Random noise suppression based on discrete cosine transform

SEG Technical Program Expanded Abstracts

Volumn 26, Issue 1, 2007, Pages 2668-2672

  Lu, Wen Kai ^a   Liu, Jun ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 37549041713     PISSN: 10523812     EISSN: None     Source Type: Book Series    
DOI: 10.1190/1.2793021     Document Type: Conference Paper

References (8)

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2. Canales, L. L., 1984, Random noise reduction: 54th Annual International Meeting, SEG, Expanded Abstracts, 525-527.
3. Gonzalez R. C., and R. E. Woods, 2002, Digital image processing: Pearson Education North Asia Limited.
4. Gulunay, N., 1986, FXDECON and complex Wiener prediction filter: 56th Annual International Meeting, SEG, Expanded Abstracts, 279-281.
5. Lu, W. K., 2006, Adaptive noise attenuation of seismic images based on singular value decomposition and texture direction detection: Journal of Geophysics and Engineering, 3, 28-34.
6. Soon, I. Y., S. N. Koh, and C. K. Yeo, 1998, Noisy speech enhancement using discrete cosine transform: Speech Communication, 24, 249-257.
7. Treitel, S., 1974, The complex Wiener filter: Geophysics, 39, 169-173.
8. Ulrych, T. J., M. D. Sacchi, and J. M. Graul, 1999, Signal and noise separation: Art and science: Geophysics, 64, 1648-1656.