Title :
Natural Image Matting using HSI framework
Author :
Khandelwal, Vineet ; Gupta, Abhinav ; Kashyap, Manish ; Gandhi, Hitesh ; Dhawan, Aishwar
Author_Institution :
Dept. of Electron. & Commun., Jaypee Inst. of Inf. Technol. Univ., Noida, India
Abstract :
Natural Image Matting today, is widely used in various disciplines including media, animation industry, computer simulations for research etc. The process of estimating the foreground and background colors with proper alpha mattes has been widely studied and satisfactory results have also been obtained. This paper deals with one such method where a rough estimate of alpha matte in RGB (Red, Green, Blue) framework is made and finally it is refined in the HSI (Hue, Saturation, Intensity) framework.
Keywords :
image colour analysis; HSI framework; RGB framework; alpha matte; foreground-background color estimation; hue-saturation-intensity framework; natural image matting; Animation; Color; Communication industry; Computer industry; Computer simulation; Electronics industry; Histograms; Humans; Industrial electronics; Information technology; Gradient information; HSI Framework; Image matting;
Conference_Titel :
Computer Science and Information Technology, 2009. ICCSIT 2009. 2nd IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-4519-6
Electronic_ISBN :
978-1-4244-4520-2
DOI :
10.1109/ICCSIT.2009.5234833
