便携式设备用嵌入式光学传感器集成摄影的三维交互系统

Q Engineering

Journal of Display Technology Pub Date : 2016-08-10 DOI:10.1109/JDT.2016.2599186

Chun-Ho Chen;Chih-Hung Ting;Yi-Pai Huang

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引用次数: 1

摘要

提出了一种用于便携式设备的空气触摸交互系统。基于这种方法开发了一种嵌入式光学传感器，以实现一个重量轻、外形薄的三维交互系统。使用积分摄影，可以计算物体的三维坐标。此外，实现了微透镜阵列，将工作范围提高到80毫米，位置误差小于5毫米。x-y和z域的空间分辨率分别为1和5毫米。此外，该系统还可以在高达150毫米的远场中支持手势矢量传感功能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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3D Interactive System Using Integral Photography by Embedded Optical Sensors for Portable Devices

An air-touch interactive system for portable devices is presented. An embedded optical sensor based on this approach was developed to realize a lightweight and thin-form-factor three-dimensional (3-D) interactive system. Using integral photography, the 3-D coordinates of an object are calculated. Moreover, the micro-lens array is implemented to improve the working range to 80 mm and achieve a position error of less than 5 mm. The spatial resolution in x-y and z domains is 1 and 5 mm, respectively. In addition, this system can also support a gesture vector sensing function in the far field up to 150 mm.

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来源期刊

Journal of Display Technology 工程技术-工程：电子与电气

CiteScore

1.50

自引率

0.00%

发文量

审稿时长

2.8 months

期刊介绍： This publication covers the theory, material, design, fabrication, manufacturing and application of information displays and aspects of display technology that emphasize the progress in device engineering, design and simulation, materials, electronics, physics, and reliability aspects of displays and the application of displays. The Journal is sponsored by EDS, seven other IEEE societies (BT, CES, CPMT, IA, IM, PHO and SSC) and the Optical Society of America (OSA).