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ICRA
2007
IEEE
153views Robotics» more  ICRA 2007»
14 years 4 months ago
A practical Visual Servo Control for a Unmanned Aerial Vehicle
— An image-based visual servo control is presented for an Unmanned aerial vehicle (UAV) capable of stationary or quasi-stationary flight. The proposed control design addresses v...
Nicolas Guenard, Tarek Hamel, Robert E. Mahony
ICCV
2005
IEEE
14 years 3 months ago
Common Pattern Discovery Using Earth Mover's Distance and Local Flow Maximization
In this paper, we present a novel segmentationinsensitive approach for mining common patterns from 2 images. We develop an algorithm using the Earth Movers Distance (EMD) framewor...
Hung-Khoon Tan, Chong-Wah Ngo
3DPVT
2006
IEEE
178views Visualization» more  3DPVT 2006»
14 years 1 months ago
Shape Analysis and Spatio-Temporal Tracking of Mesoscale Eddies in Miami Isopycnic Coordinate Ocean Model
Detection and analysis of ocean surface phenomena have so far relied on manual analysis of long sequences of satellite images or images produced from the mathematical models. In t...
Veena Moolani, Ramprasad Balasubramanian, Li Shen,...
ICIP
2006
IEEE
14 years 11 months ago
Symmetric Shape Completion Under Severe Occlusions
In this paper, we propose a novel algorithm for completing rotationally symmetrical shapes under severe occlusions. The intuitive idea is to use the existing contour, under a care...
M. Vijay Venkatesh, Sen-Ching S. Cheung
PAMI
2000
133views more  PAMI 2000»
13 years 9 months ago
Mode-Finding for Mixtures of Gaussian Distributions
I consider the problem of finding all the modes of a mixture of multivariate Gaussian distributions, which has applications in clustering and regression. I derive exact formulas f...
Miguel Á. Carreira-Perpiñán