325 search results - page 49 / 65 » Image Segmentation Based on Watershed and Edge Detection Tec... |
ICPR
2010
IEEE
13 years 6 months ago
2010
IEEE
This paper presents an algorithm that detects and tracks marine vessels in video taken by a non-stationary camera installed on an untethered buoy. 1 The video is characterized by ...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
In this paper, we investigate the effect of substantial inter-image intensity changes and changes in modality on the performance of keypoint detection, description, and matching a...
WACV
2007
IEEE
14 years 3 months ago
2007
IEEE
Shoreline detection plays an important role in vision based navigation for autonomous surface vehicles (ASVs). It is a challenging task because of the diversity in near-bank scena...
Presentation
The Discrete Pascal Transform (DPT) has been proved remarkably useful for edge detection, filter design, discrete-time signal interpolation and data hiding. In the present work a n...
CGI
2000
IEEE
14 years 1 months ago
2000
IEEE
A novel procedure for segmenting a set of scattered 3D data obtained from a head and shoulders multiview sequence is presented. The procedure consists of two steps. In the first ...