Simulation of realistic infrared texture of aeolian sand ripples

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

	Simulation of realistic infrared texture of aeolian sand ripples
	Liu Q(柳倩); Zhu F(朱枫); Long XW(龙晓伟); Hao YM(郝颖明); Fu SF(付双飞)
	2011
会议名称	4th International Symposium on Photoelectronic Detection and Imaging (ISPDI) - Advances in Infrared Imaging and Applications
会议日期	May 24-26, 2011
会议地点	Beijing, China
关键词	infrared texture realistic simulation thermal radiation texture structure
页码	10 pp.
中文摘要	Texture is of vital importance when rendering realistic infrared images. Traditional attempts to simulate infrared textures often suffer from insufficient realism seen in actual infrared images. This paper presents a synthesis model for generating infrared texture of aeolian sand ripples. By integration of physical radiation model and texture structure model, sources of variability that causes IR texture are modeled. The physical radiation model takes into account geometrical, thermodynamic and meteorological parameters and calculates the thermal radiation distribution of different surface slopes. The texture structure model is introduced based on natural landscape features to simulate spatial distribution patterns of aeolian sand ripples. Simulation results are indicative of good performance of the proposed method to simulate radiometrically-correct yet visually-appealing infrared textures.
收录类别	EI ; CPCI（ISTP）
产权排序	1
会议主办者	Chinese Soc Astronaut, Photoelect Technol Profess Comm, CSA, Tianjin Jinhang Inst Tech Phys, CASIC, Sci & Technol Low Light Level Night Vis Lab
会议录	INTERNATIONAL SYMPOSIUM ON PHOTOELECTRONIC DETECTION AND IMAGING 2011: ADVANCES IN INFRARED IMAGING AND APPLICATIONS
会议录出版者	SPIE-INT SOC OPTICAL ENGINEERING
会议录出版地	BELLINGHAM
语种	英语
ISSN号	0277-786X
ISBN号	978-0-81948-834-3
WOS记录号	WOS:000297573900007
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/8022]
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	Liu Q,Zhu F,Long XW,et al. Simulation of realistic infrared texture of aeolian sand ripples[C]. 见:4th International Symposium on Photoelectronic Detection and Imaging (ISPDI) - Advances in Infrared Imaging and Applications. Beijing, China. May 24-26, 2011.