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公开(公告)号：US20120255355A1
公开(公告)日：2012-10-11
申请号：US13500607
申请日：2010-10-08
申请人： Shuai Xu , Gloria R. Gogola , Graham Sattler , Sridhar Madala , Robert LiKamWa
发明人： Shuai Xu , Gloria R. Gogola , Graham Sattler , Sridhar Madala , Robert LiKamWa
IPC分类号： A61B5/22
CPC分类号： A61B5/225
摘要： The present disclosure relates to an integrated system for measuring hand strength and dexterity. Specifically, the integrated system allows for measuring of hand muscle strength through the pinch-grip test, of intrinsic hand muscle strength, and testing of performance in various dexterity tests.
摘要翻译： 本公开涉及一种用于测量手部强度和灵巧度的综合系统。 具体来说，该集成系统允许通过夹持力测试，内在手肌肉力量和各种灵巧测试中的性能测试来测量手部肌肉力量。
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公开(公告)号：US20220141588A1
公开(公告)日：2022-05-05
申请号：US17433797
申请日：2020-02-25
申请人： Robert LiKamWa , Frank Wencheng Liu
发明人： Robert LiKamWa , Frank Wencheng Liu
摘要： A system to output a cross-talk cancelled spatial audio signal to two speakers, including a user tracking module to provide a location and orientation of a head of a user, and a time-domain dynamic crosstalk cancellation module to receive a spatial audio signal, the location and orientation of the head of the user from the user tracking module, a location for each of the two speakers, and generate the time-domain crosstalk cancelled spatial audio signal based thereon.
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公开(公告)号：US11107181B2
公开(公告)日：2021-08-31
申请号：US16684735
申请日：2019-11-15
IPC分类号： G06T1/20 , G06F1/20 , G06F1/3296 , G06F30/30
摘要： Fidelity-driven runtime thermal management for near-sensor architectures is provided. In this regard, a runtime controller is provided for controlling an operational mode of a vision or imaging system driven by fidelity demands. The runtime controller is responsible for guaranteeing the fidelity demands of a vision application and coordinating state transfer between operating modes to ensure a smooth transition. Under this approach, the vision application only needs to provide the runtime controller with high-level vision/imaging fidelity demands and when to trigger them. The runtime controller translates these demands into effective thermal management. To do this, the runtime controller applies application-specific requirements into appropriate policy parameters and activates temperature reduction mechanisms, such as clock gating and task offload. Furthermore, the runtime controller continuously adapts the policy parameters to situational settings, such as ambient temperature and ambient lighting, to meet ongoing fidelity demands.
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公开(公告)号：US11043025B2
公开(公告)日：2021-06-22
申请号：US16585479
申请日：2019-09-27
摘要： Systems and methods for collaborative illumination estimation for mobile mixed-reality devices are provided. Embodiments described herein compose an illumination estimate using video data capturing an environment which includes a reflective object, such as a light probe. Radiance samples are computed from light reflections from the reflective object, which are then interpolated to compose a realistic estimation of physical lighting of the environment. Robust illumination estimation is provided in a computationally efficient manner, supplying real-time updates to facilitate integration with augmented reality (AR) systems and other image processing applications. The computational efficiency of this approach allows for implementation in lower-resource environments, such as mobile devices. In some examples, multiple devices can collaborate to capture the environment from different viewpoints and enhance realism and fidelity in their illumination estimates.
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公开(公告)号：US20200160482A1
公开(公告)日：2020-05-21
申请号：US16684735
申请日：2019-11-15
IPC分类号： G06T1/20 , G06F1/20 , G06F1/3296 , G06F17/50
摘要： Fidelity-driven runtime thermal management for near-sensor architectures is provided. In this regard, a runtime controller is provided for controlling an operational mode of a vision or imaging system driven by fidelity demands. The runtime controller is responsible for guaranteeing the fidelity demands of a vision application and coordinating state transfer between operating modes to ensure a smooth transition. Under this approach, the vision application only needs to provide the runtime controller with high-level vision/imaging fidelity demands and when to trigger them. The runtime controller translates these demands into effective thermal management. To do this, the runtime controller applies application-specific requirements into appropriate policy parameters and activates temperature reduction mechanisms, such as clock gating and task offload. Furthermore, the runtime controller continuously adapts the policy parameters to situational settings, such as ambient temperature and ambient lighting, to meet ongoing fidelity demands.
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