This Article 
   
 Share 
   
 Bibliographic References 
   
 Add to: 
 
Digg
Furl
Spurl
Blink
Simpy
Google
Del.icio.us
Y!MyWeb
 
 Search 
   
2009 8th IEEE International Symposium on Mixed and Augmented Reality
Real-time representation of inter-reflection for cubic marker
Orlando, FL, USA
October 19-October 22
ISBN: 978-1-4244-5390-0
Yuki Uranishi, Nara Institute of Science and Technology, Japan
Akimichi Ihara, Nara Institute of Science and Technology, Japan
Hiroshi Sasaki, Kobe University, Japan
Yoshitsugu Manabe, Nara Institute of Science and Technology, Japan
Kunihiro Chihara, Nara Institute of Science and Technology, Japan
This paper proposes a method for rendering an inter-reflection between a marker and a glossy floor in Augmented Reality (AR). At first, a reflectance ratio of the floor is estimated from the reflection on the floor and from the marker box directly. Then the roughness of the floor is estimated based on the sharpness of the reflected marker box image on the floor. Lastly, the marker box reflection is eliminated based on the surrounding colors of the marker box reflection. Rendered images show that natural inter-reflection can be achieved by using the proposed method.
Citation:
Yuki Uranishi, Akimichi Ihara, Hiroshi Sasaki, Yoshitsugu Manabe, Kunihiro Chihara, "Real-time representation of inter-reflection for cubic marker," ismar, pp.217-218, 2009 8th IEEE International Symposium on Mixed and Augmented Reality, 2009
Usage of this product signifies your acceptance of the Terms of Use.