非視域成像系統(tǒng)的研究現(xiàn)狀與進(jìn)展
發(fā)布時(shí)間:2018-08-26 11:24
【摘要】:傳統(tǒng)的光學(xué)成像技術(shù)是通過探測(cè)器對(duì)視線區(qū)域內(nèi)的場(chǎng)景成像,而非視域成像技術(shù)是對(duì)觀察者視線之外的區(qū)域進(jìn)行成像,它通過一個(gè)中介面,對(duì)被其他物體遮擋住的隱藏物體成像(如拐角處、煙霧后等),是近年來剛發(fā)展起來的一種新的光學(xué)探測(cè)技術(shù)。該項(xiàng)技術(shù)對(duì)于反恐、災(zāi)難救援、城市交通等都有重要意義。本文針對(duì)國(guó)內(nèi)外非視域成像系統(tǒng)的特點(diǎn)進(jìn)行總結(jié)分析,根據(jù)成像系統(tǒng)的成像機(jī)制不同,將目前非視域成像系統(tǒng)分為4種主要類型,分析其應(yīng)用的優(yōu)缺點(diǎn),并從成像裝置、成像分辨率和重建算法幾個(gè)方面分析其研究趨勢(shì)。
[Abstract]:The traditional optical imaging technique is to image the scene in the line of sight area through the detector, but not the field of view imaging technology is to image the area outside the sight of the observer, it passes through an intermediary plane. Imaging of hidden objects (such as corners, smog, etc.), which is obscured by other objects, is a new optical detection technique developed in recent years. This technology has important significance for anti-terrorism, disaster rescue, urban transportation and so on. In this paper, we summarize and analyze the characteristics of non-visual imaging system at home and abroad. According to the different imaging mechanism of imaging system, we divide the current non-visual imaging system into four main types, analyze the advantages and disadvantages of its application, and analyze the advantages and disadvantages of the imaging device. The imaging resolution and reconstruction algorithm are analyzed in this paper.
【作者單位】: 伊犁師范學(xué)院電子與信息工程學(xué)院;南京大學(xué)電子科學(xué)與工程學(xué)院;
【基金】:伊犁師范學(xué)院校級(jí)科研項(xiàng)目(2016YSZD05、2016YSYB10)
【分類號(hào)】:TN249
[Abstract]:The traditional optical imaging technique is to image the scene in the line of sight area through the detector, but not the field of view imaging technology is to image the area outside the sight of the observer, it passes through an intermediary plane. Imaging of hidden objects (such as corners, smog, etc.), which is obscured by other objects, is a new optical detection technique developed in recent years. This technology has important significance for anti-terrorism, disaster rescue, urban transportation and so on. In this paper, we summarize and analyze the characteristics of non-visual imaging system at home and abroad. According to the different imaging mechanism of imaging system, we divide the current non-visual imaging system into four main types, analyze the advantages and disadvantages of its application, and analyze the advantages and disadvantages of the imaging device. The imaging resolution and reconstruction algorithm are analyzed in this paper.
【作者單位】: 伊犁師范學(xué)院電子與信息工程學(xué)院;南京大學(xué)電子科學(xué)與工程學(xué)院;
【基金】:伊犁師范學(xué)院校級(jí)科研項(xiàng)目(2016YSZD05、2016YSYB10)
【分類號(hào)】:TN249
【參考文獻(xiàn)】
相關(guān)期刊論文 前1條
1 許凱達(dá);金偉其;劉敬;裘溯;田訓(xùn)卿;;基于激光距離選通成像的非視域成像應(yīng)用[J];紅外與激光工程;2012年08期
相關(guān)博士學(xué)位論文 前1條
1 許凱達(dá);基于激光距離選通成像的非視域成像理論與方法研究[D];北京理工大學(xué);2014年
【共引文獻(xiàn)】
相關(guān)期刊論文 前6條
1 王雪峰;陳興穌;蘇金善;王元慶;;非視域成像系統(tǒng)的研究現(xiàn)狀與進(jìn)展[J];紅外技術(shù);2017年01期
2 韓宏偉;鐘煒;;基于距離選通的非視域成像技術(shù)實(shí)驗(yàn)[J];光學(xué)儀器;2015年03期
3 許凱達(dá);金偉其;劉敬;郭暉;裘溯;李力;趙紳有;;基于激光距離選通的非視域成像特性分析[J];兵工學(xué)報(bào);2014年12期
4 王宏杰;高金富;高揚(yáng);董s,
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