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基于嵌入式Linux的图形界面显示系统的设计 被引量:13
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作者 陈沨 毛洋林 潘志浩 《微计算机信息》 2004年第1期76-77,共2页
本文详细描述了基于uClinux嵌入式操作系统的图形界面显示系统的实现方法,并对uClinux下Framebuffer驱动程序编写进行了专门探讨。
关键词 嵌入式LINUX操作系统 计算机技术 图形界面显示系统 系统组成结构 Microwindow架构 Framebuffer设备驱动程序 硬件电路设计
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Zigbee/Google Earth based assisted driving system in mining 被引量:3
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作者 SUN En-ji NIETO Antonio 《Mining Science and Technology》 EI CAS 2009年第5期626-630,共5页
The Assisted Driving System (ADS) for haul trucks operating in surface mining and construction sites is to reduce accidents related to low visibility conditions. This system is based on the GPS, Zigbee, and the Google... The Assisted Driving System (ADS) for haul trucks operating in surface mining and construction sites is to reduce accidents related to low visibility conditions. This system is based on the GPS, Zigbee, and the Google-Earth engine as the graphic interface and mine-mapping server. The system has the capability to pin-point and track vehicles in real time using a 3D interface, which is based on user-based AutoCAD mine maps using the Google-Earth graphics interface. All equipped vehicles are shown in a 3D mine map stored in a local server through a wireless network. When low visibility conditions are present, the system indicates available exit/escape routes for driver safety. The ADS potentially increases reliability and reduces uncertainty in open pit mining operations. 展开更多
关键词 3D simulation GPS MINING assisted driving system Google Earth
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