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ICIP
2009
IEEE
16 years 7 months ago
A Variational Framework For 3d Colonic Polyp Visualization In Virtual Colonoscopy
Colorectal cancer includes cancer of the colon, rectum, anus and appendix. Since it is largely preventable, it is extremely important to detect and treat the colorectal cancer in ...
MICCAI
2005
Springer
16 years 7 months ago
Spatial Motion Constraints for Robot Assisted Suturing Using Virtual Fixtures
We address the problem of the stitching task in endoscopic surgery using a circular needle under robotic assistance. Our main focus is to present an algorithm for suturing using gu...
Ankur Kapoor, Ming Li, Russell H. Taylor
WWW
2001
ACM
16 years 7 months ago
An Investigation of XML-technologies for Infrastructures for Web-based Virtual Courses
The emergence of XML has lead to a change in the development style for Web sites. XML's advantages, such as the separation of content and presentation, or the possibility to ...
Claus Pahl
CHI
2006
ACM
16 years 7 months ago
Tailoring virtual reality technology for stroke rehabilitation: a human factors design
In this paper we introduce an interdisciplinary project to develop a virtual reality enhanced stroke rehabilitation system (VRSRS). In particular, we propose a human factors desig...
Younbo Jung, Shih-Ching Yeh, Jill Stewart
PERCOM
2008
ACM
16 years 6 months ago
Multiagent Place-Based Virtual Communities for Pervasive Computing
This paper proposes a multiagent based virtual community as a new means to support pervasive computing services. We give a conceptual definition of the concept of Place-Based Virt...
Tuan Nguyen, Seng Wai Loke, Torab Torabi, Hongen L...