VRML animation from multi-view images

Y. Iwadate1, M. Katayama1, K. Tomiyama1, H. Imaizumi1
1Science & Technical Research Laboratories, Japan Broadcasting Corporation (NHK), Setagayaku, Tokyo, JAPAN

Tóm tắt

We propose a VRML animation system for real objects. This system creates a VRML model from images captured by multiple cameras surrounding the target object. In order to create 3D models of humans, the correspondence detection method is used with the volume intersection method as a restriction condition in the matching process. By using this method, a relatively accurate human model is generated. We show the result of generating a VRML animation by consecutively displaying VRML models. It is confirmed that the VRML animation can be smoothly displayed on the VRML browser.

Từ khóa

#Animation #Cameras #Humans #Biological system modeling #Image generation #Shape #Character generation #Calibration #Laboratories #Broadcasting

Tài liệu tham khảo

10.1109/TPAMI.1983.4767368 10.1109/CAMP.2000.875992 rander, 1998, A Multi-Camera Method for 3D Digitization of Dynamic Real-World Events hartman, 1997, The VRML 2 0 Handbook kenmochi, 1999, Marching cubes method with connectivity consideration, PRMU-98-218, 197 10.1109/34.206955