A haptic VR milling surgery simulator - using high-resolution CT-data
2006 (English)In: Studies in Health Technology and Informatics, ISSN 0926-9630, Vol. 119, 138-143 p.Article in journal (Refereed) Published
A haptic virtual reality milling simulator using high resolution volumetric data is presented in this paper. We discuss the graphical rendering performed from an iso-surface generated using marching cubes with a hierarchical storage method to optimize for fast dynamic changes to the data during the milling process. We also present a stable proxy-based haptic algorithm used to maintain a tip position on the surface avoiding haptic fall-through.
Place, publisher, year, edition, pages
2006. Vol. 119, 138-143 p.
algorithm, article, bone, computer assisted tomography, computer interface, computer simulation, education, human, surgery, Sweden
Biomedical Laboratory Science/Technology
IdentifiersURN: urn:nbn:se:kth:diva-5997ISI: 000269690200032PubMedID: 16404033ScopusID: 2-s2.0-33645740985OAI: oai:DiVA.org:kth-5997DiVA: diva2:10561
QC 20101112. Uppdaterad från Manuskript till Published (20101112). 14th Conference on Medicine Meets Virtual Reality, Long Beach, CA, JAN 24-27, 20062006-06-142006-06-142012-03-01Bibliographically approved