Ship 3D model estimation from an ISAR image sequence

被引：38

作者：

Cooke, T ^{[1
]}

机构：

[1] CRC Sensor Signals & Informat Proc, Mawson Lakes, SA 5095, Australia

来源：

2003 PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON RADAR | 2003年

关键词：

D O I：

10.1109/RADAR.2003.1278706

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

ISAR imagery measures range and radial velocity of scatterers from targets of interest. Due to wave action, a ship will have constantly changing roll, yaw and pitch angular velocities, which makes the ISAR images quite changeable from frame to frame. In this paper, a method is described for extracting 3D model information from a sequence of two dimensional ISAR images, with no knowledge of the ship motion, but with the assumption that the scatterers; can be correctly labelled from frame to frame. A later paper will describe a labelling method for use with real images which justifies this assumption.

引用

页码：36 / 41

页数：6