Automatic recognition of ISAR Images: Target shapes features extraction

被引：0

作者：

Saidi, M. N. ^{[1
,2
]}

Hoeltzener, B. ^{[2
]}

Toumi, A. ^{[2
]}

Khecnhaf, A. ^{[2
]}

Aboutajdine, D. ^{[1
]}

机构：

[1] Univ Mohammed V Agdal, Fac Sci Rabat, GSCM LRIT, Rabat, Morocco

[2] ENSIETA, Lab E312 EA3876, F-29806 Brest 9, France

来源：

2008 3RD INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGIES: FROM THEORY TO APPLICATIONS, VOLS 1-5 | 2008年

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents a part of research study dealing with the initialization of an information system on radar automatic target recognition (ATR) chain. In this framework, we propose a set of helpful information at different levels of the ATR chain for decision making. The methodology used is the knowledge discovery process from data (KDD process)[1][2]. we focused in this paper on the data preparation step, more precisely Speckle denoising, edge detection and computation of features vector. We present the results of a several speckle filters that are largely used by ISAR imaging scientists (Lee, Frost, Kuan...). Fourier Descriptors have been used as features of the objects. Various similarity measures have been used and compared for target recognition.

引用

页码：758 / +

页数：3

共 15 条

[1] Chen c c, 1993, PATTERN RECOGN, V26
[2] A MODEL FOR RADAR IMAGES AND ITS APPLICATION TO ADAPTIVE DIGITAL FILTERING OF MULTIPLICATIVE NOISE
FROST, VS
STILES, JA
SHANMUGAN, KS
HOLTZMAN, JC
[J]. IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 1982, 4 (02) : 157 - 166
[3] GAGNON L, 1997, SPIE P, V3169, P8091
[4] Similarity measurement using polygon curve representation and Fourier descriptors for shape-based vertebral image retrieval
Lee, DJ
Antani, S
Long, LR
[J]. MEDICAL IMAGING 2003: IMAGE PROCESSING, PTS 1-3, 2003, 5032 : 1283 - 1291
[5] SPECKLE ANALYSIS AND SMOOTHING OF SYNTHETIC APERTURE RADAR IMAGES
LEE, JS
[J]. COMPUTER GRAPHICS AND IMAGE PROCESSING, 1981, 17 (01): : 24 - 32
[6] MUSMAN S, 1996, IEEE T AEROSPACE ELE, V32
[7] State-of-the-art of SAR automatic target recognition
Novak, LM
[J]. RECORD OF THE IEEE 2000 INTERNATIONAL RADAR CONFERENCE, 2000, : 836 - 843
[8] PIATETSKYSHAPRI.G, 1991, KNOWLEDGE DISCOVERY
[9] RADOI E, 2004, EUSIPCO
[10] SARFRAZ M, 2006, P INT C COMP GRAPH I

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