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Real and imaginary scene map conversion technology research

Author: ZhangDaWei
Tutor: XuGang
School: North China Electric Power University (Beijing)
Course: Signal and Information Processing
Keywords: Road Extraction Water Extraction Building Extraction Create an electronic map
CLC: TP391.41
Type: Master's thesis
Year: 2010
Downloads: 20
Quote: 0
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Abstract


This thesis is based on the Google Earth map of the real scene to scene map virtual conversion technology , research object for road , water and building three main types of feature information . This paper realized: 1 . Proposed road map real scene , waters and the main building extraction algorithms. Each of these three types of feature information based on the characteristics of the selected papers targeted various algorithms , combined with a variety of judgment rule , eliminate interference region , the realization of these three feature information extraction . Various algorithms are verified with an example , the results show that each algorithm to achieve a better goal of this thesis . (2) propose a virtual scene map production methods . The method is based on the professional GIS software, create a virtual map of the scene in various high-level language in the application . And made a pair of multi- layer display image layers method of operation .

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CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > Information processing (information processing) > Pattern Recognition and devices > Image recognition device
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