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An Implementation of Mobile Platform using Location Data Index Techniques  

Park, Chang-Hee (제주산업정보대학 인터넷비지니스학과)
Kang, Jin-Suk (인천대학교 컴퓨터공학과)
Sung, Mee-Young (인천대학교 컴퓨터공학과)
Park, Jong-Song (인천대학교 컴퓨터공학과)
Kim, Jang-Hyung (제주대학교 통신컴퓨터공학부)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.10, no.11, 2006 , pp. 1960-1972 More about this Journal
Abstract
In this thesis, GPS and the electronic mapping were used to realize such a system by recognizing license plate numbers and identifying the location of objects that move at synchronous times with simulated movement in the electronic map. As well, throughout the study, a camera attached to a PDA, one of the mobile devices, automatically recognized and confirmed acquired license plate numbers from the front and back of each cu. Using this mobile technique in a wireless network searches for specific plate numbers and information about the location of the car is transmitted to a remote sewer. The use of such a GPS-based system allows for the measurement of topography and the effective acquisition of a car's location. The information is then transmitted to a central controlling center and stored as text to be reproduced later in the form of diagrams. Getting positional information through GPS and using image-processing with a PDA makes it possible to estimate the correct information of a car's location and to transmit the specific information of the car to a control center simultaneously, so that the center will get information such as type of the cu, possibility of the defects that a car might have, and possibly to offer help with those functions. Such information can establish a mobile system that can recognize and accurately trace the location of cars.
Keywords
LBS(Location Based Services); HBR tree; Mobile Platform;
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