Laser Scanning Imaging System Research and Development Trend Analysis

Autor:	Zhenglin Yu, Chen Tang, Maoyun Zhang, Fenglong Chen
Rok vydání:	2019
Předmět:	symbols.namesake Trend analysis Laser scanning Computer science Machine vision Radar imaging Perspective (graphical) ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION symbols Galvanometer Focus (optics) Raster scan Remote sensing
Zdroj:	Advances in Intelligent Systems and Computing ISBN: 9783030152345 CSIA
DOI:	10.1007/978-3-030-15235-2_135
Popis:	Laser imaging technology has the advantages of good concealment and rich information of target image (such as distance, intensity and distance). It has broad application prospects in many fields such as military reconnaissance, topographic mapping and machine vision. It has become the focus and hot spot of research in many countries. This paper describes the basic principles of six kinds of laser scanning three-dimensional imaging radar systems and imaging technologies such as raster scanning, acousto-optic scanning, electro-optical scanning and galvanometer scanning, and traces and summarizes the research progress, and compares the advantages and disadvantages of various system technologies. The development trend is analyzed from the perspective of application. The conclusion is as follows: The method of realizing three-dimensional imaging by optical machine scanning is mature, with high resolution and large field of view.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f45c270b0dc475c30ddc233e484cf4df https://doi.org/10.1007/978-3-030-15235-2_135 Zobrazit plný text záznamu