3D progressive imaging with feature selection

R. A. Brown, H. Zhu, J. R. Mitchell, A. G. Law

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Progressive transmission of 3D images with an added capability for accelerated rendering of a selected subfeature is presented. The overall progressive imaging scheme here uses the Fourier transform ℑ of an image A: decreasing ordering of element magnitudes in ℑ (A) space, partial selection and then application of ℑ-1 provides an effective progressive imaging algorithm. The same Fourier-based technique is employed for accelerated filling out of a selected emerging subfeature. Effectiveness of the combination is illustrated and discussed, with a 50×256×256 magnetic resonance head data set.

Original languageEnglish (US)
Title of host publicationProceedings of the International Conference on Mathematics and Engineering Techniques in Medicine and Biological Sciences, METMBS'04
EditorsF. Valafar, H. Valafar
Pages216-219
Number of pages4
StatePublished - Dec 1 2004
EventProceedings of the International Conference on Mathematics and Engineering Techniques in medicine and Biological Sciences, METMBS'04 - Las Vegas, NV, United States
Duration: Jun 21 2004Jun 24 2004

Publication series

NameProceedings of the International Conference on Mathematics and Engineering Techniques in Medicine and Biological Sciences, METMBS'04

Other

OtherProceedings of the International Conference on Mathematics and Engineering Techniques in medicine and Biological Sciences, METMBS'04
CountryUnited States
CityLas Vegas, NV
Period6/21/046/24/04

    Fingerprint

Keywords

  • Interactive progressive imaging

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Brown, R. A., Zhu, H., Mitchell, J. R., & Law, A. G. (2004). 3D progressive imaging with feature selection. In F. Valafar, & H. Valafar (Eds.), Proceedings of the International Conference on Mathematics and Engineering Techniques in Medicine and Biological Sciences, METMBS'04 (pp. 216-219). (Proceedings of the International Conference on Mathematics and Engineering Techniques in Medicine and Biological Sciences, METMBS'04).