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ISBI
2004
IEEE
14 years 10 months ago
Vascular Segmentation in Three-Dimensional Rotational Angiography Based on Maximum Intensity Projections
Three-dimensional rotational angiography (3D-RA) is a relatively new and promising technique for imaging blood vessels. In this paper, we propose a novel 3D-RA vascular segmentati...
Rui Gan, Albert C. S. Chung, Wilbur C. K. Wong, Si...
SIGCSE
2009
ACM
107views Education» more  SIGCSE 2009»
14 years 10 months ago
Foss 101: engaging introductory students in the open source movement
Can engaging students in free and open source software (FOSS) pique their interest in computer science? This paper describes an introductory computer science course that introduce...
Ralph Morelli, Trishan R. de Lanerolle
POPL
2007
ACM
14 years 10 months ago
Lock allocation
We introduce lock allocation, an automatic technique that takes a multi-threaded program annotated with atomic sections (that must be executed atomically), and infers a lock assig...
Michael Emmi, Jeffrey S. Fischer, Ranjit Jhala, Ru...
CHI
2010
ACM
14 years 4 months ago
Blogging in a region of conflict: supporting transition to recovery
The blogosphere is changing how people experience war and conflict. We conducted an analysis of 125 blogs written by Iraqi citizens experiencing extreme disruption in their countr...
Ban Al-Ani, Gloria Mark, Bryan Semaan
CLUSTER
2008
IEEE
14 years 4 months ago
High message rate, NIC-based atomics: Design and performance considerations
—Remote atomic memory operations are critical for achieving high-performance synchronization in tightly-coupled systems. Previous approaches to implementing atomic memory operati...
Keith D. Underwood, Michael Levenhagen, K. Scott H...