Work

Physiologically-based modeling and visualization of deformable lungs

Year: 2004

Type: conference-paper

Abstract: A real-time physiologically-based breathing model of lungs under normal and pathological scenario has been conceived and implemented. The algorithm developed for lung deformations under various breathing scenarios uses polygonal models of lungs. The method developed avoids the "stiffness" problem observed in mass-spring models. Hardware acceleration of the exhalation and the inhalation process is done using vertex shaders. The method of deformation is general and can be applied to any lung model.

Source: Pacific Conference on Computer Graphics and Applications

DOI: 10.1109/pccga.2003.1238304

Authors: A.P. Santhanam, S.N. Pattanaik, J.P. Rolland, C. Imielinska, J. Norfleet

Institutions: University of Central Florida, Columbia University, United States Army

Language: English

Topic: Computer Graphics and Visualization Techniques

Subfield: Computer Graphics and Computer-Aided Design

Field: Computer Science

Domain: Physical Sciences

SDG: Good health and well-being

Open Access status: green

OpenAlex ID: W2125578145

FWCI: 0.917

Cites: 11

Cited by: 9

Related to: 10