Work

Improved Rapid Interpolation Ray Casting Algorithm

Year: 2013

Type: article

Abstract: Ray casting algorithm is a kind of widely used volume rendering algorithm in the field of medical 3D reconstruction. One of the greatest advantages of it is the high rendering quality, while the rendering speed is rather low. In order to accelerate the rendering speed, in this paper, it proposed an accelerated ray casting algorithm which is based on the proximate cloud algorithm, combined with empty voxel leaping and fast interpolation. Meanwhile, it also analyzed the complexity of computing to significantly enhance the speed of the algorithm on volume rendering.

Source: Advanced materials research

DOI: 10.4028/www.scientific.net/amr.846-847.1247

Authors: Li Peng Liu, Yong Xiong Sun, Tie Jun Guan, Li Ping Huang

Institutions: Jilin University, Jilin Province Tumor Hospital

Language: English

Topic: Computer Graphics and Visualization Techniques

Subfield: Computer Graphics and Computer-Aided Design

Field: Computer Science

Domain: Physical Sciences

Open Access status: hybrid

OpenAlex ID: W2033505199

FWCI:

Cites: 5

Cited by: 1

Related to: 10