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» Critical Motions in Euclidean Structure from Motion
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ICRA
2007
IEEE
164views Robotics» more  ICRA 2007»
15 years 4 months ago
Real Time Biologically-Inspired Depth Maps from Spherical Flow
— We present a strategy for generating real-time relative depth maps of an environment from optical flow, under general motion. We achieve this using an insect-inspired hemisphe...
Chris McCarthy, Nick Barnes, Mandyam Srinivasan
ICRA
2002
IEEE
82views Robotics» more  ICRA 2002»
15 years 2 months ago
Trajectory Design for Formations of Robots by Kinetic Energy Shaping
We develop a method for generating smooth trajectories for a set of mobile robots. Given two end configurations, by tuning one parameter, the user can choose an interpolating tra...
Calin Belta, Vijay Kumar
BC
2005
78views more  BC 2005»
14 years 9 months ago
Velocity constancy and models for wide-field visual motion detection in insects
The tangential neurons in the lobula plate region of the flies are known to respond to visual motion across broad receptive fields in visual space. When intracellular recordings ar...
Patrick A. Shoemaker, David C. O'Carroll, A. D. St...
IJIG
2002
126views more  IJIG 2002»
14 years 9 months ago
Finding the Beat: An Analysis of the Rhythmic Elements of Motion Pictures
This paper forms a continuation of our work focused on exploiting film grammar for the task of automated film understanding. We examine film rhythm, a powerful narrative concept u...
Brett Adams, Chitra Dorai, Svetha Venkatesh
ICCV
2009
IEEE
16 years 2 months ago
Bayesian selection of scaling laws for motion modeling in images
Based on scaling laws describing the statistical structure of turbulent motion across scales, we propose a multiscale and non-parametric regularizer for optic-flow estimation. R...
Patrick H´eas, Etienne M´emin, Dominique Heitz, ...