메뉴 건너뛰기




Volumn 219, Issue 1, 2005, Pages 1-17

Performance of a mixed Lagrange time delay estimation autoregressive (MLTDEAR) model for single-image signal-to-noise ratio estimation in scanning electron microscopy

Author keywords

Autoregressive model; Cramer Rao lower bound; Fisher information; Lagrange time delay; Signal to noise ratio

Indexed keywords

AUTOCORRELATION; FISHER INFORMATION MATRIX; LAGRANGE MULTIPLIERS; SCANNING ELECTRON MICROSCOPY; SIGNAL TO NOISE RATIO; TIMING CIRCUITS;

EID: 22844440826     PISSN: 00222720     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1365-2818.2005.01488.x     Document Type: Article
Times cited : (15)

References (24)
  • 1
    • 0035085309 scopus 로고    scopus 로고
    • Cramer-Rao bounds of SNR estimates for BPSK and QPSK modulated signals
    • Alagha, N.S. (2001) Cramer-Rao bounds of SNR estimates for BPSK and QPSK modulated signals. IEEE Comm. Letter, 5, 10-12.
    • (2001) IEEE Comm. Letter , vol.5 , pp. 10-12
    • Alagha, N.S.1
  • 2
    • 0014630408 scopus 로고
    • Preparation of animal tissues for surface scanning electron microscopy
    • Boyde, A. & Wood, C. (1969) Preparation of animal tissues for surface scanning electron microscopy. J. Microsc. 90, 221-249.
    • (1969) J. Microsc. , vol.90 , pp. 221-249
    • Boyde, A.1    Wood, C.2
  • 3
    • 33747670347 scopus 로고
    • Evaluation of several variable FIR fractional-sample delay filters
    • Proc. ICASSP, Adelaide, Australia
    • Cain, G.D., Murphy, N.P. & Tarezynski, A. (1994) Evaluation of several variable FIR fractional-sample delay filters. Proc. ICASSP 94, pp. 621-624, Proc. ICASSP, Adelaide, Australia.
    • (1994) Proc. ICASSP , vol.94 , pp. 621-624
    • Cain, G.D.1    Murphy, N.P.2    Tarezynski, A.3
  • 4
    • 0037862008 scopus 로고    scopus 로고
    • A new time delay estimator based on ETDE
    • Cheng, Z. & Tjeng, T.T. (2003) A new time delay estimator based on ETDE. IEEE Trans. Signal Process. 51, 1859-1869.
    • (2003) IEEE Trans. Signal Process , vol.51 , pp. 1859-1869
    • Cheng, Z.1    Tjeng, T.T.2
  • 7
    • 0020462975 scopus 로고
    • Reduction of noise in TV rate electron microscope images by digital filtering
    • Erasmus, S.J. (1982) Reduction of noise in TV rate electron microscope images by digital filtering. Journal of Microscopy, 127, 29-37.
    • (1982) Journal of Microscopy , vol.127 , pp. 29-37
    • Erasmus, S.J.1
  • 8
    • 0344549830 scopus 로고    scopus 로고
    • Low-SNR asymptote of CRB and SNR estimates for BPSK in Nakagami-m fading channels with diversity combining
    • Ertas, T. & Dilaveroglu, E. (2003) Low-SNR asymptote of CRB and SNR estimates for BPSK in Nakagami-m fading channels with diversity combining. Electronics Lett. 39, 1680-1682.
    • (2003) Electronics Lett. , vol.39 , pp. 1680-1682
    • Ertas, T.1    Dilaveroglu, E.2
  • 9
    • 0016789772 scopus 로고
    • Signal-to-noise ratio of electron micrographs obtained by cross correlation
    • Frank, J. & Al-Ali. (1975) Signal-to-noise ratio of electron micrographs obtained by cross correlation. Nature, 256, 376-379.
    • (1975) Nature , vol.256 , pp. 376-379
    • Frank, J.1    Al-Ali2
  • 10
    • 0033705459 scopus 로고    scopus 로고
    • Metrics of resolution and performance for CD-SEMs in metrology inspection and process control for microlithography XIV
    • Joy, D.C., Ko, Y.U. & Hwu, J.J. (2000) Metrics of resolution and performance for CD-SEMs in metrology inspection and process control for microlithography XIV. Proc. SPIE, 3998, 108-115.
    • (2000) Proc. SPIE , vol.3998 , pp. 108-115
    • Joy, D.C.1    Ko, Y.U.2    Hwu, J.J.3
  • 12
    • 0016485444 scopus 로고
    • Computer enhancement of scanning electron micrographs
    • Lewis, B.L. & Sakrison, D.J. (1975) Computer enhancement of scanning electron micrographs. IEEE Trans. Circuits System, 22, 267-278.
    • (1975) IEEE Trans. Circuits System , vol.22 , pp. 267-278
    • Lewis, B.L.1    Sakrison, D.J.2
  • 13
    • 10144220663 scopus 로고    scopus 로고
    • Image SNR and noise variance estimation using autoregressive model
    • Nidal, K. & Sim, K.S. (2004) Image SNR and noise variance estimation using autoregressive model. Scanning, 26, 277-281.
    • (2004) Scanning , vol.26 , pp. 277-281
    • Nidal, K.1    Sim, K.S.2
  • 14
    • 0018627780 scopus 로고
    • A new approach for the design of digital interpolating filters
    • Oetken, G. (1979) A new approach for the design of digital interpolating filters. IEEE Trans. Acoust. Speech Signal Processing, 27, 637-643.
    • (1979) IEEE Trans. Acoust. Speech Signal Processing , vol.27 , pp. 637-643
    • Oetken, G.1
  • 15
    • 0034291621 scopus 로고    scopus 로고
    • A Comparison of SNR estimation techniques for the AWGN channel
    • Pauluzzi, D.R. & Beaulieu, C. (2000) A Comparison of SNR estimation techniques for the AWGN channel. IEEE Trans. Comms, 48, 1681-1691.
    • (2000) IEEE Trans. Comms , vol.48 , pp. 1681-1691
    • Pauluzzi, D.R.1    Beaulieu, C.2
  • 17
    • 0015639987 scopus 로고
    • A digital signal processing approach to interpolation
    • Schafer, R.W. & Rabiner, L.R. (1973) A digital signal processing approach to interpolation. Proc. IEEE, 61, 692-702.
    • (1973) Proc. IEEE , vol.61 , pp. 692-702
    • Schafer, R.W.1    Rabiner, L.R.2
  • 18
    • 0030425801 scopus 로고    scopus 로고
    • Quantification and improvement of signal-to-noise ratio in a magnetic resonance image acquisition procedure
    • Sijbers, J., Scheunders, P., Bonnet, N., Van Dyck, D. & Raman, E. (1996) Quantification and improvement of signal-to-noise ratio in a magnetic resonance image acquisition procedure. Magnetic Resonance Imaging, 14, 1157-1163.
    • (1996) Magnetic Resonance Imaging , vol.14 , pp. 1157-1163
    • Sijbers, J.1    Scheunders, P.2    Bonnet, N.3    Van Dyck, D.4    Raman, E.5
  • 20
    • 10144253722 scopus 로고    scopus 로고
    • Robust image signal-to-noise ratio estimation using mixed Lagrange time delay estimation autoregressive model
    • Sim, K.S., Cheng, Z. & Chuah, H.T. (2004) Robust image signal-to-noise ratio estimation using mixed Lagrange time delay estimation autoregressive model. Scanning, 26, 287-295.
    • (2004) Scanning , vol.26 , pp. 287-295
    • Sim, K.S.1    Cheng, Z.2    Chuah, H.T.3
  • 21
    • 3142705680 scopus 로고    scopus 로고
    • Image signal-to-noise ratio estimation using the autoregressive model
    • Sim, K.S. & Nidal, S.K. (2004) Image signal-to-noise ratio estimation using the autoregressive model. Scanning, 26, 135-139.
    • (2004) Scanning , vol.26 , pp. 135-139
    • Sim, K.S.1    Nidal, S.K.2
  • 22
    • 0031999683 scopus 로고    scopus 로고
    • Oversampling and sigma-delta strategies for data conversion
    • Stewart, R.W. & Pfann, E. (1998) Oversampling and sigma-delta strategies for data conversion. Electronics Commun. Engng J. 10, 37-47.
    • (1998) Electronics Commun. Engng J. , vol.10 , pp. 37-47
    • Stewart, R.W.1    Pfann, E.2
  • 23
    • 0034802275 scopus 로고    scopus 로고
    • Single-image signal-to-noise ratio estimation
    • Thong, J.T.L., Sim, K.S. & Phang, J.C.H. (2001) Single-image signal-to-noise ratio estimation. Scanning, 23, 328-336.
    • (2001) Scanning , vol.23 , pp. 328-336
    • Thong, J.T.L.1    Sim, K.S.2    Phang, J.C.H.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.