Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Re-projection of Terabyte-Sized Images

Published

Author(s)

Peter Bajcsy, Antoine Vandecreme, Mary C. Brady

Abstract

This work addresses the problem of re-projecting a terabyte-sized 3D data set represented as a set of 2D Deep Zoom pyramids. In general, a re-projection for small 3D data sets is executed directly in RAM. However, RAM becomes a limiting factor for terabyte-sized 3D volumes formed by a stack of hundreds of megapixel to gigapixel 2D frames. We have benchmarked three methods to perform the re-projection computation in order to overcome the RAM limitation.
Proceedings Title
Proceeding of the 2013 IEEE International Conference on Big Data
Conference Dates
October 6-9, 2013
Conference Location
Santa Ckar, CA
Conference Title
2013 IEEE International Conference on Big Data (IEEE BigData 2013)

Keywords

terabyte-sized images, re-projection, Deep Zoom

Citation

Bajcsy, P. , Vandecreme, A. and Brady, M. (2013), Re-projection of Terabyte-Sized Images, Proceeding of the 2013 IEEE International Conference on Big Data, Santa Ckar, CA, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=914488 (Accessed November 9, 2024)

Issues

If you have any questions about this publication or are having problems accessing it, please contact reflib@nist.gov.

Created October 7, 2013, Updated February 19, 2017