权
标题翻译：桌面游戏跟踪
公开(公告)号：US08016665B2
公开(公告)日：2011-09-13
申请号：US11384427
申请日：2006-03-21
申请人： Prem Gururajan , Maulin Gandhi , Jason Jackson , Alex Levinshtein
发明人： Prem Gururajan , Maulin Gandhi , Jason Jackson , Alex Levinshtein
IPC分类号： A63F9/24
CPC分类号： A63F1/00 , A63F2003/00164 , A63F2009/2447 , G07F17/32 , G07F17/322 , G07F17/3239
摘要： The present invention relates to a system and method for identifying and tracking gaming objects and game states on a gaming table. Through the use of imaging devices and identity and positioning modules gaming objects are detected. An identity and positioning module identifies the value and position of cards on the gaming table. An intelligent position analysis and tracking (IPAT) module performs analysis of the identity and position data of cards and interprets them intelligently for the purpose of tracking game events, game states and general game progression. As a game progresses it changes states. A game tracking module processes data from the IPAT module and keeps track of game events and game states. Ambiguity resolution mechanisms such as backward tracking, forward tracking and multiple state tracking may be used in the process of game tracking. All events on the gaming table are recorded and stored on video and as data for reporting and analysis.
摘要翻译：本发明涉及用于在游戏桌上识别和跟踪游戏对象和游戏状态的系统和方法。通过使用成像设备和身份和定位模块，可以检测游戏对象。身份和定位模块识别游戏桌上卡的价值和位置。智能位置分析和跟踪（IPAT）模块对卡的身份和位置数据进行分析，并智能地解释它们，以跟踪游戏事件，游戏状态和一般游戏进程。随着游戏的进行，它会改变状态。游戏跟踪模块处理来自IPAT模块的数据并跟踪游戏事件和游戏状态。在游戏跟踪过程中可以使用模糊度分辨机制，如反向跟踪，前向跟踪和多状态跟踪。游戏桌上的所有活动都将被录制并存储在视频中，并作为数据进行报告和分析。

4. 发明申请

US20060252554A1 Gaming object position analysis and tracking 审中-公开
标题翻译：游戏对象位置分析跟踪
公开(公告)号：US20060252554A1
公开(公告)日：2006-11-09
申请号：US11384429
申请日：2006-03-21
申请人： Prem Gururajan , Maulin Gandhi , Jason Jackson , Alex Levinshtein
发明人： Prem Gururajan , Maulin Gandhi , Jason Jackson , Alex Levinshtein
IPC分类号： G06F19/00
CPC分类号： G07F17/32 , G07F17/322 , G07F17/3241 , G07F17/3293
摘要： The present invention relates to a system and method for identifying and tracking gaming objects and game states on a gaming table. Through the use of imaging devices and identity and positioning modules gaming objects are detected. An identity and positioning module identifies the value and position of cards on the gaming table. An intelligent position analysis and tracking (IPAT) module performs analysis of the identity and position data of cards and interprets them intelligently for the purpose of tracking game events, game states and general game progression. As a game progresses it changes states. A game tracking module processes data from the IPAT module and keeps track of game events and game states. Ambiguity resolution mechanisms such as backward tracking, forward tracking and multiple state tracking may be used in the process of game tracking. All events on the gaming table are recorded and stored on video and as data for reporting and analysis.
摘要翻译：本发明涉及用于在游戏桌上识别和跟踪游戏对象和游戏状态的系统和方法。通过使用成像设备和身份和定位模块来检测游戏对象。身份和定位模块识别游戏桌上卡的价值和位置。智能位置分析和跟踪（IPAT）模块对卡的身份和位置数据进行分析，并智能解释它们，用于跟踪游戏事件，游戏状态和一般游戏进程。随着游戏的进行，它会改变状态。游戏跟踪模块处理来自IPAT模块的数据并跟踪游戏事件和游戏状态。在游戏跟踪过程中可以使用模糊度分辨机制，如反向跟踪，前向跟踪和多状态跟踪。游戏桌上的所有活动都将被录制并存储在视频中，并作为数据进行报告和分析。

5. 发明授权

US08512146B2 Casino table game yield management system 有权
标题翻译：赌场表游戏收益管理系统
公开(公告)号：US08512146B2
公开(公告)日：2013-08-20
申请号：US12619671
申请日：2009-11-16
申请人： Prem Gururajan , Maulin Gandhi , Patrick Hermann Denis , Jason Robert Jackson , Christopher Taylor
发明人： Prem Gururajan , Maulin Gandhi , Patrick Hermann Denis , Jason Robert Jackson , Christopher Taylor
IPC分类号： A63F9/24
CPC分类号： G07F17/32 , G07F17/3234
摘要： The casino table yield management data processing system has a minimum bet change recommendation generator receiving casino table occupancy and player betting data and generating recommendation data based on casino game operations model data and business rule data. A timing filter determines when recommendation data is to be presented to an operator. A quantification filter calculates revenue value data of implementing a minimum bet change and determining whether recommendation data is to be presented to an operator.
摘要翻译：赌场表收益管理数据处理系统具有接收赌场表占有率和玩家投注数据的最小投注变化推荐生成器，并且基于赌场游戏操作模型数据和业务规则数据生成推荐数据。定时滤波器确定何时将建议数据呈现给操作员。量化过滤器计算实施最小投注变化的收入值数据，并且确定是否向操作者呈现推荐数据。

6. 发明申请

US20070077987A1 Gaming object recognition 审中-公开
标题翻译：游戏对象识别
公开(公告)号：US20070077987A1
公开(公告)日：2007-04-05
申请号：US11381473
申请日：2006-05-03
申请人： Prem Gururajan , Maulin Gandhi
发明人： Prem Gururajan , Maulin Gandhi
IPC分类号： A63F9/24
CPC分类号： G07F17/32 , G07F17/322 , G07F17/3232
摘要： The present invention relates to a system and method for identifying and tracking gaming objects. The system comprises an overhead camera for capturing an image the table, a detection module for detecting a feature of the object on the image, a search module for extracting a region of interest of the image that describes the object from the feature, a search module for extracting a region of interest of the image that describes the object from the feature, a feature space module for transforming a feature space of the region of interest to obtain a transformed region of interest, and an identity module comprising a statistical classifier trained to recognize the object from the transformed region. The search module is able to extract a region of interest of an image from any detected feature indicative of its position. The system may be operated in conjunction with a card reader to provide two different sets of playing card data to a tracking module, which may reconcile the provided data in order to detect inconsistencies with respect to playing cards dealt on the table.
摘要翻译：本发明涉及一种用于识别和跟踪游戏对象的系统和方法。该系统包括用于拍摄该图像的顶置摄像机，用于检测图像上的对象的特征的检测模块，用于从该特征提取描述该对象的图像的感兴趣区域的搜索模块，一搜索模块用于从所述特征提取描述所述对象的图像的感兴趣区域;特征空间模块，用于变换所述感兴趣区域的特征空间以获得感兴趣的变换区域;以及身份模块，包括被训练以识别的所述统计分类器来自变换区域的对象。搜索模块能够从指示其位置的任何检测到的特征提取图像的感兴趣区域。系统可以与读卡器一起操作，以向跟踪模块提供两组不同的扑克牌数据，这可以协调所提供的数据，以便检测对于在桌子上发生的扑克牌的不一致性。

7. 发明申请

US20050051965A1 Apparatus and method for a card dispensing system 审中-公开
标题翻译：卡片分配系统的装置和方法
公开(公告)号：US20050051965A1
公开(公告)日：2005-03-10
申请号：US10876620
申请日：2004-06-28
申请人： Prem Gururajan
发明人： Prem Gururajan
IPC分类号： A63F1/04 , A63F1/10 , A63F1/14 , A63F1/18 , A63F3/00 , A63F9/24 , G07F17/32 , A63F13/00
CPC分类号： G07F17/3241 , A63F1/10 , A63F1/14 , A63F1/18 , A63F3/00157 , A63F2001/0491 , A63F2009/242 , G07F17/32 , G07F17/3232 , G07F17/3234
摘要： A system automatically monitors playing of a game and gathers data in real time. An overhead imaging system automatically images the game table and provides an overhead view of the game table and/or the dealer's chip tray. A lateral imaging system images the gaming area, especially the wagering regions, to provide a lateral view of the chips on the table. An automatic card shoe system dispenses cards and automatically images at least one card immediately prior to its withdrawal from the shoe. A positioning module processes images from the overhead imaging system to automatically track the position of gaming objects such as for example playing cards, chips, currency bills on the gaming table. An identity module processes images from the overhead imaging system to automatically track the identity of gaming objects on the gaming table. A chip identity module processes overhead images of the chip tray and lateral images of the gaming region to automatically determine, the identity and position of gaming chips. A card-shoe software associated with the automatic card shoe system processes signals from the automatic card shoe system to automatically identify the game related value of at least one card immediately prior to its withdrawal from the shoe by a dealer.
摘要翻译：系统自动监控游戏的播放并实时收集数据。顶置成像系统自动地对游戏桌进行图像，并提供游戏桌和/或经销商的筹码盘的俯视图。横向成像系统对游戏区域，特别是投注区域进行成像，以提供桌子上的筹码的侧视图。自动卡片鞋系统在卡片从卡片退出之前立即分配卡片并自动图像至少一张卡片。定位模块处理来自架空成像系统的图像以自动跟踪游戏对象的位置，例如游戏卡上的扑克牌，筹码，钞票等。身份模块处理来自头顶成像系统的图像，以自动跟踪游戏桌上的游戏对象的身份。芯片身份模块处理芯片托盘的开销图像和游戏区域的横向图像，以自动确定游戏芯片的身份和位置。与自动卡片鞋系统相关联的卡鞋软件处理来自自动卡片鞋系统的信号，以在紧靠经销商从鞋子退出之前自动识别至少一张卡片的游戏相关值。

8. 发明申请

US20050026680A1 System, apparatus and method for automatically tracking a table game 审中-公开
标题翻译：用于自动跟踪桌面游戏的系统，设备和方法
公开(公告)号：US20050026680A1
公开(公告)日：2005-02-03
申请号：US10876617
申请日：2004-06-28
申请人： Prem Gururajan
发明人： Prem Gururajan
IPC分类号： A63F1/04 , A63F1/10 , A63F1/14 , A63F1/18 , A63F3/00 , A63F9/24 , G07F17/32 , A63F13/00
CPC分类号： G07F17/3241 , A63F1/10 , A63F1/14 , A63F1/18 , A63F3/00157 , A63F2001/0491 , A63F2009/242 , G07F17/32 , G07F17/3232 , G07F17/3234
摘要： A system automatically monitors playing of a game and gathers data in real time. An overhead imaging system automatically images the game table and provides an overhead view of the game table and/or the dealer's chip tray. A lateral imaging system images the gaming area, especially the wagering regions, to provide a lateral view of the chips on the table. An automatic card shoe system dispenses cards and automatically images at least one card immediately prior to its withdrawal from the shoe. A positioning module processes images from the overhead imaging system to automatically track the position of gaming objects such as for example playing cards, chips, currency bills on the gaming table. An identity module processes images from the overhead imaging system to automatically track the identity of gaming objects on the gaming table. A chip identity module processes overhead images of the chip tray and lateral images of the gaming region to automatically determine, the identity and position of gaming chips. A card-shoe software associated with the automatic card shoe system processes signals from the automatic card shoe system to automatically identify the game related value of at least one card immediately prior to its withdrawal from the shoe by a dealer.
摘要翻译：系统自动监控游戏的播放并实时收集数据。顶置成像系统自动地对游戏桌进行图像，并提供游戏桌和/或经销商的筹码盘的俯视图。横向成像系统对游戏区域，特别是投注区域进行成像，以提供桌子上的筹码的侧视图。自动卡片鞋系统在卡片从卡片退出之前立即分配卡片并自动图像至少一张卡片。定位模块处理来自架空成像系统的图像以自动跟踪游戏对象的位置，例如游戏卡上的扑克牌，筹码，钞票等。身份模块处理来自头顶成像系统的图像，以自动跟踪游戏桌上的游戏对象的身份。芯片身份模块处理芯片托盘的开销图像和游戏区域的横向图像，以自动确定游戏芯片的身份和位置。与自动卡片鞋系统相关联的卡鞋软件处理来自自动卡片鞋系统的信号，以在紧靠经销商从鞋子退出之前自动识别至少一张卡片的游戏相关值。

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