19 search results - page 1 / 4 » Line Extraction from Mechanically Scanned Imaging Sonar |
IBPRIA
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. The extraction of reliable features is a key issue for autonomous underwater vehicle navigation. Imaging sonars can produce acoustic images of the surroundings of the veh...
IROS
2007
IEEE
14 years 5 months ago
2007
IEEE
— This paper describes a navigation system for autonomous underwater vehicles (AUVs) in partially structured environments, such as dams, harbors, marinas or marine platforms. A m...
VIS
2004
IEEE
15 years 12 days ago
2004
IEEE
Most data used in the study of seafloor hydrothermal plumes consists of sonar (acoustic) scans and sensor readings. Visual data captures only a portion of the sonar data range due...
ICDAR
2003
IEEE
14 years 4 months ago
2003
IEEE
In this paper, we present a new approach to extracting the target text line from a document image captured by a pen scanner. Given the binary image, a set of possible text lines a...
CAD
2007
Springer
13 years 11 months ago
2007
Springer
In this paper, we propose a novel method of body feature extraction from a marker-less scanned body. The descriptions of human body features mostly defined in ASTM (1999) and ISO...