-
公开(公告)号：WO2014085757A2
公开(公告)日：2014-06-05
申请号：PCT/US2013072476
申请日：2013-11-29
Applicant: MICROSOFT CORP
Inventor： LATTA STEPHEN , PERRY JEDD ANTHONY , FLECK ROD G , CLEVENGER JACK , SCHAFFALITZKY FREDERIK , STEEDLY DREW , MCCULLOCH DANIEL , MCINTYRE IAN , BALAN ALEXANDRU , SUGDEN BEN , HASTINGS RYAN , MOUNT BRIAN
IPC: G06F1/32
CPC classification number: G06F3/013 , G02B27/0093 , G02B27/017 , G02B2027/014 , G02B2027/0174 , G02B2027/0187 , G06F1/3215 , G06F1/325 , G06F1/3265 , G06F1/3287 , Y02B60/1242 , Y02B60/1282 , Y02D10/153 , Y02D10/171
Abstract: A system and related methods for a resource management in a head-mounted display device are provided. In one example, the head-mounted display device includes a plurality of sensors and a display system for presenting holographic objects. A resource management program is configured to operate a selected sensor in a default power mode to achieve a selected fidelity. The program receives user-related information from one or more of the sensors, and determines whether target information is detected. Where target information is detected, the program adjusts the selected sensor to operate in a reduced power mode that uses less power than the default power mode.
Abstract translation: 提供了一种用于头戴式显示装置中的资源管理的系统和相关方法。 在一个示例中，头戴式显示装置包括多个传感器和用于呈现全息物体的显示系统。 资源管理程序被配置为以默认功率模式操作所选择的传感器以实现所选择的保真度。 该程序从一个或多个传感器接收用户相关信息，并确定是否检测到目标信息。 在检测到目标信息的地方，程序调整所选择的传感器以使用比默认功率模式更少功率的降低功率模式运行。
-
公开(公告)号：WO2012170359A3
公开(公告)日：2013-02-21
申请号：PCT/US2012040788
申请日：2012-06-04
Applicant: MICROSOFT CORP
Inventor： AMBRUS ANTHONY , LEE KYUNGSUK DAVID , CAMPBELL ANDREW , HALEY DAVID , MOUNT BRIAN , ROBLES ALBERT , OSBORN DANIEL , WRIGHT SHAWN , SHARKASI NAHIL , HILL DAVE , MCCULLOCH DANIEL , BALAN ALEXANDRU
CPC classification number: G06K9/00375 , G06K9/00362 , G06K9/48
Abstract: A system and method are disclosed relating to a pipeline for generating a computer model of a target user, including a hand model of the user's hands, captured by an image sensor in a NUI system. The computer model represents a best estimate of the position of a user's hand or hands and whether the hand or hand is in an open or closed state. The generated hand model may be used by a gaming or other application to determine such things as user gestures and control actions.
Abstract translation: 公开了一种用于生成目标用户的计算机模型的管道的系统和方法，其包括由NUI系统中的图像传感器捕获的用户的手的手模型。 计算机模型代表用户手或手的位置以及手或手是处于打开状态还是关闭状态的最佳估计。 生成的手模型可以被游戏或其他应用程序用于确定诸如用户手势和控制动作之类的事物。
-
公开(公告)号：WO2012177643A3
公开(公告)日：2013-02-21
申请号：PCT/US2012043154
申请日：2012-06-19
Applicant: MICROSOFT CORP
Inventor： LEE KYUNGSUK DAVID , BALAN ALEXANDRU
Abstract: A depth sensor obtains images of articulated portions of a user's body such as the hand. A predefined model of the articulated body portions is provided. The model is matched to corresponding depth pixels which are obtained from the depth sensor, to provide an initial match. The initial match is then refined using distance constraints, collision constraints, angle constraints and a pixel comparison using a rasterized model. Distance constraints include constraints on distances between the articulated portions of the hand. Collision constraints can be enforced when the model meets specified conditions, such as when at least two adjacent finger segments of the model are determined to be in a specified relative position, e.g., parallel. The rasterized model includes depth pixels of the model which are compared to identify overlapping pixels. Dimension of the articulated portions of the model are individually adjusted.
Abstract translation: 深度传感器获得诸如手的用户身体的关节部分的图像。 提供了铰接体部分的预定模型。 该模型与从深度传感器获得的相应深度像素匹配，以提供初始匹配。 然后使用距离约束，碰撞约束，角度约束和使用光栅化模型的像素比较来精简初始匹配。 距离约束包括对手的铰接部分之间距离的约束。 当模型满足指定的条件时，例如当模型的至少两个相邻手指段被确定为处于指定的相对位置（例如并行）时，可以强制执行冲突约束。 光栅化模型包括与识别重叠像素进行比较的模型的深度像素。 模型的铰接部分的尺寸被单独调整。
-
公开(公告)号：EP2724318A4
公开(公告)日：2014-12-31
申请号：EP12802356
申请日：2012-06-19
Applicant: MICROSOFT CORP
Inventor： LEE KYUNGSUK DAVID , BALAN ALEXANDRU
-
-
-
Search Results
4
records
(took 0.022 seconds)
