Real-time collision detection for virtual surgery

Jean Christophe Lombardo; Marie Paule Cani; Fabrice Neyret

Real-time collision detection for virtual surgery

Jean Christophe Lombardo
, Marie Paule Cani
, Fabrice Neyret

INRIA

Research output: Contribution to conference › Paper › peer-review

77 Citations (Scopus)

Abstract

We present a simple method for performing real-time collision detection in a virtual surgery environment. The method relies on the graphics hardware for testing the interpenetration between a virtual deformable organ and a rigid tool controlled by the user. The method enables to take into account the motion of the tool between two consecutive time steps. For our specific application, the new method runs about a hundred times faster than the well known oriented-bounding-boxes tree method.

Original language	English
Pages	82-90
Number of pages	9
Publication status	Published - 1 Jan 1999
Externally published	Yes
Event	Proceedings of the 1999 Computer Animation, CA'99 - Geneva, Switz Duration: 26 May 1999 → 29 May 1999

Conference

Conference	Proceedings of the 1999 Computer Animation, CA'99
City	Geneva, Switz
Period	26/05/99 → 29/05/99

Cite this

@conference{23c24db301704fb891f46ddc67222956,

title = "Real-time collision detection for virtual surgery",

abstract = "We present a simple method for performing real-time collision detection in a virtual surgery environment. The method relies on the graphics hardware for testing the interpenetration between a virtual deformable organ and a rigid tool controlled by the user. The method enables to take into account the motion of the tool between two consecutive time steps. For our specific application, the new method runs about a hundred times faster than the well known oriented-bounding-boxes tree method.",

author = "Lombardo, \{Jean Christophe\} and Cani, \{Marie Paule\} and Fabrice Neyret",

year = "1999",

month = jan,

day = "1",

language = "English",

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note = "Proceedings of the 1999 Computer Animation, CA'99 ; Conference date: 26-05-1999 Through 29-05-1999",

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TY - CONF

T1 - Real-time collision detection for virtual surgery

AU - Lombardo, Jean Christophe

AU - Cani, Marie Paule

AU - Neyret, Fabrice

PY - 1999/1/1

Y1 - 1999/1/1

N2 - We present a simple method for performing real-time collision detection in a virtual surgery environment. The method relies on the graphics hardware for testing the interpenetration between a virtual deformable organ and a rigid tool controlled by the user. The method enables to take into account the motion of the tool between two consecutive time steps. For our specific application, the new method runs about a hundred times faster than the well known oriented-bounding-boxes tree method.

AB - We present a simple method for performing real-time collision detection in a virtual surgery environment. The method relies on the graphics hardware for testing the interpenetration between a virtual deformable organ and a rigid tool controlled by the user. The method enables to take into account the motion of the tool between two consecutive time steps. For our specific application, the new method runs about a hundred times faster than the well known oriented-bounding-boxes tree method.

M3 - Paper

AN - SCOPUS:0032591831

SP - 82

EP - 90

T2 - Proceedings of the 1999 Computer Animation, CA'99

Y2 - 26 May 1999 through 29 May 1999

ER -

Real-time collision detection for virtual surgery

Abstract

Conference

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Cite this