242 search results - page 27 / 49 » Real-Time Object Segmentation Using a Bag of Features Approa... |
BMVC
2010
13 years 5 months ago
2010
We present a method for live grouping of feature points into persistent 3D clusters as a single camera browses a static scene, with no additional assumptions, training or infrastr...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
The idea of representing images using a bag of visual words is currently popular in object category recognition. Since this representation is typically constructed using unsupervi...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
We propose an algorithm for semantic segmentation based on 3D point clouds derived from ego-motion. We motivate five simple cues designed to model specific patterns of motion and 3...
BMVC
1997
13 years 8 months ago
1997
This paper presents a surface segmentation method which uses a simulated inflating balloon model to segment surface structure from volumetric data using a triangular mesh. The mod...
IROS
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— We present the Binocular Sparse Feature Segmentation (BSFS) algorithm for vision-based person following with a mobile robot. BSFS uses Lucas-Kanade feature detection an...