Title :
3D Shape Reconstruction from Range Measurements of ISAR
Author :
Jing Sun ; She Shang ; Jiadong Xu
Author_Institution :
Nat. Key Lab. of Space Microwave Technol., Inst. of Space Radio Technol., Xi´an, China
Abstract :
This paper proposes a novel reconstruction algorithm developing from the earlier work by Stuff. The proposed algorithm acquires better computational efficiency and reconstruction accuracy by reducing the redundant parameters describing the geometry invariants. The 3D Euclidean distances between points are used to evaluate the accuracy performance of the proposed algorithm. The experiment results show that the proposed algorithm obtain satisfied results even in the presence of noise.
Keywords :
geometrical optics; radar signal processing; signal reconstruction; synthetic aperture radar; 3D Euclidean distances; 3D shape reconstruction; ISAR; accuracy performance; computational efficiency; geometry invariants; range measurements; reconstruction algorithm; redundant parameters; Algorithm design and analysis; Image reconstruction; Radar imaging; Shape; Target recognition; Transmission line matrix methods; Geometric invariants; ISAR; range measurements; remote sensing; target recognition;
Conference_Titel :
Intelligent System Design and Engineering Applications (ISDEA), 2013 Third International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4673-4893-5
DOI :
10.1109/ISDEA.2012.8
