The multi-spectral radiation influence research between buildings

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 光电信息技术研究室

	The multi-spectral radiation influence research between buildings
	Li B(李波); Zhao HC(赵怀慈); Sun SJ(孙士洁)
	2014
会议名称	International Symposium on Optoelectronic Technology and Application 2014
会议日期	May 13-15, 2014
会议地点	Beijing, China
关键词	multi-spectral radiation influence ATR
页码	1-6
中文摘要	In order to improve the accuracy of multi-spectral scene simulation, and avoid resource waste of unnecessary computing, some researches on the radiation influence between buildings during the multi-spectral simulation in the waveband 3-5μm and 8-12μm have been done, so as to provide theoretical support for whether it is needed to compute the radiation influence between buildings in the multi-spectral simulation. This paper determines the primary factors that affect the degree of radiation influence between buildings, determines the effect that the sun direct radiation to the radiation influence between buildings, derives the computation formula for radiation influence between buildings in a specific scene from many basic common heat radiation formula and simulates the scene radiation in multi-spectral in the specific scene. Finally, the importance of radiation influence between buildings comparing to the entire scene simulation radiation was evaluated based on numerical calculation. The numerical calculation results show that the radiation influence between buildings in waveband 3-5μm can be ignored when the sun direct radiation exists, which can’t be ignored in waveband 8-12μm. In the waveband 8-12μm, the radiation influence between nearby buildings is great in waveband 8μm, 9μm and 10μm, more than 10% comparing to the buildings’ self radiation, which is small in waveband 11μm and 12μm, less than 4%.
收录类别	EI ; CPCI（ISTP）
产权排序	1
会议录	Proc. Of SPIE 9301, International Symposium on Optoelectronic Technology and Application
会议录出版者	SPIE
会议录出版地	Bellingham, WA
语种	英语
ISSN号	0277-786X
WOS记录号	WOS:000349327100069
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/15339]
专题	沈阳自动化研究所_光电信息技术研究室
推荐引用方式 GB/T 7714	Li B,Zhao HC,Sun SJ. The multi-spectral radiation influence research between buildings[C]. 见:International Symposium on Optoelectronic Technology and Application 2014. Beijing, China. May 13-15, 2014.