From image processing to feature processing

被引:4
作者
Franceschetti, G
Iodice, A
Tesauro, M
机构
关键词
Synthetic Aperture Radar (SAR); image processing; feature extraction;
D O I
10.1016/S0165-1684(97)00064-9
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 possibility to extract the desired features directly from Synthetic Aperture Radar (SAR) raw data without intermediate generation of the image is explored. Two implementations relative to detection of bright lines in SAR imagery are presented, and their advantages discussed. (C) 1997 Elsevier Science B.V.
引用
收藏
页码:51 / 63
页数:13
相关论文
共 11 条
  • [1] Sensor array processing techniques for super resolution multi-line-fitting and straight edge detection
    Aghajan, Hamid K.
    Kailath, Thomas
    [J]. IEEE TRANSACTIONS ON IMAGE PROCESSING, 1993, 2 (04) : 454 - 465
  • [2] [Anonymous], 1982, RADAR REMOTE SENSING
  • [3] Bleistein N, 1986, Asymptotic Expansions of Integrals, P219
  • [4] USE OF HOUGH TRANSFORMATION TO DETECT LINES AND CURVES IN PICTURES
    DUDA, RO
    HART, PE
    [J]. COMMUNICATIONS OF THE ACM, 1972, 15 (01) : 11 - &
  • [5] A SAR PROCESSOR BASED ON 2-DIMENSIONAL FFT CODES
    FRANCESCHETTI, G
    SCHIRINZI, G
    [J]. IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 1990, 26 (02) : 356 - 366
  • [6] SARAS - A SYNTHETIC APERTURE RADAR (SAR) RAW SIGNAL SIMULATOR
    FRANCESCHETTI, G
    MIGLIACCIO, M
    RICCIO, D
    SCHIRINZI, G
    [J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 1992, 30 (01): : 110 - 123
  • [7] A FAST HOUGH TRANSFORM FOR SEGMENT DETECTION
    GUIL, N
    VILLALBA, J
    ZAPATA, EL
    [J]. IEEE TRANSACTIONS ON IMAGE PROCESSING, 1995, 4 (11) : 1541 - 1548
  • [8] A SURVEY OF THE HOUGH TRANSFORM
    ILLINGWORTH, J
    KITTLER, J
    [J]. COMPUTER VISION GRAPHICS AND IMAGE PROCESSING, 1988, 44 (01): : 87 - 116
  • [9] Liu AK, 1996, EOS T AM GEOPHYS UN, V77, P17
  • [10] SPTA - A PROPOSED ALGORITHM FOR THINNING BINARY PATTERNS
    NACCACHE, NJ
    SHINGHAL, R
    [J]. IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS, 1984, 14 (03): : 409 - 418