JOURNAL ARTICLE

Feature selection for SAR images using the hybrid intelligent optimization algorithm

Qin ZhangGU YuXu YingXiaoping Lai

Year: 2016 Journal:   National Remote Sensing Bulletin Vol: 20 (1)Pages: 73-79   Publisher: Science Press

Abstract

为提高SARå›¾åƒè‡ªåŠ¨ç›®æ ‡è¯†åˆ«çš„å‡†ç¡®çŽ‡åŠå®žæ—¶æ€§,提出了一种基于混合智能优化的SARå›¾åƒç‰¹å¾é€‰æ‹©ç®—æ³•ã€‚é¦–å ˆ,采用分形特征对SAR图像进行增强,åŸºäºŽåˆ†å‰²åŽçš„å›¾åƒæå‡ºäº†ä¸€ç§åŸºäºŽå›¾åƒçŸ©çš„æ–¹ä½è§’ä¼°è®¡æ–¹æ³•ã€‚ç„¶åŽåŸºäºŽæœªæ ¡æ­£å’Œæ ¡æ­£åŽçš„å›¾åƒåˆ†åˆ«æå–Zernike矩、Gaborå°æ³¢ç³»æ•°å’Œç°åº¦å ±ç”ŸçŸ©é˜µæž„æˆå€™é€‰ç‰¹å¾é›†åˆ,ä½¿ç”¨é—ä¼ ç®—æ³•ç»“åˆäºŒå€¼ç²’å­ç¾¤çš„æ··åˆä¼˜åŒ–ç®—æ³•å®žçŽ°SAR图像特征选择。最后,采用MSTAR数据库验证本文算法的有效性。实验结果表明,ä¼˜åŒ–åŽçš„ç‰¹å¾é›†åˆå ·æœ‰ä¸€å®šæ³›åŒ–èƒ½åŠ›,一方面提高了SARç›®æ ‡è¯†åˆ«çš„å‡†ç¡®çŽ‡,另一方面减小了SARå›¾åƒç›®æ ‡è¯†åˆ«çš„æ—¶é—´ã€‚

Keywords:
Synthetic aperture radar Artificial intelligence Computer science Zernike polynomials Pattern recognition (psychology) Feature (linguistics) Computer vision Selection (genetic algorithm) Feature selection Remote sensing Geology

Metrics

0
Cited By
0.00
FWCI (Field Weighted Citation Impact)
0
Refs
0.02
Citation Normalized Percentile
Is in top 1%
Is in top 10%

Topics

Advanced SAR Imaging Techniques
Physical Sciences →  Engineering →  Aerospace Engineering

Related Documents

BOOK-CHAPTER

Feature Selection Optimization Using a Hybrid Genetic Algorithm

E. PadmalathaS. SailekhyaSaif Ali AthyaabJoseph Raj

Lecture notes in networks and systems Year: 2020 Pages: 411-421
BOOK-CHAPTER

Feature Selection Using Hybrid Opposition-Based Whale Optimization Algorithm

ParulCharu GuptaDevendra K. Tayal

Lecture notes in networks and systems Year: 2025 Pages: 99-116
JOURNAL ARTICLE

Feature and algorithm selection with Hybrid Intelligent Techniques

Teresa B. LudermirRicardo B. C. PrudêncioCleber Zanchettin

Journal:   International Journal of Hybrid Intelligent Systems Year: 2011 Vol: 8 (3)Pages: 115-116
JOURNAL ARTICLE

Hybrid Global Optimization Algorithm for Feature Selection

Ahmad Taher AzarZafar Iqbal KhanSyed Umar AminKhaled M. Fouad

Journal:   Computers, materials & continua/Computers, materials & continua (Print) Year: 2022 Vol: 74 (1)Pages: 2021-2037
© 2026 ScienceGate Book Chapters — All rights reserved.