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ICML
2004
IEEE
16 years 7 months ago
A spatio-temporal extension to Isomap nonlinear dimension reduction
We present an extension of Isomap nonlinear dimension reduction (Tenenbaum et al., 2000) for data with both spatial and temporal relationships. Our method, ST-Isomap, augments the...
Odest Chadwicke Jenkins, Maja J. Mataric
SCVMA
2004
Springer
16 years 3 days ago
A Generative Model of Dense Optical Flow in Layers
We introduce a generative model of dense flow fields within a layered representation of 3-dimensional scenes. Using probabilistic inference and learning techniques (namely, varia...
Anitha Kannan, Brendan J. Frey, Nebojsa Jojic
ROBOCUP
1999
Springer
127views Robotics» more  ROBOCUP 1999»
15 years 11 months ago
CMUnited-99: Small-Size Robot Team
This paper describes the CMUnited-99 small-size robot team. The team builds on our previous RoboCup champion teams (’97 and ’98). The team reuses much of the hardware, percepti...
Manuela M. Veloso, Michael H. Bowling, Sorin Achim
BMVC
2001
15 years 9 months ago
Finding Paths in Video Sequences
This paper investigates the task of identifying frequently-used pathways from video sequences of natural outdoor scenes. Path models are adaptively learnt from the accumulation of...
Dimitrios Makris, Tim Ellis
AI
2008
Springer
15 years 7 months ago
Pouring liquids: A study in commonsense physical reasoning
This paper presents a theory that supports commonsense, qualitative reasoning about the flow of liquid around slowly moving solid objects; specifically, inferring that liquid can ...
Ernest Davis