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公开(公告)号：US09477302B2
公开(公告)日：2016-10-25
申请号：US13572128
申请日：2012-08-10
申请人： Alejandro Kauffmann , Aaron Joseph Wheeler , Liang-Yu Chi , Hendrik Dahlkamp , Varun Ganapathi , Yong Zhao , Christian Plagemann
发明人： Alejandro Kauffmann , Aaron Joseph Wheeler , Liang-Yu Chi , Hendrik Dahlkamp , Varun Ganapathi , Yong Zhao , Christian Plagemann
CPC分类号： G06F3/011 , G01B11/25 , G06K9/00 , H04L12/282
摘要： Aspects of the present disclosure relate to controlling the functions of various devices based on spatial relationships. In one example, a system may include a depth and visual camera and a computer (networked or local) for processing data from the camera. The computer may be connected (wired or wirelessly) to any number of devices that can be controlled by the system. A user may use a mobile device to define a volume of space relative to the camera. The volume of space may then be associated with a controlled device as well as one or more control commands. When the volume of space is subsequently occupied, the one or more control commands may be used to control the controlled device. In this regard, a user may switch a device on or off, increase volume or speed, etc. simply by occupying the volume of space.
摘要翻译： 本公开的方面涉及基于空间关系来控制各种设备的功能。 在一个示例中，系统可以包括深度和视觉相机以及用于处理来自相机的数据的计算机（网络或本地）。 计算机可以连接（有线或无线）到任何数量的可由系统控制的设备。 用户可以使用移动设备来定义相对于照相机的空间体积。 然后，空间的容积可以与受控设备以及一个或多个控制命令相关联。 当随后占用空间量时，可以使用一个或多个控制命令来控制受控设备。 在这方面，用户可以通过占用空间量来开启或关闭设备，增加音量或速度等。
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公开(公告)号：US20150153822A1
公开(公告)日：2015-06-04
申请号：US13572128
申请日：2012-08-10
申请人： Alejandro Kauffmann , Aaron Joseph Wheeler , Liang-Yu Chi , Hendrik Dahlkamp , Varun Ganapathi , Yong Zhao , Christian Plagemann
发明人： Alejandro Kauffmann , Aaron Joseph Wheeler , Liang-Yu Chi , Hendrik Dahlkamp , Varun Ganapathi , Yong Zhao , Christian Plagemann
CPC分类号： G06F3/011 , G01B11/25 , G06K9/00 , H04L12/282
摘要： Aspects of the present disclosure relate to controlling the functions of various devices based on spatial relationships. In one example, a system may include a depth and visual camera and a computer (networked or local) for processing data from the camera. The computer may be connected (wired or wirelessly) to any number of devices that can be controlled by the system. A user may use a mobile device to define a volume of space relative to the camera. The volume of space may then be associated with a controlled device as well as one or more control commands. When the volume of space is subsequently occupied, the one or more control commands may be used to control the controlled device. In this regard, a user may switch a device on or off, increase volume or speed, etc. simply by occupying the volume of space.
摘要翻译： 本公开的方面涉及基于空间关系来控制各种设备的功能。 在一个示例中，系统可以包括深度和视觉相机以及用于处理来自相机的数据的计算机（网络或本地）。 计算机可以连接（有线或无线）到任何数量的可由系统控制的设备。 用户可以使用移动设备来定义相对于照相机的空间体积。 然后，空间的容积可以与受控设备以及一个或多个控制命令相关联。 当随后占用空间量时，可以使用一个或多个控制命令来控制受控设备。 在这方面，用户可以通过占用空间量来开启或关闭设备，增加音量或速度等。
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公开(公告)号：US20120235904A1
公开(公告)日：2012-09-20
申请号：US13052050
申请日：2011-03-19
IPC分类号： G06F3/033
CPC分类号： G06F3/011 , G06F3/017 , G06F3/0304 , G06F3/04815
摘要： With the advent of touch-free interfaces such as described in the present disclosure, it is no longer necessary for computer interfaces to be in predefined locations (e.g., desktops) or configuration (e.g., rectangular keyboard). The present invention makes use of touch-free interfaces to encourage users to interface with a computer in an ergonomically sound manner. Among other things, the present invention implements a system for localizing human body parts such as hands, arms, shoulders, or even the fully body, with a processing device such as a computer along with a computer display to provide visual feedback on the display that encourages a user to maintain an ergonomically preferred position with ergonomically preferred motions. For example, the present invention encourages a user to maintain his motions within an ergonomically preferred range without have to reach out excessively or repetitively.
摘要翻译： 随着本公开中所描述的无触摸接口的出现，计算机接口不再需要在预定位置（例如桌面）或配置（例如，矩形键盘）中。 本发明利用无触摸接口来鼓励用户以符合人体工程学的方式与计算机接口。 除此之外，本发明还实现了一种用于通过诸如计算机的处理装置与计算机显示器一起定位诸如手，臂，肩部或甚至完全身体的人体部件的系统，以在显示器上提供视觉反馈， 鼓励用户根据人体工程学优选的运动来维持符合人体工程学的优选位置。 例如，本发明鼓励用户将其运动维持在人体工程学优选的范围内，而不必过度或重复地达到。
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公开(公告)号：US09063573B2
公开(公告)日：2015-06-23
申请号：US13030071
申请日：2011-02-17
摘要： The present invention provides a system and computerized method for receiving image information and translating it to computer inputs. In an embodiment of the invention, image information is received for a predetermined action space to identify an active body part. From such image information, depth information is extracted to interpret the actions of the active body part. Predetermined gestures can then be identified to provide input to a computer. For example, gestures that can be interpreted to mimic computerized touchscreen operation. Also, touchpad or mouse operations can be mimicked.
摘要翻译： 本发明提供一种用于接收图像信息并将其转换成计算机输入的系统和计算机化方法。 在本发明的实施例中，为预定动作空间接收图像信息以识别活动身体部位。 从这样的图像信息中，提取深度信息以解释活动身体部分的动作。 然后可以识别预定手势以向计算机提供输入。 例如，手势可以解释为模拟电脑触摸屏操作。 此外，触摸板或鼠标操作可以模仿。
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公开(公告)号：US20120212413A1
公开(公告)日：2012-08-23
申请号：US13030071
申请日：2011-02-17
IPC分类号： G09G5/08
摘要： The present invention provides a system and computerized method for receiving image information and translating it to computer inputs. In an embodiment of the invention, image information is received for a predetermined action space to identify an active body part. From such image information, depth information is extracted to interpret the actions of the active body part. Predetermined gestures can then be identified to provide input to a computer. For example, gestures that can be interpreted to mimic computerized touchscreen operation. Also, touchpad or mouse operations can be mimicked.
摘要翻译： 本发明提供一种用于接收图像信息并将其转换成计算机输入的系统和计算机化方法。 在本发明的实施例中，为预定动作空间接收图像信息以识别活动身体部位。 从这样的图像信息中，提取深度信息以解释活动身体部分的动作。 然后可以识别预定手势以向计算机提供输入。 例如，手势可以解释为模拟电脑触摸屏操作。 此外，触摸板或鼠标操作可以模仿。
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公开(公告)号：US09857868B2
公开(公告)日：2018-01-02
申请号：US13052050
申请日：2011-03-19
IPC分类号： G06F3/01 , G06F3/03 , G06F3/0481
CPC分类号： G06F3/011 , G06F3/017 , G06F3/0304 , G06F3/04815
摘要： With the advent of touch-free interfaces such as described in the present disclosure, it is no longer necessary for computer interfaces to be in predefined locations (e.g., desktops) or configuration (e.g., rectangular keyboard). The present invention makes use of touch-free interfaces to encourage users to interface with a computer in an ergonomically sound manner. Among other things, the present invention implements a system for localizing human body parts such as hands, arms, shoulders, or even the fully body, with a processing device such as a computer along with a computer display to provide visual feedback on the display that encourages a user to maintain an ergonomically preferred position with ergonomically preferred motions. For example, the present invention encourages a user to maintain his motions within an ergonomically preferred range without have to reach out excessively or repetitively.
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公开(公告)号：US20110208685A1
公开(公告)日：2011-08-25
申请号：US12712871
申请日：2010-02-25
IPC分类号： G06N7/02
CPC分类号： G06K9/00362 , G06T7/77 , G06T2207/10028 , G06T2207/20081 , G06T2207/30196
摘要： Methods, systems, devices and arrangements are implemented for motion tracking. One such system for tracking at least one object articulated in three-dimensional space is implemented using data obtained from a depth sensor. The system includes at least one processing circuit configured and arranged to determine location probabilities for a plurality of object parts by identifying, from image data obtained from the depth sensor, features of the object parts. The processing circuit selects a set of poses for the at least one object based upon the determined location probabilities and generates modeled depth sensor data by applying the selected set of poses to a model of the at least one object. The processing circuit selects a pose for the at least one object model-based based upon a probabilistic comparison between the data obtained from the depth sensor and the modeled depth sensor data.
摘要翻译： 方法，系统，设备和布置被实现用于运动跟踪。 使用从深度传感器获得的数据来实现用于跟踪在三维空间中铰接的至少一个对象的一个这样的系统。 该系统包括至少一个处理电路，其被配置和布置成通过从从深度传感器获得的图像数据中识别对象部分的特征来确定多个对象部分的位置概率。 所述处理电路基于所确定的位置概率来选择所述至少一个对象的姿势集合，并且通过将所选择的姿势集合应用于所述至少一个对象的模型来生成建模的深度传感器数据。 处理电路基于从深度传感器获得的数据与建模的深度传感器数据之间的概率比较来选择用于至少一个基于对象模型的姿势。
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公开(公告)号：US08611670B2
公开(公告)日：2013-12-17
申请号：US12712914
申请日：2010-02-25
CPC分类号： G06K9/00718 , G06K9/00342 , G06K9/6215 , G06K9/6267 , G06T7/251 , G06T17/205 , G06T2207/10028 , G06T2207/30196
摘要： A variety of methods, systems, devices and arrangements are implemented for use with motion capture. One such method is implemented for identifying salient points from three-dimensional image data. The method involves the execution of instructions on a computer system to generate a three-dimensional surface mesh from the three-dimensional image data. Lengths of possible paths from a plurality of points on the three-dimensional surface mesh to a common reference point are categorized. The categorized lengths of possible paths are used to identify a subset of the plurality of points as salient points.
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9.发明申请Intelligent Part Identification for Use with Scene Characterization or Motion Capture 有权用于场景表征或运动捕捉的智能部件识别公开(公告)号：US20110206273A1
公开(公告)日：2011-08-25
申请号：US12712914
申请日：2010-02-25
IPC分类号： G06K9/00
CPC分类号： G06K9/00718 , G06K9/00342 , G06K9/6215 , G06K9/6267 , G06T7/251 , G06T17/205 , G06T2207/10028 , G06T2207/30196
摘要： A variety of methods, systems, devices and arrangements are implemented for use with motion capture. One such method is implemented for identifying salient points from three-dimensional image data. The method involves the execution of instructions on a computer system to generate a three-dimensional surface mesh from the three-dimensional image data. Lengths of possible paths from a plurality of points on the three-dimensional surface mesh to a common reference point are categorized. The categorized lengths of possible paths are used to identify a subset of the plurality of points as salient points.
摘要翻译： 实现各种方法，系统，设备和布置以用于运动捕获。 一种这样的方法用于从三维图像数据中识别突出点。 该方法涉及在计算机系统上执行指令以从三维图像数据生成三维表面网格。 从三维表面上的多个点到公共参考点的可能路径的长度被分类。 可能路径的分类长度用于将多个点的子集识别为突出点。
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公开(公告)号：US09237182B1
公开(公告)日：2016-01-12
申请号：US13829798
申请日：2013-03-14
CPC分类号： H04L67/18 , G06K9/00771 , H04W4/80 , H04W12/08
摘要： Systems and methods for a situated multi-user environment are provided. In one aspect, the method includes a step for receiving a user event message for a first user based on data received by a data source. The method also includes a step for updating a display based on the received user event message for the first user, wherein the display provides an indication of a relative physical location of the first user amongst a group of users within a certain proximity of each other. The method also includes a step for receiving a command from a first user to share a content item with a second user in the group of users. The method also includes a step for providing access to the shared content item to a device of the second user.
摘要翻译： 提供了一个位置多用户环境的系统和方法。 一方面，该方法包括基于由数据源接收的数据来接收第一用户的用户事件消息的步骤。 该方法还包括用于基于所接收的用户事件消息来更新显示器的步骤，用于第一用户，其中，所述显示器提供第一用户在彼此的特定接近度内的一组用户之间的相对物理位置的指示。 该方法还包括从第一用户接收命令以与用户组中的第二用户共享内容项的步骤。 该方法还包括用于向第二用户的设备提供对共享内容项的访问的步骤。
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