Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

COX-2 inhibition improves immune system homeostasis and decreases liver damage in septic rats.

The Journal of surgical research·2009

Same author

Overexpression of violaxanthin de-epoxidase gene alleviates photoinhibition of PSII and PSI in tomato during high light and chilling stress.

Journal of plant physiology·2009

Same author

Mass spectral characterization of organophosphate-labeled, tyrosine-containing peptides: characteristic mass fragments and a new binding motif for organophosphates.

Journal of chromatography. B, Analytical technologies in the biomedical and life sciences·2009

Same author

3D-SURFER: software for high-throughput protein surface comparison and analysis.

Bioinformatics (Oxford, England)·2009

Same author

Total arch replacement with stented elephant trunk technique: a proposed treatment for complicated Stanford type B aortic dissection.

Journal of cardiac surgery·2009

Same author

Top-emitting white organic light-emitting devices with a one-dimensional metallic-dielectric photonic crystal anode.

Optics letters·2009

Search research articles

Related Experiment Video

Updated: Jun 27, 2026

Three-Dimensional Reconstruction for the Whole Lung with Early Multiple Pulmonary Nodules

Three-Dimensional Reconstruction for the Whole Lung with Early Multiple Pulmonary Nodules

Published on: October 13, 2023

[Fast multi-resolution volume rendering method of large medical data sets].

Bin Li¹, Lianfang Tian, Ping Chen

¹College of Automation Science and Engineering, South China University of Technology, Guangzhou 510640, China.

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi = Journal of Biomedical Engineering = Shengwu Yixue Gongchengxue Zazhi

|November 26, 2008

Summary

This summary is machine-generated.

This study introduces a fast multi-resolution volume rendering method (FMVRM) for medical imaging. The technique uses wavelet compression and Shear-Warp reconstruction to efficiently generate high-quality 3D medical images with reduced artifacts.

More Related Videos

Voxel Printing Anatomy: Design and Fabrication of Realistic, Presurgical Planning Models through Bitmap Printing

Voxel Printing Anatomy: Design and Fabrication of Realistic, Presurgical Planning Models through Bitmap Printing

Published on: February 9, 2022

Three and Four-Dimensional Visualization and Analysis Approaches to Study Vertebrate Axial Elongation and Segmentation

Three and Four-Dimensional Visualization and Analysis Approaches to Study Vertebrate Axial Elongation and Segmentation

Published on: February 28, 2021

Related Experiment Videos

Last Updated: Jun 27, 2026

Three-Dimensional Reconstruction for the Whole Lung with Early Multiple Pulmonary Nodules

Three-Dimensional Reconstruction for the Whole Lung with Early Multiple Pulmonary Nodules

Published on: October 13, 2023

Voxel Printing Anatomy: Design and Fabrication of Realistic, Presurgical Planning Models through Bitmap Printing

Voxel Printing Anatomy: Design and Fabrication of Realistic, Presurgical Planning Models through Bitmap Printing

Published on: February 9, 2022

Three and Four-Dimensional Visualization and Analysis Approaches to Study Vertebrate Axial Elongation and Segmentation

Three and Four-Dimensional Visualization and Analysis Approaches to Study Vertebrate Axial Elongation and Segmentation

Published on: February 28, 2021

Area of Science:

Medical imaging and visualization
Computer graphics and image processing
Signal processing

Context:

Efficient rendering of large medical volume datasets is crucial for diagnosis.
Existing methods often face challenges with resolution, artifacts, and speed.
Wavelet transforms and Shear-Warp algorithms are established techniques in image processing.

Purpose:

To propose a novel Fast Multi-resolution Volume Rendering Method (FMVRM).
To improve the speed and quality of 3D medical image reconstruction.
To address aliasing artifacts common in Shear-Warp rendering.

Summary:

The proposed FMVRM first compresses medical volume data using wavelet transformation.
Decompression is guided by an Opacity Transfer Function (OTF) at the desired resolution.
3D reconstruction uses Shear-Warp with a Block-based Run-Length Encoded (BRLE) structure, incorporating pre-integrated volume rendering to prevent aliasing.

Impact:

The method demonstrates good performance in generating high-resolution 3D medical images.
Potential for faster and more accurate medical image analysis.
Offers a solution for artifact reduction in volume rendering techniques.