本文選題：Android + 車載導航　； 參考：《天津大學》2014年碩士論文

【摘要】：隨著社會經濟的發(fā)展和人們生活水平的提高,汽車已經在普通大眾中普及開來,汽車的數量也越來越多。與此同時,汽車的擁堵和安全問題也逐漸成為一個值得關注的話題。市場上的導航設備基本以GPS導航為主,而很少使用中國的北斗導航系統(tǒng)。同時人們在倒車和行進過程中缺乏必要的安全措施,非常容易發(fā)生事故。本文采用了Android作為車載信息系統(tǒng)的嵌入式操作系統(tǒng),基于北斗導航系統(tǒng)和百度地圖設計了車載導航系統(tǒng),能夠實現地圖的定位、搜索、實時交通信息顯示和路徑規(guī)劃。采用攝像頭實現車載視頻監(jiān)控系統(tǒng)。該系統(tǒng)以ARM Cortex系列微處理器S5PV210為核心搭建車載硬件平臺,同時運行Android 4.0操作系統(tǒng)。論文主要工作如下:1、根據現狀調研和需求分析,制定車載信息系統(tǒng)的整體設計方案,包括整體功能的劃分和具體各模塊的實現。2、硬軟件開發(fā)平臺的搭建,主要工作是基于S5PV210設計硬件系統(tǒng),實現核心處理器與外部傳感器之間通信,并將Android 4.0系統(tǒng)移植到車載硬件系統(tǒng)上,同時移植設備驅動。3、基于百度地圖的導航與地圖設計,可以顯示基本地圖信息和車輛當前位置,還可以進行位置搜索和周圍搜索和交通流顯示,并能根據用戶輸入的目的地進行路徑規(guī)劃,規(guī)劃出基于不同條件的行駛路徑。4、設計倒車后視系統(tǒng)和車輛行駛監(jiān)控系統(tǒng),分別從倒車和行車方面為車主提供了安全防護,提升了車輛駕駛的安全性。本系統(tǒng)將Android系統(tǒng)引入到車載導航領域,同時引入具有自主知識產權北斗衛(wèi)星定位系統(tǒng),提升了車輛導航的安全性,而借助百度地圖實現導航地圖功能,提升了行車的效率,采用攝像頭實現倒車和行車過程中的視頻監(jiān)控,能夠有效保證行車過程中的安全,具有一定的研究意義和實用價值。
[Abstract]:With the development of social economy and the improvement of people's living standards, cars have been popularized among the general public, and the number of cars is increasing. At the same time, the problem of car congestion and safety has gradually become a topic of concern. Navigation equipment on the market is basically GPS navigation, and rarely use China's Beidou navigation system. At the same time, people in reverse and the process of the lack of necessary safety measures, very prone to accidents. This paper adopts Android as the embedded operating system of vehicle information system, and designs the vehicle navigation system based on Beidou navigation system and Baidu map, which can realize map location, search, real-time traffic information display and path planning. The camera is used to realize the vehicle video surveillance system. This system uses arm Cortex series microprocessors S5PV210 as the core to build the on-board hardware platform, and runs Android 4.0 operating system at the same time. The main work of this paper is as follows: 1. According to the current situation investigation and demand analysis, the thesis formulates the overall design scheme of the vehicle information system, including the partition of the whole function and the realization of the specific modules. 2, the construction of the hardware and software development platform. The main work is to design the hardware system based on S5PV210, realize the communication between the core processor and the external sensor, and transplant the Android 4.0 system to the on-board hardware system, at the same time transplant the device driver. 3, and design the navigation and map based on Baidu map. It can display the basic map information and the current location of the vehicle, it can also perform the location search and the surrounding search and the traffic flow display, and it can plan the path according to the destination input by the user. Based on the different conditions of driving path. 4, the backward view system and the vehicle driving monitoring system are designed, which provide safety protection for the vehicle owners from the aspects of reversing and driving, and improve the safety of the vehicle driving. This system introduces Android system into the field of vehicle navigation, and introduces Beidou satellite positioning system with independent intellectual property right, which improves the security of vehicle navigation, and realizes the navigation map function by using Baidu map, and improves the efficiency of driving. The use of camera to realize the video surveillance in the process of reversing and driving can effectively ensure the safety of the driving process. It has certain research significance and practical value.
【學位授予單位】：天津大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TN948.6;TN967.1

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