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IROS
2007
IEEE
162views Robotics» more  IROS 2007»
16 years 1 months ago
Where is your dive buddy: tracking humans underwater using spatio-temporal features
— We present an algorithm for underwater robots to track mobile targets, and specifically human divers, by detecting periodic motion. Periodic motion is typically associated wit...
Junaed Sattar, Gregory Dudek
JMM2
2006
76views more  JMM2 2006»
15 years 7 months ago
Extending DRM Features to Distributed Environments
Recent electronic devices are connected with each other by various connectivity techniques. This trend makes computing resources distributed over many devices. However, since the g...
Sang Gyoo Sim, Yun Sang Oh, Suk Bong Lee
193
Voted
ECCV
2006
Springer
16 years 9 months ago
Aligning Sequences and Actions by Maximizing Space-Time Correlations
Abstract. We introduced an algorithm for sequence alignment, based on maximizing local space-time correlations. Our algorithm aligns sequences of the same action performed at diffe...
Yaron Ukrainitz, Michal Irani
DEXA
2009
Springer
222views Database» more  DEXA 2009»
16 years 2 months ago
On Index-Free Similarity Search in Metric Spaces
Metric access methods (MAMs) serve as a tool for speeding similarity queries. However, all MAMs developed so far are index-based; they need to build an index on a given database. T...
Tomás Skopal, Benjamin Bustos
ICRA
2008
IEEE
140views Robotics» more  ICRA 2008»
16 years 1 months ago
Planning in information space for a quadrotor helicopter in a GPS-denied environment
— This paper describes a motion planning algorithm for a quadrotor helicopter flying autonomously without GPS. Without accurate global positioning, the vehicle’s ability to lo...
Ruijie He, Sam Prentice, Nicholas Roy