Hyperparameters estimation and images MRF-based MAP estimation in microwave imaging

被引:0
|
作者
Pascazio, V [1 ]
Ferraiuolo, G [1 ]
机构
[1] Ist Univ Navale, Ist Teoria & Tecn Onde Elettromagnet, I-80133 Naples, Italy
关键词
D O I
暂无
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
The application of a Markov Random Field (MRF) based Maximum a Posteriori (MAP) estimation method for microwave imaging is presented in this paper. In Particular, the adopted MRF family is the so called Gaussias-MRF (GMRF). Numerical results show the performance of the method.
引用
收藏
页码:3021 / 3023
页数:3
相关论文
共 50 条
  • [1] Statistical regularization in linearized microwave imaging through MRF-based MAP estimation: Hyperparameter estimation and image computation
    Pascazio, V
    Ferraiuolo, G
    IEEE TRANSACTIONS ON IMAGE PROCESSING, 2003, 12 (05) : 572 - 582
  • [2] MRF-Based Deformable Registration and Ventilation Estimation of Lung CT
    Heinrich, Mattias P.
    Jenkinson, Mark
    Brady, Michael
    Schnabel, Julia A.
    IEEE TRANSACTIONS ON MEDICAL IMAGING, 2013, 32 (07) : 1239 - 1248
  • [3] An MRF-based image segmentation with unsupervised model parameter estimation
    Toya, Yoshihiko
    Kudo, Hiroyuki
    PROCEEDINGS OF THE FIFTEENTH IAPR INTERNATIONAL CONFERENCE ON MACHINE VISION APPLICATIONS - MVA2017, 2017, : 432 - 435
  • [4] MRF-based algorithms for segmentation of SAR images
    Weisenseel, RA
    Karl, WC
    Castanon, DA
    Brower, RC
    1998 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING - PROCEEDINGS, VOL 3, 1998, : 770 - 774
  • [5] MAP-MRF ESTIMATION FOR MULTIRESOLUTION FUSION OF REMOTELY SENSED IMAGES
    Joshi, Manjunath V.
    Shripat, Abhishek
    Nanda, Pradipta
    Ravishankar, S.
    Murthy, K. V. V.
    2010 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 2010, : 484 - 487
  • [6] Doubly stochastic MRF-based segmentation of SAR images
    Xu, X
    Li, DR
    Sun, H
    ALGORITHM FOR SYNTHETIC APERTURE RADAR IMAGERY X, 2003, 5095 : 126 - 133
  • [7] A rapid and automatic MRF-Based clustering method for SAR images
    Xia, Gui-Song
    He, Chu
    Sun, Hong
    IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2007, 4 (04) : 596 - 600
  • [8] MAP-MRF Estimation Based Weather Radar Visualization
    Lee, Suk-Hwan
    IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, 2018, E101D (07): : 1924 - 1932
  • [9] MRF-based texture segmentation using wavelet decomposed images
    Noda, H
    Shirazi, MN
    Kawaguchi, E
    PATTERN RECOGNITION, 2002, 35 (04) : 771 - 782
  • [10] Hierarchical MRF-based segmentation of remote-sensing images
    Gaetano, R.
    Poggi, G.
    Scarpa, G.
    2006 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, ICIP 2006, PROCEEDINGS, 2006, : 1121 - +