Soli: Ubiquitous Gesture Sensing with Millimeter Wave Radar
Soli: Ubiquitous Gesture Sensing with Millimeter Wave Radar
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DOI：
10.1145/9999997.9999999
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发表时间：
2016-07-01
影响因子：
6.2
通讯作者：
Raja, Hakim
中科院分区：
文献类型：
--
作者：
Lien, Jaime;Gillian, Nicholas;Raja, Hakim
本文介绍了Soli，一种新的，鲁棒的，高分辨率，低功耗，微型手势传感技术的人机交互的基础上毫米波雷达。我们描述了一种新的方法来开发一个基于雷达的传感器优化人机交互，从地面上建立传感器架构，包括雷达设计原则，高时间分辨率的姿态跟踪，硬件抽象层（HAL），固态雷达芯片和系统架构，交互模型和姿态词汇表，和姿态识别。我们证明了Soli可以用于强大的手势识别，并且可以以亚毫米级的精度跟踪手势，在嵌入式硬件上以每秒超过10，000帧的速度运行。
This paper presents Soli, a new, robust, high-resolution, low-power, miniature gesture sensing technology for human-computer interaction based on millimeter-wave radar. We describe a new approach to developing a radar-based sensor optimized for human-computer interaction, building the sensor architecture from the ground up with the inclusion of radar design principles, high temporal resolution gesture tracking, a hardware abstraction layer (HAL), a solid-state radar chip and system architecture, interaction models and gesture vocabularies, and gesture recognition. We demonstrate that Soli can be used for robust gesture recognition and can track gestures with sub-millimeter accuracy, running at over 10,000 frames per second on embedded hardware.