专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US08634636B2 Systems and methods for removing a background of an image 有权
公开(公告)号：US08634636B2
公开(公告)日：2014-01-21
申请号：US12575363
申请日：2009-10-07
申请人： Craig Peeper , Johnny Lee , Tommer Leyvand , Szymon Stachniak
发明人： Craig Peeper , Johnny Lee , Tommer Leyvand , Szymon Stachniak
IPC分类号： G06K9/00 , H04N15/00
摘要： An image such as a depth image of a scene may be received, observed, or captured by a device. A grid of voxels may then be generated based on the depth image such that the depth image may be downsampled. A background included in the grid of voxels may then be discarded to isolate one or more voxels associated with a foreground object such as a human target and the isolated voxels associated with the foreground object may be processed.

12. 发明申请

US20110150271A1 MOTION DETECTION USING DEPTH IMAGES 审中-公开
标题翻译：运动检测使用深度图像
公开(公告)号：US20110150271A1
公开(公告)日：2011-06-23
申请号：US12641788
申请日：2009-12-18
申请人： Johnny Lee , Tommer Leyvand , Craig Peeper
发明人： Johnny Lee , Tommer Leyvand , Craig Peeper
IPC分类号： G06K9/62
CPC分类号： G06K9/00 , G06K9/00335 , G06T7/215 , G06T7/254 , G06T2207/10028
摘要： A sensor system creates a sequence of depth images that are used to detect and track motion of objects within range of the sensor system. A reference image is created and updated based on a moving average (or other function) of a set of depth images. A new depth images is compared to the reference image to create a motion image, which is an image file (or other data structure) with data representing motion. The new depth image is also used to update the reference image. The data in the motion image is grouped and associated with one or more objects being tracked. The tracking of the objects is updated by the grouped data in the motion image. The new positions of the objects are used to update an application. For example, a video game system will update the position of images displayed in the video based on the new positions of the objects. In one implementation, avatars can be moved based on movement of the user in front of a camera.
摘要翻译：传感器系统创建一系列深度图像，用于检测和跟踪传感器系统范围内物体的运动。基于一组深度图像的移动平均（或其他功能）创建和更新参考图像。将新的深度图像与参考图像进行比较以创建运动图像，其是具有表示运动的数据的图像文件（或其他数据结构）。新的深度图像也用于更新参考图像。运动图像中的数据被分组并与被跟踪的一个或多个对象相关联。通过运动图像中的分组数据更新对象的跟踪。对象的新位置用于更新应用程序。例如，视频游戏系统将基于对象的新位置更新在视频中显示的图像的位置。在一个实施方案中，化身可以基于用户在相机前的移动来移动。

13. 发明授权

US08564534B2 Human tracking system 有权
公开(公告)号：US08564534B2
公开(公告)日：2013-10-22
申请号：US12575388
申请日：2009-10-07
申请人： Tommer Leyvand , Johnny Lee , Craig Peeper , Szymon Stachniak , Shao Liu
发明人： Tommer Leyvand , Johnny Lee , Craig Peeper , Szymon Stachniak , Shao Liu
IPC分类号： G09G5/00
CPC分类号： A63F13/52 , A63F13/06 , A63F13/10 , A63F13/213 , A63F13/428 , A63F2300/1075 , A63F2300/6045 , G06F3/017 , G06K9/00342 , G06K9/00362 , G06K9/00711 , G06K9/44 , G06K9/469 , G06T7/194 , G06T7/75 , G06T2207/10028 , G06T2207/30196
摘要： An image such as a depth image of a scene may be received, observed, or captured by a device. A grid of voxels may then be generated based on the depth image such that the depth image may be downsampled. A background included in the grid of voxels may also be removed to isolate one or more voxels associated with a foreground object such as a human target. A location or position of one or more extremities of the isolated human target may be determined and a model may be adjusted based on the location or position of the one or more extremities.

14. 发明授权

US08374423B2 Motion detection using depth images 有权
标题翻译：使用深度图像的运动检测
公开(公告)号：US08374423B2
公开(公告)日：2013-02-12
申请号：US13410546
申请日：2012-03-02
申请人： Johnny Lee , Tommer Leyvand , Craig Peeper
发明人： Johnny Lee , Tommer Leyvand , Craig Peeper
IPC分类号： G06K9/00
CPC分类号： G06K9/00 , G06K9/00335 , G06T7/215 , G06T7/254 , G06T2207/10028
摘要： A sensor system creates a sequence of depth images that are used to detect and track motion of objects within range of the sensor system. A reference image is created and updated based on a moving average (or other function) of a set of depth images. A new depth images is compared to the reference image to create a motion image, which is an image file (or other data structure) with data representing motion. The new depth image is also used to update the reference image. The data in the motion image is grouped and associated with one or more objects being tracked. The tracking of the objects is updated by the grouped data in the motion image. The new positions of the objects are used to update an application.
摘要翻译：传感器系统创建一系列深度图像，用于检测和跟踪传感器系统范围内物体的运动。基于一组深度图像的移动平均（或其他功能）创建和更新参考图像。将新的深度图像与参考图像进行比较以创建运动图像，其是具有表示运动的数据的图像文件（或其他数据结构）。新的深度图像也用于更新参考图像。运动图像中的数据被分组并与被跟踪的一个或多个对象相关联。通过运动图像中的分组数据更新对象的跟踪。对象的新位置用于更新应用程序。

15. 发明申请

US20120177254A1 MOTION DETECTION USING DEPTH IMAGES 有权
标题翻译：运动检测使用深度图像
公开(公告)号：US20120177254A1
公开(公告)日：2012-07-12
申请号：US13410546
申请日：2012-03-02
申请人： Johnny Lee , Tommer Leyvand , Craig Peeper
发明人： Johnny Lee , Tommer Leyvand , Craig Peeper
IPC分类号： G06K9/00
CPC分类号： G06K9/00 , G06K9/00335 , G06T7/215 , G06T7/254 , G06T2207/10028
摘要： A sensor system creates a sequence of depth images that are used to detect and track motion of objects within range of the sensor system. A reference image is created and updated based on a moving average (or other function) of a set of depth images. A new depth images is compared to the reference image to create a motion image, which is an image file (or other data structure) with data representing motion. The new depth image is also used to update the reference image. The data in the motion image is grouped and associated with one or more objects being tracked. The tracking of the objects is updated by the grouped data in the motion image. The new positions of the objects are used to update an application.
摘要翻译：传感器系统创建一系列深度图像，用于检测和跟踪传感器系统范围内物体的运动。基于一组深度图像的移动平均（或其他功能）创建和更新参考图像。将新的深度图像与参考图像进行比较以创建运动图像，其是具有表示运动的数据的图像文件（或其他数据结构）。新的深度图像也用于更新参考图像。运动图像中的数据被分组并与被跟踪的一个或多个对象相关联。通过运动图像中的分组数据更新对象的跟踪。对象的新位置用于更新应用程序。

16. 发明申请

US20110081044A1 Systems And Methods For Removing A Background Of An Image 有权
标题翻译：用于删除图像背景的系统和方法
公开(公告)号：US20110081044A1
公开(公告)日：2011-04-07
申请号：US12575363
申请日：2009-10-07
申请人： Craig Peeper , Johnny Lee , Tommer Leyvand , Simon Stachniak
发明人： Craig Peeper , Johnny Lee , Tommer Leyvand , Simon Stachniak
IPC分类号： G06K9/00
CPC分类号： G06T7/194 , G06T7/11 , G06T7/215 , G06T7/254 , G06T15/00 , G06T19/00 , G06T2207/10028
摘要： An image such as a depth image of a scene may be received, observed, or captured by a device. A grid of voxels may then be generated based on the depth image such that the depth image may be downsampled. A background included in the grid of voxels may then be discarded to isolate one or more voxels associated with a foreground object such as a human target and the isolated voxels associated with the foreground object may be processed.
摘要翻译：可以由设备接收，观察或捕获诸如场景的深度图像的图像。然后可以基于深度图像生成体素的网格，使得可以对深度图像进行下采样。然后可以丢弃包含在体素网格中的背景以分离与诸如人类目标的前景对象相关联的一个或多个体素，并且可以处理与前景对象相关联的孤立体素。

17. 发明申请

US20110080475A1 Methods And Systems For Determining And Tracking Extremities Of A Target 有权
标题翻译：用于确定和跟踪目标的四肢的方法和系统
公开(公告)号：US20110080475A1
公开(公告)日：2011-04-07
申请号：US12616471
申请日：2009-11-11
申请人： Johnny Lee , Tommer Leyvand , Simon Piotr Stachniak , Craig Peeper , Shao Liu
发明人： Johnny Lee , Tommer Leyvand , Simon Piotr Stachniak , Craig Peeper , Shao Liu
IPC分类号： H04N7/18 , G06K9/00
CPC分类号： G06F3/011 , G06F3/012 , G06F3/017 , G06K9/00201 , G06K9/00355 , G06T7/246 , G06T2200/04 , G06T2207/10028 , G06T2207/20021 , G06T2207/30196 , G06T2210/12 , G06T2219/2004
摘要： An image such as a depth image of a scene may be received, observed, or captured by a device. A grid of voxels may then be generated based on the depth image such that the depth image may be downsampled. A background included in the grid of voxels may also be removed to isolate one or more voxels associated with a foreground object such as a human target. A location or position of one or more extremities of the isolated human target may then be determined.
摘要翻译：可以由设备接收，观察或捕获诸如场景的深度图像的图像。然后可以基于深度图像生成体素的网格，使得可以对深度图像进行下采样。包含在体素网格中的背景也可以被去除以分离与诸如人类目标之类的前景对象相关联的一个或多个体素。然后可以确定孤立的人类靶标的一个或多个末端的位置或位置。

18. 发明授权

US08868927B1 Method and apparatus for secure data input and output 有权
标题翻译：用于安全数据输入和输出的方法和装置
公开(公告)号：US08868927B1
公开(公告)日：2014-10-21
申请号：US13585139
申请日：2012-08-14
申请人： Johnny Lee , Dan Piponi , Daniel Aminzade
发明人： Johnny Lee , Dan Piponi , Daniel Aminzade
IPC分类号： G06F12/14 , G06F11/30
CPC分类号： G06F21/83 , G06F2221/2105
摘要： A method and apparatus for secure information input and output is described. The method may include initiating a secure data input mode at a user input device coupled with a computing system, wherein the computing system has a processor for executing an operating system, and the user input device is a peripheral input device for receiving input into the computing system. The method may also include receiving user inputted data at the user input device. The method may also include encrypting the user inputted data within the physical bounds of the user input device prior to transmission of the user inputted data from the user input device to the computing system. The method may also include transmitting the encrypted user inputted data to the computing system for routing to a trusted application, the encrypted user inputted data to remain hidden from an operating system of the computing system.
摘要翻译：描述了用于安全信息输入和输出的方法和装置。该方法可以包括在与计算系统耦合的用户输入设备处启动安全数据输入模式，其中所述计算系统具有用于执行操作系统的处理器，并且所述用户输入设备是外部输入设备，用于接收输入到所述计算系统。该方法还可以包括在用户输入设备处接收用户输入的数据。该方法还可以包括在将用户输入的数据从用户输入设备传送到计算系统之前，在用户输入设备的物理界限内加密用户输入的数据。该方法还可以包括将加密的用户输入的数据发送到计算系统以路由到可信应用，加密的用户输入的数据保持隐藏于计算系统的操作系统。

19. 发明申请

US20130278872A1 SEAMLESS DISPLAY PANEL USING FIBER OPTIC CARPET 有权
标题翻译：无缝显示面板使用纤维光学地毯
公开(公告)号：US20130278872A1
公开(公告)日：2013-10-24
申请号：US13599444
申请日：2012-08-30
申请人： Eric Teller , Johnny Lee
发明人： Eric Teller , Johnny Lee
IPC分类号： G02B6/04 , G02F1/1335
CPC分类号： G09G3/22 , G02B3/0037 , G02B3/0043 , G02B3/0056 , G02B6/06 , G02B27/022 , G02B27/027 , G02B27/1066 , G06F3/1446 , G09F13/04 , G09G5/00 , G09G2356/00 , H05K13/00
摘要： A display panel for use with a multi-panel display includes an array of display pixels to emit pixel light. A fiber bundle including an array of fibers is disposed over the array of display pixels. The fiber bundle includes a first end of the array of fibers rigidly fixed adjacent to the array of display pixels and optically aligned with the array of display pixels and a loose fiber portion that permits a second end of the array of fibers opposite the first end to slump-over and move. The fiber bundle receives the pixel light emitted from the array of display pixels into the first end of the array of fibers and emits the pixel light out the second end of the array of fibers.
摘要翻译：用于多面板显示器的显示面板包括发射像素光的显示像素阵列。包括纤维阵列的纤维束设置在显示像素阵列上。纤维束包括与显示像素阵列相邻地刚性地固定的光纤阵列的第一端，并且与显示像素阵列光学对准，并且松散光纤部分允许光纤阵列的第二端与第一端相对，坍塌和移动。纤维束将从显示像素阵列发射的像素光接收到光纤阵列的第一端，并将光源从光纤阵列的第二端发射出去。

20. 发明申请

US20100281439A1 Method to Control Perspective for a Camera-Controlled Computer 有权
标题翻译：控制相机控制计算机透视的方法
公开(公告)号：US20100281439A1
公开(公告)日：2010-11-04
申请号：US12475245
申请日：2009-05-29
申请人： Relja Markovic , Gregory N. Snook , Stephen Latta , Kevin Geisner , Johnny Lee , Adam Jethro Langridge
发明人： Relja Markovic , Gregory N. Snook , Stephen Latta , Kevin Geisner , Johnny Lee , Adam Jethro Langridge
IPC分类号： G06F3/033
CPC分类号： G06F3/017 , A63F13/213 , A63F13/428 , G06F3/011 , G06F3/016 , G06T3/20 , G06T3/40 , G06T11/60
摘要： Systems, methods and computer readable media are disclosed for controlling perspective of a camera-controlled computer. A capture device captures user gestures and sends corresponding data to a recognizer engine. The recognizer engine analyzes the data with a plurality of filters, each filter corresponding to a gesture. Based on the output of those filters, a perspective control is determined, and a display device displays a new perspective corresponding to the perspective control.
摘要翻译：公开了用于控制照相机控制的计算机的透视的系统，方法和计算机可读介质。捕获设备捕获用户手势并将相应的数据发送到识别引擎。识别引擎使用多个滤波器分析数据，每个滤波器对应于手势。基于这些滤波器的输出，确定透视控制，并且显示装置显示对应于透视控制的新透视图。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式