168 search results - page 24 / 34 » Bayesian Tracking of Elongated Structures in 3D Images |
ICCV
1995
IEEE
15 years 1 months ago
1995
IEEE
A new technique is presented for computing 3D scene structure from point and line features in monocular image sequences. Unlike previous methods, the technique guarantees the comp...
100
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MICCAI
1998
Springer
15 years 2 months ago
1998
Springer
We present the design and a prototype implementation of a three-dimensional visualization system to assist with laparoscopic surgical procedures. The system uses 3D visualization, ...
102
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DGCI
2000
Springer
15 years 2 months ago
2000
Springer
Abstract. We present a new algorithm for modeling and characterizing shape changes in 3D image sequences of biomedical structures. Our algorithm tracks the shape changes of the obj...
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
We present a dynamic near-regular texture (NRT) tracking algorithm nested in a lattice-based Markov-Random-Field (MRF) model of a 3D spatiotemporal space. One basic observation use...
CVPR
1999
IEEE
15 years 12 months ago
1999
IEEE
A recursive method is presented for recovering 3D object shape and camera motion under orthography from an extended sequence of video images. This may be viewed as a natural exten...