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1. 发明申请

US20150264564A1 ACCESS CONTROL OF GEO-FENCED SERVICES USING CO-LOCATED WITNESSES 有权
标题翻译：使用地理位置证据访问地理信息服务
公开(公告)号：US20150264564A1
公开(公告)日：2015-09-17
申请号：US14204071
申请日：2014-03-11
申请人： Geert Vanderhulst , Marc Van Den Broeck , Mohamed Ali Feki , Fahim Kawsar
发明人： Geert Vanderhulst , Marc Van Den Broeck , Mohamed Ali Feki , Fahim Kawsar
IPC分类号： H04W12/06 , H04W12/08
CPC分类号： H04W12/08 , H04L63/107 , H04L63/12 , H04W4/021 , H04W4/023 , H04W4/80 , H04W12/10
摘要： A capability for providing access control for a geo-fenced service (GFS) is presented herein. In general, a GFS is a network-hosted service having associated therewith a spatial region within which the network-hosted service may be accessed. The spatial region of the GFS may be defined based on one or more witnesses co-located at a location of the spatial region within which the GFS may be accessed, which are associated with the GFS in order to support access control for the GFS. The capability for providing access control for the GFS, based on a request by a user device to access the GFS, uses one or more co-located witnesses associated with the GFS to verify the presence of the user device within the spatial region within which the GFS may be accessed before granting access by the user device to the GFS.
摘要翻译：本文介绍了为地理围栏服务（GFS）提供访问控制的能力。一般来说，GFS是网络托管的服务，其中具有可以访问网络托管服务的空间区域。 GFS的空间区域可以基于共同位于可以被访问GFS的空间区域的位置处的一个或多个证人来定义，其与GFS相关联，以便支持对GFS的访问控制。根据用户设备访问GFS的请求，为GFS提供访问控制的能力使用与GFS相关联的一个或多个同位置的证人来验证用户设备在空间区域内的存在，在授予用户设备访问GFS之前，可以访问GFS。

2. 发明授权

US09832648B2 Access control of geo-fenced services using co-located witnesses 有权
公开(公告)号：US09832648B2
公开(公告)日：2017-11-28
申请号：US14204071
申请日：2014-03-11
申请人： Geert Vanderhulst , Marc Van Den Broeck , Mohamed Ali Feki , Fahim Kawsar
发明人： Geert Vanderhulst , Marc Van Den Broeck , Mohamed Ali Feki , Fahim Kawsar
IPC分类号： H04L12/06 , H04L12/08 , H04W12/08 , H04W4/02 , H04L29/06 , H04W4/00 , H04W12/10
CPC分类号： H04W12/08 , H04L63/107 , H04L63/12 , H04W4/021 , H04W4/023 , H04W4/80 , H04W12/10
摘要： A capability for providing access control for a geo-fenced service (GFS) is presented herein. In general, a GFS is a network-hosted service having associated therewith a spatial region within which the network-hosted service may be accessed. The spatial region of the GFS may be defined based on one or more witnesses co-located at a location of the spatial region within which the GFS may be accessed, which are associated with the GFS in order to support access control for the GFS. The capability for providing access control for the GFS, based on a request by a user device to access the GFS, uses one or more co-located witnesses associated with the GFS to verify the presence of the user device within the spatial region within which the GFS may be accessed before granting access by the user device to the GFS.

3. 发明申请

US20130016379A1 METHOD TO TRANSFORM A VIRTUAL OBJECT INTO A REAL PHYSICAL OBJECT 有权
标题翻译：将虚拟对象转换为真实物理对象的方法
公开(公告)号：US20130016379A1
公开(公告)日：2013-01-17
申请号：US13637452
申请日：2011-03-08
申请人： Zhe Lou , Sigurd Van Broeck , Marc Van Den Broeck
发明人： Zhe Lou , Sigurd Van Broeck , Marc Van Den Broeck
IPC分类号： G06K15/02
CPC分类号： B42D15/00
摘要： A method to create a coarse-grained real physical object (RO) from a fine-grained 3D virtual object (VO). The method comprises the steps of selecting (RTVO) the virtual object, e.g. a character, or at least elements thereof (head, chest, arms, legs) in a virtual environment (VE), creating (CRBB) a bounding box for each element wherein the element fits, creating (CRTC) a texture cloud for each bounding box by taking a 360 degree snapshot of the element as delimited by its bounding box, applying (APIS) image stitching technology on the texture cloud for obtaining a distinct texture for each bounding box, printing (PRBB) the bounding boxes with their associated texture, and stitching the bounding boxes together. The printing step may occur on a paper printer whereby a cut-and-glue real physical object (RO) can be obtained, or directly on a 3D printer. The method is possibly completed by encrypting the real object with semipedia technology, thereby bringing the real object into the virtual environment (VE) and allowing a user can to use the real object for controlling its corresponding virtual object (VO).
摘要翻译：从细粒度的3D虚拟对象（VO）创建粗粒度真实物体（RO）的方法。该方法包括以下步骤：选择（RTVO）虚拟对象，例如，在虚拟环境（VE）中的一个或多个元素（头部，胸部，手臂，腿部），创建（CRBB）每个元素的边界框，其中元素适合，为每个边界创建（CRTC）纹理云通过将元素的360度快照作为其边界框界定，在纹理云上应用（APIS）图像拼接技术以获得每个边界框的不同纹理，使用相关纹理打印（PRBB）边界框，并将边框拼接在一起。打印步骤可能发生在纸打印机上，由此可以获得切割粘合的实际物体（RO），或直接在3D打印机上获得。该方法可以通过用semipedia技术加密真实对象来完成，从而将真实对象带入虚拟环境（VE），并允许用户使用真实对象来控制其对应的虚拟对象（VO）。

4. 发明授权

US09764583B2 Method to transform a virtual object into a real physical object 有权
公开(公告)号：US09764583B2
公开(公告)日：2017-09-19
申请号：US13637452
申请日：2011-03-08
申请人： Zhe Lou , Sigurd Van Broeck , Marc Van Den Broeck
发明人： Zhe Lou , Sigurd Van Broeck , Marc Van Den Broeck
IPC分类号： G06T15/04 , B42D15/00
CPC分类号： B42D15/00
摘要： A method to create a coarse-grained real physical object (RO) from a fine-grained 3D virtual object (VO). The method comprises the steps of selecting (RTVO) the virtual object, e.g. a character, or at least elements thereof (head, chest, arms, legs) in a virtual environment (VE), creating (CRBB) a bounding box for each element wherein the element fits, creating (CRTC) a texture cloud for each bounding box by taking a 360 degree snapshot of the element as delimited by its bounding box, applying (APIS) image stitching technology on the texture cloud for obtaining a distinct texture for each bounding box, printing (PRBB) the bounding boxes with their associated texture, and stitching the bounding boxes together. The printing step may occur on a paper printer whereby a cut-and-glue real physical object (RO) can be obtained, or directly on a 3D printer. The method is possibly completed by encrypting the real object with semipedia technology, thereby bringing the real object into the virtual environment (VE) and allowing a user can to use the real object for controlling its corresponding virtual object (VO).

5. 发明申请

US20130300731A1 METHOD FOR VISUALIZING A USER OF A VIRTUAL ENVIRONMENT 审中-公开
标题翻译：虚拟环境用户可视化的方法
公开(公告)号：US20130300731A1
公开(公告)日：2013-11-14
申请号：US13811514
申请日：2010-07-23
申请人： Sigurd Van Broeck , Marc Van Den Broeck , Zhe Lou
发明人： Sigurd Van Broeck , Marc Van Den Broeck , Zhe Lou
IPC分类号： G06T13/40
CPC分类号： G06T13/40 , G06T15/00
摘要： The present invention relates to a method, a related system and a related processing device for visualizing a user of a virtual environment in the virtual environment. The method of the present invention includes the step of generating a 3-dimensional user depth representation of the user to be visualized, based on at least one generated video stream of the user. In addition a texture of the user is determined based on the at least one generated video stream of the user. A subsequent step is generating a 3-dimensional user visualization by applying said texture onto said user depth representation and parenting said 3-dimensional user visualization onto a 3-dimensional host visualization.
摘要翻译：本发明涉及用于在虚拟环境中可视化虚拟环境的用户的方法，相关系统和相关处理设备。本发明的方法包括基于用户的至少一个生成的视频流来生成待可视化的用户的三维用户深度表示的步骤。此外，基于用户的至少一个生成的视频流来确定用户的纹理。随后的步骤是通过将所述纹理应用到所述用户深度表示上并将所述3维用户可视化加载到3维主机可视化上来生成3维用户可视化。

6. 发明申请

US20130188862A1 METHOD AND ARRANGEMENT FOR CENSORING CONTENT IN IMAGES 审中-公开
标题翻译：图像中检测内容的方法和布置
公开(公告)号：US20130188862A1
公开(公告)日：2013-07-25
申请号：US13819582
申请日：2011-09-28
申请人： Sammy Lievens , Hans Van Herreweghe , Marc Van Den Broeck
发明人： Sammy Lievens , Hans Van Herreweghe , Marc Van Den Broeck
IPC分类号： G06T19/20
CPC分类号： G06T19/20 , G06T2219/2021
摘要： A method for censoring content on a three-dimensional image comprises a step of identifying in said three-dimensional image a three-dimensional object to be censored, and to replace said three-dimensional object to be censored by three-dimensional replacing contents in said three dimensional image.
摘要翻译：用于对三维图像上的内容进行审查的方法包括以下步骤：在所述三维图像中识别待检查的三维对象，并且通过所述三维图像中的三维替换内容替换要被检查的所述三维对象三维图像。

7. 发明申请

US20120113110A1 METHOD AND DEVICE FOR RECONSTRUCTING TORRENT CONTENT METADATA 审中-公开
标题翻译：重构内容元数据的方法和装置
公开(公告)号：US20120113110A1
公开(公告)日：2012-05-10
申请号：US13320113
申请日：2010-05-07
申请人： Zhe Lou , Sigurd Van Broeck , Marc Van Den Broeck , Wolfgang Van Raemdonck
发明人： Zhe Lou , Sigurd Van Broeck , Marc Van Den Broeck , Wolfgang Van Raemdonck
IPC分类号： G06T17/00
CPC分类号： G06T17/20 , G06T15/04
摘要： The present invention relates to a method for generating a 3 Dimensional model of a certain object. This method first includes the step of determining an object depth representation of the object and the step of generating a texture of the object. Subsequently, a 3-Dimensional model is generated by applying displacement mapping on said object depth representation of said object and subsequently applying said texture onto said 3-dimensional model of said object generated using said displacement mapping.
摘要翻译：本发明涉及一种生成特定物体的三维模型的方法。该方法首先包括确定对象的对象深度表示和生成对象的纹理的步骤的步骤。随后，通过对所述对象的所述对象深度表示应用位移映射并随后将所述纹理应用于使用所述位移映射生成的所述对象的所述3维模型上来生成3维模型。

8. 发明申请

US20120117215A1 METHOD FOR FILTERING THE STREAMING OF VIRTUAL ENVIRONMENT CONTENT ASSETS, A RELATED SYSTEM, NETWORK ELEMENT AND A RELATED VIRTUAL ENVIRONMENT CONTENT ASSET 审中-公开
标题翻译：用于过滤虚拟环境内容资产流的方法，相关系统，网络元素和相关的虚拟环境内容资产
公开(公告)号：US20120117215A1
公开(公告)日：2012-05-10
申请号：US13260609
申请日：2010-03-26
申请人： Sigurd Van Broeck , Marc Van Den Broeck , Zhe Lou
发明人： Sigurd Van Broeck , Marc Van Den Broeck , Zhe Lou
IPC分类号： G06F15/173
CPC分类号： G06Q10/10
摘要： The present invention relates to a Method for filtering the streaming of Virtual Environment content assets, a related system, network element and a related Virtual Environment content asset The method relates to policy enforcement on Virtual Environment assets, forwarded from a Virtual Environment of a plurality of Virtual Environments to a Virtual Environment client. The at least one Virtual Environment is coupled to a communications network comprising at least one network element where the communications network further couples the at least one Virtual Environment to the Virtual Environment client. The method first comprises the step of forwarding at least one Virtual Environment asset from the at least one Virtual Environment towards the Virtual Environment client. The method additionally comprises the step of determining a policy enforcement action for the at least one Virtual Environment asset based on at least one characteristic of the at least one Virtual Environment asset and at least one policy rule.
摘要翻译：本发明涉及一种用于过滤虚拟环境内容资源流的方法，相关系统，网元和相关的虚拟环境内容资产。该方法涉及虚拟环境资产的策略实施，从多个虚拟环境到虚拟环境客户端。所述至少一个虚拟环境耦合到包括至少一个网络元件的通信网络，其中所述通信网络还将所述至少一个虚拟环境耦合到所述虚拟环境客户端。该方法首先包括将至少一个虚拟环境资源从至少一个虚拟环境转发到虚拟环境客户端的步骤。该方法还包括基于至少一个虚拟环境资产和至少一个策略规则的至少一个特征来确定至少一个虚拟环境资产的策略执行动作的步骤。

9. 发明申请

US20120087735A1 Method for Constructing Water Barriers and Coastal Protection 审中-公开
标题翻译：构建水障碍和沿海保护的方法
公开(公告)号：US20120087735A1
公开(公告)日：2012-04-12
申请号：US13140401
申请日：2009-12-17
申请人： Marc Van Den Broeck , Jonas Benjamin Roger Maertens
发明人： Marc Van Den Broeck , Jonas Benjamin Roger Maertens
IPC分类号： E02B3/10
CPC分类号： E02B3/06 , E02B3/10 , Y02A10/15
摘要： The invention relates to a method for constructing a water barrier. In the method a core of quarry run is arranged on the underwater bottom and provided with a protective layer of stones or concrete blocks, with the proviso that, at least at the position of the water barrier, the underwater bottom is raised using bottom material. The method is particularly suitable for constructing a water barrier for relatively deep water.
摘要翻译：本发明涉及一种构造防水屏障的方法。在该方法中，采石场的核心布置在水下底部并且设置有石块或混凝土块的保护层，条件是至少在水障的位置，使用底部材料将水下底部升高。该方法特别适用于构建较深水的阻水层。

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