To conduct circumferential rendering by conducting texture mapping for the three-dimensionally-shaped model of an object of interest based on video photographed the object of interest.
A three-dimensional modeling apparatus is configured as follows. A camera position/attitude calculating section 14 calculates position/attitude information on an image input device 4 by referring to a time series change in information on a plurality of positions in an image with the object of interest photographed as a moving image or a time-series continuous image sequence by movement of the image input device 4. An image-corresponded position/attitude association section 15 associates the position/attitude information with each image. A model position/attitude-based rendering information calculating section 16 renders the three-dimensionally-shaped model corresponding to each position/attitude information registered on a database 11. A texture projection information calculating section 17 projects and displays the image in the image sequence corresponding to each position/attitude information based on the association at and on the three-dimensionally-shaped model.
AKATSUKA YUICHIRO
SHIBAZAKI TAKAO
| JP2002032741A | 2002-01-31 | |||
| JP2003256804A | 2003-09-12 | |||
| JPH07264458A | 1995-10-13 | |||
| JP2003015816A | 2003-01-17 | |||
| JP2003178308A | 2003-06-27 | |||
| JP2000097637A | 2000-04-07 | |||
| JP2002024850A | 2002-01-25 | |||
| JP2001243497A | 2001-09-07 |
Satoshi Kono
Sadao Muramatsu
Tetsuya Kazama