238 search results - page 17 / 48 » New techniques for topologically correct surface reconstruct... |
PAMI
2006
13 years 7 months ago
2006
In this paper we consider the problem of computing globally minimal continuous curves and surfaces for image segmentation and 3D reconstruction. This is solved using a maximal flo...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper presents a new constraint connecting the signals in multiple views of a surface. The constraint arises from a harmonic analysis of the geometry of the imaging process a...
3DPVT
2006
IEEE
13 years 9 months ago
2006
IEEE
3D scanning techniques based on structured light usually achieve robustness against outliers by performing multiple projections to simplify correspondence. However, for cases such...
CVRMED
1995
Springer
13 years 11 months ago
1995
Springer
Abstract. Some medical interventions require knowing the correspondence between an MRI/CT image and the actual position of the patient. Examples are in neurosurgery or radiotherapy...
VISUALIZATION
1997
IEEE
13 years 11 months ago
1997
IEEE
Triangle decimation techniques reduce the number of triangles in a mesh, typically to improve interactive rendering performance or reduce data storage and transmission requirement...