Video Compression and Noise Reduction Using Transform/Subband Coding and Adaptive Amplitude Modulation
Metadata
- Publisher
- SMPTE — White Plains, NY
- Doc Type
- Conference Paper
- Content Type
- Original Research
- Volume
- 1991, No. 32, pp. 146–151
- Abstract
- This paper presents in a unifying and tutorial manner, the basic ideas behind transform and sub-band representations of a signal. Although transform and subband representations appear to be different, we discuss how, in fact, they are equivalent. This theoretical relationship gives useful insights into the design of video processing and compression systems. An application of this result to the design of an adaptive amplitude modulation/demodulation (AM/DM) system for noise reduction of images is then described. We discuss the AM noise reduction technique for additive noise, and then present a method to reduce the AM side information by exploiting the transform representation of an image.
- Publication Date
- 1991-02-01
- DOI
10.5594/M00910- Link
- https://doi.org/10.5594/M00910
- Author(s)
- David M. BaylonResearch Laboratory of Electronics Department of Electrical Engineering and Computer Science Massachusetts Institute of Technology Cambridge, MA 02139Jae S. LimResearch Laboratory of Electronics Department of Electrical Engineering and Computer Science Massachusetts Institute of Technology Cambridge, MA 02139
- Copyright
- © 1991 Society of Motion Picture and Television Engineers, Inc.
Bibliographic Reference(s)
- [1] Clarke R. J. , “Transform Coding of Images,” Academic Press, Inc. , San Diego, California , 1985 . EXTERNAL
- [2] Lim J. S. , “Two-Dimensional Signal and Image Processing,” Prentice Hall, Inc. , Englewood Cliffs, New Jersey , 1990 . EXTERNAL
- [3] Jayant N. S. Noll P. , “Digital Coding of Waveforms,” Prentice Hall, Inc. , Englewood Cliffs, New Jersey , 1984 . EXTERNAL
- [4] Woods J. W. O'Neil S. D. , “Subband Coding of Images,” IEEE Transactions on Acoustics, Speech, and Signal Processing , Vol. ASSP-34 , No. 5 , October 1986 . EXTERNAL
- [5] Vaidyanathan P. P. , “Quadrature Mirror Filter Banks, M-Band Extensions and Perfect-Reconstruction Techniques,” IEEE ASSP Magazine , Vol. 4 , No. 3 , July 1987 . EXTERNAL
- [6] Baylon D. M. Lim J. S. , “Transform/Subband Analysis and Synthesis of Signals,” ISSPA Proceedings, Gold Coast, Australia , Vol. 2 , pp. 540 – 544 , August 1990 . EXTERNAL
- [7] Chou W. H. , “Methods to Improve Spatiotemporal Adaptive Amplitude Modulation for Video Transmission,” S. M. Thesis, Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology , 1990 . EXTERNAL
- [8] Baylon D. M. , “Adaptive Amplitude Modulation for Transform/Subband Coefficients,” S. M. Thesis, Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology , 1990 . EXTERNAL
- [9] Schreiber W. F. , “Fundamentals of Electronic Imaging Systems,” Springer-Verlag , Berlin , 1986 . EXTERNAL
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David M. Baylon and Jae S. Lim; Video Compression and Noise Reduction Using Transform/Subband Coding and Adaptive Amplitude Modulation, SMPTE Meetings and Conferences ( February 1991); SMPTE, 1991. Available at https://doi.org/10.5594/M00910
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David M. Baylon and Jae S. Lim; Video Compression and Noise Reduction Using Transform/Subband Coding and Adaptive Amplitude Modulation, SMPTE Meetings and Conferences ( February 1991); SMPTE, 1991. Available at https://doi.org/10.5594/M00910
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David M. Baylon and Jae S. Lim; Video Compression and Noise Reduction Using Transform/Subband Coding and Adaptive Amplitude Modulation, SMPTE Meetings and Conferences ( February 1991); SMPTE, 1991. Available at https://doi.org/10.5594/M00910
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<span class="citation">David M. Baylon and Jae S. Lim; <cite>Video Compression and Noise Reduction Using Transform/Subband Coding and Adaptive Amplitude Modulation</cite>, SMPTE Meetings and Conferences ( February 1991); SMPTE, 1991. Available at <a href="https://doi.org/10.5594/M00910" target="_blank" rel="noopener">https://doi.org/10.5594/M00910</a></span>
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David M. Baylon and Jae S. Lim; Video Compression and Noise Reduction Using Transform/Subband Coding and Adaptive Amplitude Modulation, SMPTE Meetings and Conferences ( February 1991); SMPTE, 1991
doi: 10.5594/M00910
url: https://doi.org/10.5594/M00910
doi: 10.5594/M00910
url: https://doi.org/10.5594/M00910
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<li> David M. Baylon and Jae S. Lim; <cite id="bib-10-5594-m00910">Video Compression and Noise Reduction Using Transform/Subband Coding and Adaptive Amplitude Modulation</cite>, SMPTE Meetings and Conferences ( February 1991); SMPTE, 1991 <span class="doi">10.5594/M00910</span> </li>