Automation of the CCTV-mediated detection of individuals illegally carrying firearms: combining psychological and technological approaches
Automation of the CCTV-mediated detection of individuals illegally carrying firearms: combining psychological and technological approaches
复制标题
通过闭路电视自动检测非法携带枪支的个人:结合心理和技术方法
DOI:
10.1117/12.819998
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发表时间:
2009
期刊:
影响因子:
--
通讯作者:
Darker I
中科院分区:
文献类型:
--
作者:
Darker I
Findings from the current UK national research programme, MEDUSA (Multi Environment Deployable Universal Software Application), are presented. MEDUSA brings together two approaches to facilitate the design of an automatic, CCTV-based firearm detection system: psychological-to elicit strategies used by CCTV operators; and machine vision-to identify key cues derived from camera imagery. Potentially effective human- and machine-based strategies have been identified; these will form elements of the final system. The efficacies of these algorithms have been tested on staged CCTV footage in discriminating between firearms and matched distractor objects. Early results indicate the potential for this combined approach.
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DOI:
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发表时间:
1986
期刊:
影响因子:
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作者:
R. Green
通讯作者:
R. Green
DOI:
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发表时间:
2007
期刊:
Annual IEEE International Carnahan Conference on Security Technology
影响因子:
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作者:
I. Darker;A. Gale;L. Ward;A. Blechko
通讯作者:
A. Blechko
DOI:
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发表时间:
2005
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作者:
L. Dubbeld
通讯作者:
L. Dubbeld
DOI:
--
发表时间:
2005
期刊:
IS&T/SPIE Electronic Imaging
影响因子:
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作者:
Li;C. Grecos
通讯作者:
C. Grecos
DOI:
10.1117/12.800264
发表时间:
2008
期刊:
--
影响因子:
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作者:
Darker I
通讯作者:
Darker I