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» Robust Bundle Adjustment for Structure from Motion
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CVPR
2009
IEEE
16 years 4 months ago
Learning Visual Flows: A Lie Algebraic Approach
We present a novel method for modeling dynamic visual phenomena, which consists of two key aspects. First, the in- tegral motion of constituent elements in a dynamic scene is ca...
Dahua Lin, W. Eric L. Grimson, John W. Fisher III
84
Voted
ICCV
2003
IEEE
15 years 11 months ago
Real-Time Simultaneous Localisation and Mapping with a Single Camera
Ego-motion estimation for an agile single camera moving through general, unknown scenes becomes a much more challenging problem when real-time performance is required rather than ...
Andrew J. Davison
88
Voted
FGR
2000
IEEE
112views Biometrics» more  FGR 2000»
15 years 1 months ago
A Probabilistic Sensor for the Perception of Activities
This paper presents a new technique for the perception of activities using statistical description of spatio-temporal properties. With this approach, the probability of an activit...
Olivier Chomat, James L. Crowley
CDC
2009
IEEE
111views Control Systems» more  CDC 2009»
15 years 2 months ago
Geometric control of particle manipulation in a two-dimensional fluid
— Manipulation of particles suspended in fluids is crucial for many applications, such as precision machining, chemical processes, bio-engineering, and self-feeding of microorga...
Yizhar Or, Joris Vankerschaver, Scott D. Kelly, Ri...
WOWMOM
2009
ACM
146views Multimedia» more  WOWMOM 2009»
15 years 4 months ago
When opportunity proceeds from autonomy: A tour-based architecture for disconnected mobile sensors
We consider the case of sparse mobile sensors deployed to implement missions in challenging environments. This paper explores a notion of tour networks that is well suited to circ...
Michel Charpentier, Radim Bartos, Swapnil Bhatia