The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.
Scene Adaptive Coder
Abstract
An efficient single-pass adaptive bandwidth compression technique using the discrete cosine transform is described. The coding process involves a simple thresholding and normalization operation on the transform coefficients. Adaptivity is achieved by using a rate buffer for channel rate equalization. The buffer status and input rate are monitored to generate a feedback normalization factor. Excellent results are demonstrated for coding of color images at 0.4 bits/pixel corresponding to real-time color television transmission over a 1.5 Mbit/s channel.
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Citations
Cites
Ahmed, N., Natarajan, T., & Rao, K. R. (1974) · IEEE Transactions on Computers · doi:10.1109/t-c.1974.223784 · Cited by 5,156
A Fast Computational Algorithm for the Discrete Cosine Transform
Chen, W.-H., Smith, C., & Fralick, S. (1977) · IEEE Transactions on Communications · doi:10.1109/tcom.1977.1093941 · Cited by 1,148
Self-citationHadamard transform image coding
Pratt, W. K., Kane, J., & Andrews, H. C. (1969) · Proceedings of the IEEE · doi:10.1109/proc.1969.6869 · Cited by 657
Self-citationDistributions of the Two-Dimensional DCT Coefficients for Images
Reininger, R., & Gibson, J. (1983) · IEEE Transactions on Communications · doi:10.1109/tcom.1983.1095893 · Cited by 460
Adaptive Coding of Monochrome and Color Images
Chen, W.-H., & Smith, C. (1977) · IEEE Transactions on Communications · doi:10.1109/tcom.1977.1093763 · Cited by 378
Self-citationA Sinusoidal Family of Unitary Transforms
Jain, A. K. (1979) · IEEE Transactions on Pattern Analysis and Machine Intelligence · doi:10.1109/tpami.1979.4766944 · Cited by 287
Pratt, W., Chen, W.-H., & Welch, L. (1974) · IEEE Transactions on Communications · doi:10.1109/tcom.1974.1092335 · Cited by 217
Self-citationSpatial Transform Coding of Color Images
Pratt, W. K. (1971) · IEEE Transactions on Communication Technology · doi:10.1109/tcom.1971.1090769 · Cited by 105
Self-citationComparison of the cosine and Fourier transforms of Markov-1 signals
Hamidi, M., & Pearl, J. (1976) · IEEE Transactions on Acoustics Speech and Signal Processing · doi:10.1109/tassp.1976.1162839 · Cited by 102
A Storage Efficient Way to Implement the Discrete Cosine Transform
Haralick (1976) · IEEE Transactions on Computers · doi:10.1109/tc.1976.1674687 · Cited by 70
Metadata
- Authors
- Chen, W.-H., & Pratt, W.
- Venue
- IEEE Transactions on Communications
- Published
- 1984-03
- Volume
- 32
- Issue
- 3
- Pages
- 225-232
- ISSN
- 0096-2244 (ISSN-L)
- OpenAlex
- W2005245503
- Cited by
- 347
- References
- 10
- FWCI
- 15.90
- Type
- journal article
- Language
- en
- Open access
- closed
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- Chen, W.-H., & Pratt, W. (1984). Scene Adaptive Coder. IEEE Transactions on Communications. https://doi.org/10.1109/tcom.1984.1096066
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
