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Reflection and transparency model of rose petals for computer graphics based on the micro-scopic scale structures

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4 Author(s)
Kotani, K. ; Sch. of Inf. Sci., Japan Adv. Inst. of Sci. & Technol., Ishikawa, Japan ; Tachino, R. ; Terado, I. ; Kenmochi, Y.

This paper describes a reflection and transparency model of rose petals for photorealistic computer graphics. Our model for each rose petal is based on its microscopic scale structures, such as the dome-shaped and translucent cells. The model has some parameters whose values are estimated from measuring of reflected light's intensities on rose petals. The values of those parameters are adjusted for the faithful simulation of the optical phenomena on rose petals. Finally, images of a rose produced by using our model are shown

Published in:

Image Processing, 1999. ICIP 99. Proceedings. 1999 International Conference on  (Volume:3 )

Date of Conference:

1999