919 search results - page 97 / 184 » A Constructive Feature Detection Approach for Robotic Vision |
IJRR
2010
13 years 8 months ago
2010
The approach investigated in this work employs three-dimensional LADAR measurements to detect and track pedestrians over time. The sensor is employed on a moving vehicle. The algo...
GECCO
2008
Springer
13 years 11 months ago
2008
Springer
In this paper, a multiobjective (MO) learning approach to image feature extraction is described, where Pareto-optimal interest point (IP) detectors are synthesized using genetic p...
ICRA
1999
IEEE
14 years 2 months ago
1999
IEEE
Abstract-- We present an approach to vision-based mobile robot localization, even without an a-priori pose estimate. This is accomplished by learning a set of visual features calle...
ICPR
2008
IEEE
14 years 11 months ago
2008
IEEE
Boundary detection constitutes a crucial step in many computer vision tasks. We present a novel learning approach to automatically construct a boundary detector for natural images...
ICPR
2000
IEEE
14 years 2 months ago
2000
IEEE
We present an algorithm for segmentation of traffic scenes that distinguishes moving objects from cast shadows. Three image features at each pixel site are considered: brightness,...