Through-Wall Image Enhancement Using Fuzzy and QR Decomposition

被引：3
|
作者：
Riaz, Muhammad Mohsin [1 ]
Ghafoor, Abdul [2 ]
机构：
[1] Comsats, CAST, Islamabad, Pakistan
[2] NUST, Dept Elect Engn, Coll Signals, Islamabad, Pakistan
来源：
SCIENTIFIC WORLD JOURNAL | 2014年
关键词：
D O I：
10.1155/2014/487506
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
QR decomposition and fuzzy logic based scheme is proposed for through-wall image enhancement. QR decomposition is less complex compared to singular value decomposition. Fuzzy inference engine assigns weights to different overlapping subspaces. Quantitative measures and visual inspection are used to analyze existing and proposed techniques.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Through-Wall Image Enhancement Based on Singular Value Decomposition
    Riaz, Muhammad Mohsin
    Ghafoor, Abdul
    INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2012, 2012
  • [2] QR Decomposition based Image Enhancement for Through Wall Imaging
    Riaz, Muhammad Mohsin
    Ghafoor, Abdul
    2012 IEEE RADAR CONFERENCE (RADAR), 2012,
  • [3] Fuzzy Logic and Singular Value Decomposition Based Through Wall Image Enhancement
    Riaz, Muhammad Mohsin
    Ghafoor, Abdul
    RADIOENGINEERING, 2012, 21 (02) : 580 - 589
  • [4] Fuzzy C-Means and Singular Value Decomposition based Through Wall Image Enhancement
    Riaz, Muhammad Mohsin
    Ghafoor, Abdul
    PROCEEDINGS 2012 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS (SMC), 2012, : 457 - 461
  • [5] Coherence Factor Enhancement of Through-Wall Radar Images
    Burkholder, Robert J.
    Browne, Kenneth E.
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2010, 9 : 842 - 845
  • [6] Enhancement of vital signals for UWB through-wall radar using nonconvex regularization
    Liang, Xiao
    Pan, Jun
    Zheng, Zhijie
    Ye, Shengbo
    Liu, Xiaojun
    Fang, Guangyou
    REMOTE SENSING LETTERS, 2023, 14 (04) : 392 - 401
  • [7] Principal Component Analysis and Minimum Description Length Criterion Based on Through-Wall Image Enhancement
    Muhammad Mohsin Riaz
    Abdul Ghafoor
    Chinese Physics Letters, 2013, 30 (04) : 49 - 51
  • [8] Principal Component Analysis and Minimum Description Length Criterion Based on Through-Wall Image Enhancement
    Riaz, Muhammad Mohsin
    Ghafoor, Abdul
    CHINESE PHYSICS LETTERS, 2013, 30 (04)
  • [9] Enhancement of Vital Signals for UWB Through-Wall Radar Using Low-Rank and Block-Sparse Matrix Decomposition
    Liang, Xiao
    Ye, Shengbo
    Song, Chenyang
    Kong, Qingyang
    Liu, Xiaojun
    Fang, Guangyou
    REMOTE SENSING, 2024, 16 (04)
  • [10] Image correction for UWB through-wall imaging radar
    Chen, Jie
    Fang, Guangyou
    Li, Fang
    2006 7TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND EM THEORY, VOLS 1 AND 2, PROCEEDINGS, 2006, : 1154 - 1157
12345