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ICPR
2010
IEEE
14 years 9 months ago
Object Tracking with Ratio Cycles Using Shape and Appearance Cues
We present a method for object tracking over time sequence imagery. The image plane is represented with a 4-connected planar graph where vertices are associated with pixels. On ea...
Mehmet Emre Sargin, Pratim Ghosh, B. S. Manjunath,...
CORR
2011
Springer
188views Education» more  CORR 2011»
14 years 6 months ago
Planar Cycle Covering Graphs
We describe a new variational lower-bound on the minimum energy configuration of a planar binary Markov Random Field (MRF). Our method is based on adding auxiliary nodes to every...
Julian Yarkony, Alexander T. Ihler, Charless C. Fo...

Publication
397views
16 years 1 months ago
Build it but where? A GIS methodology for guiding the planning of new cycling facilities
Concern over climate change, traffic congestion, and the health consequences of sedentary lifestyles has resulted in a surge of interest in cycling as an efficient form of urban ...
Larsen, J. & El-Geneidy, M.
IJRR
2006
110views more  IJRR 2006»
14 years 11 months ago
Optimal Mass Distribution for Passivity-Based Bipedal Robots
This paper reports how and to what extent the mass distribution of a passive dynamic walker can be tuned to maximize walking speed and stability. An exploration of the complete pa...
Joachim Haß, J. Michael Herrmann, Theo Geise...
PODC
1997
ACM
15 years 4 months ago
Collecting Distributed Garbage Cycles by Back Tracing
Systems that store objects at a large number of sites require fault-tolerant and timely garbage collection. A popular technique is to trace each site independently using inter-sit...
Umesh Maheshwari, Barbara Liskov