IS4TH
2003
Springer
14 years 4 months ago
2003
Springer
In the last few years, radiofrequency ablation has become one of the most promising techniques to treat liver tumors. But radiologists have to face the difficulty of planning their...
IS4TH
2003
Springer
14 years 4 months ago
2003
Springer
When maxillofacial surgery is proposed as a treatment for a patient, the type of osteotomy and its influence on the facial contour is of major interest. To design the optimal surg...
IS4TH
2003
Springer
14 years 4 months ago
2003
Springer
Realistic generation of variable anatomical organ models and pathologies are crucial for a sophisticated surgical training simulator. A training scene needs to be different in eve...
IS4TH
2003
Springer
14 years 4 months ago
2003
Springer
Abstract. The context of this research is the development of a pedagogical surgery simulator for colon cancer removal. More precisely, we would like to simulate the gesture which c...
IS4TH
2003
Springer
14 years 4 months ago
2003
Springer
Realistic haptic interaction in volume sculpting is a decisive prerequisite for successful simulation of bone surgery. We present a haptic rendering algorithm, based on a multi-poi...
IS4TH
2003
Springer
14 years 4 months ago
2003
Springer
The construction of surgery simulators will be a key tool in the development and diffusion of minimally invasive surgery. Nowadays, most simulators are oriented to training surgeon...
IS4TH
2003
Springer
14 years 4 months ago
2003
Springer
This paper presents a method to artificially re-create haptic feedback while moving and sliding an arbitrary virtual tool against a virtual deformable body with nonlinear elastic ...
IS4TH
2003
Springer
14 years 4 months ago
2003
Springer
Realistic mechanical models of biological soft tissues are a key issue to allow the implementation of reliable systems to aid on orthopedic diagnosis and surgery planning. We are w...
IS4TH
2003
Springer
14 years 4 months ago
2003
Springer
This paper presents the haptic interaction method when the interaction occurs at several points simultaneously. In many virtual training systems that interact with a virtual object...
IS4TH
2003
Springer
14 years 4 months ago
2003
Springer
Abstract. In this paper, we present a 3D reconstruction approach of a liver tumour model from a sequence of 2D MR parallel cross-sections, and the integration of this reconstructed...