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The proposed method can construct the effective shadow model by using the features. In addition, the result is improved by the region based method and the shadow model is updated. The proposed method can extract shadows accurately. Results are demonstrated by the experiments using the real videos.<\/p>","DOI":"10.4018\/ijsi.2013100104","type":"journal-article","created":{"date-parts":[[2014,4,17]],"date-time":"2014-04-17T15:02:06Z","timestamp":1397746926000},"page":"45-55","source":"Crossref","is-referenced-by-count":4,"title":["Construction of Shadow Model by Robust Features to Illumination Changes"],"prefix":"10.4018","volume":"1","author":[{"given":"Shuya","family":"Ishida","sequence":"first","affiliation":[{"name":"Chubu University, Kasugai, Japan"}]},{"given":"Shinji","family":"Fukui","sequence":"additional","affiliation":[{"name":"Aichi University of Education, Kariya, Japan"}]},{"given":"Yuji","family":"Iwahori","sequence":"additional","affiliation":[{"name":"Chubu University, Kasugai, Japan"}]},{"given":"M. K.","family":"Bhuyan","sequence":"additional","affiliation":[{"name":"Department of Electronics and Electrical Engineering, Indian Institutes of Technology, Guwahati, Assam, India"}]},{"given":"Robert J.","family":"Woodham","sequence":"additional","affiliation":[{"name":"Department of Computer Science, University of British Columbia, Vancouver, Canada"}]}],"member":"2432","reference":[{"key":"ijsi.2013100104-0","unstructured":"Blauensteiner, P., Hanbury, A., Wildenauer, H., & Kampel, M. (2006). On colour spaces for change detection and shadow suppression. In Proc. 11th Computer Vision Winter Workshop, Telc, Czech Republic (pp. 87-92)."},{"key":"ijsi.2013100104-1","doi-asserted-by":"crossref","unstructured":"Comaniciu, D., & Meer, P. (1999). Mean shift analysis and applications. 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