Abstract
Direct volume visualization requires the definition of transfer functions (TFs) for the assignment of opacity and color. Multi-dimensional TFs are based on at least two image properties, and are specified by means of 2D histograms. In this work we propose a new type of a 2D histogram which combines gray value with information about the size of the structures. This structure size enhanced (SSE) histogram is an intuitive approach for representing anatomical features. Clinicians — the users we are focusing on — are much more familiar with selecting features by their size than by their gradient magnitude value. As a proof of concept, we employ the SSE histogram for the definition of two-dimensional TFs for the visualization of 3D MRI and CT image data.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
Unable to display preview. Download preview PDF.
References
Preim B, Bartz D. Visualization in Medicine. Theory, Algorithms, and Applications. 1st ed. Series in Computer Graphics. Morgan Kaufmann; 2007.
Bajaj CL, Pascucci V, Schikore DR. The contour spectrum. Procs IEEE Vis. 1997; p. 167–173.
Pekar V, Wiemker R, Hempel D. Fast detection of meaningful isosurfaces for volume data visualization. Procs IEEE Vis. 2001; p. 223–230.
Kniss J, Kindlmann G, Hansen C. Multidimensional transfer functions for interactive volume rendering. IEEE TVCG. 2002;8(3):270–285.
Pfister H, Lorensen B, Bajaj C, et al. The transfer function bake-off. IEEE CG&A. 2001;21(3):16–22.
Botha CP, Post FH. New technique for transfer function specification in direct volume rendering using real-time visual feedback. Procs SPIE. 2002;4681:349–356.
Sereda P, Bartroli AV, Serlie IWO, et al. Visualization of boundaries in volumetric data sets using LH histograms. IEEE TVCG. 2006; 12(2):208–218.
Birchfield ST, Rangarajan S. Spatiograms Versus Histograms for Region-Based Tracking. Procs IEEE CVPR. 2005;2:1158–1163.
Roettger S, Bauer M, Stamminger M. Spatialized transfer functions. Procs EUROVIS. 2005; p. 271–278.
Reitinger B, Zach C, Bornik A, et al. User-centric transfer function specification in augmented reality. Procs WSCG. 2004; p. 355–362.
Tappenbeck A, Preim B, Dicken V. Distance-based transfer function design: Specification methods and applications. Procs SimVis. 2006; p. 259–274.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2009 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Wesarg, S., Kirschner, M. (2009). Structure Size Enhanced Histogram. In: Meinzer, HP., Deserno, T.M., Handels, H., Tolxdorff, T. (eds) Bildverarbeitung für die Medizin 2009. Informatik aktuell. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-93860-6_4
Download citation
DOI: https://doi.org/10.1007/978-3-540-93860-6_4
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-93859-0
Online ISBN: 978-3-540-93860-6
eBook Packages: Computer Science and Engineering (German Language)