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ECCV
2008
Springer
15 years 5 months ago
Reformulating and Optimizing the Mumford-Shah Functional on a Graph - A Faster, Lower Energy Solution
Active contour formulations predominate current minimization of the Mumford-Shah functional (MSF) for image segmentation and filtering. Unfortunately, these formulations necessitat...
Leo Grady, Christopher V. Alvino
ASPDAC
2008
ACM
168views Hardware» more  ASPDAC 2008»
15 years 6 months ago
A fast two-pass HDL simulation with on-demand dump
- Simulation-based functional verification is characterized by two inherently conflicting targets: the signal visibility and simulation performance. Achieving a proper trade-off be...
Kyuho Shim, Youngrae Cho, Namdo Kim, Hyuncheol Bai...
ROBIO
2006
IEEE
172views Robotics» more  ROBIO 2006»
15 years 10 months ago
Robust 3D Robotic Sound Localization Using State-Space HRTF Inversion
Abstract— We address the problem of robotic real-time binaural hearing using a humanoid head. The sound detection ability for a previously proposed robotic 3D binaural sound loca...
Fakheredine Keyrouz, Klaus Diepold, Patrick Dewild...
VIS
2007
IEEE
188views Visualization» more  VIS 2007»
16 years 5 months ago
Fast Filament Tracking Using Graphics Hardware
Recent developments in biomedical imaging are producing massive data sets containing structures, such as fine filaments, that are difficult to visualize. In this paper, we describ...
David M. Mayerich, Zeki Melek, John Keyser
PR
2010
145views more  PR 2010»
15 years 2 months ago
Graph-optimized locality preserving projections
Locality preserving projections (LPP) is a typical graph-based dimensionality reduction (DR) method, and has been successfully applied in many practical problems such as face recog...
Limei Zhang, Lishan Qiao, Songcan Chen