中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
time-varying simulation for image-based carpets

文献类型:会议论文

作者Jiao Shaohui ; Liu Youquan ; Wu Enhua
出版日期2009
会议名称5th International Conference on Image and Graphics
会议日期SEP 20-23,
会议地点Xian, PEOPLES R CHINA
关键词Time varying systems Weathering
英文摘要The paper presents a novel approach for simulating realistic time-varied carpets. By the approach, a 3D carpet is constructed first by image-based techniques from a single photo input, through a texel structure, established to generate realistic carpet with its pattern guided by the captured image. Secondly, a time-varying simulation model is proposed to capture various aspects of the time-dependent appearance of carpets such as dust accumulation, color fading and fiber change. Additionally, a time-varying map is provided to control the specific weathering degrees at different voxels in time through a hierarchal model. Experimental results show that the realistic time-varying simulation is successfully achieved with the proposed techniques.
会议主办者China Soc Image & Graph, Xian Univ Technol, NW Univ, Shaanxi Prov Key Lab Speech & Image Informat Proc, Natl Nat Sci Fdn China, TOYOU FEIJI Elect Co, CPS, IEEE Comp Soc
会议录Proceedings of the 5th International Conference on Image and Graphics, ICIG 2009
会议录出版者PROCEEDINGS OF THE FIFTH INTERNATIONAL CONFERENCE ON IMAGE AND GRAPHICS (ICIG 2009)
会议录出版地10662 LOS VAQUEROS CIRCLE, PO BOX 3014, LOS ALAMITOS, CA 90720-1264 USA
ISBN号978-0-7695-3883-9
源URL[http://124.16.136.157/handle/311060/8222]  
专题软件研究所_计算机科学国家重点实验室 _会议论文
推荐引用方式
GB/T 7714
Jiao Shaohui,Liu Youquan,Wu Enhua. time-varying simulation for image-based carpets[C]. 见:5th International Conference on Image and Graphics. Xian, PEOPLES R CHINA. SEP 20-23,.

入库方式: OAI收割

来源:软件研究所

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