• 2803 Citations
  • 27 h-Index
1979 …2019
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Research Output 1979 2019

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Conference article
2006
28 Citations (Scopus)

State machine interpretation of arithmetic codes for joint source and channel coding

Bi, D., Hoffman, M. W. & Sayood, K., Dec 1 2006, In : Data Compression Conference Proceedings. p. 143-152 10 p., 1607249.

Research output: Contribution to journalConference article

Channel coding
Decoding
Trellis codes
Convolutional codes
Finite automata
2005
1 Citation (Scopus)

An analog-to-digital converter with golomb-rice output codes

Leon, W. D., Balkir, S., Sayood, K. & Hoffman, M. W., Dec 1 2005, In : Proceedings - IEEE International Symposium on Circuits and Systems. p. 5549-5552 4 p., 1465894.

Research output: Contribution to journalConference article

Shift registers
Digital to analog conversion
Networks (circuits)
Data compression
Transistors
7 Citations (Scopus)

Hard decision and iterative joint source channel coding using arithmetic codes

Xu, L., Hoffman, M. W. & Sayood, K., Oct 26 2005, In : Data Compression Conference Proceedings. p. 203-212 10 p.

Research output: Contribution to journalConference article

Channel coding
Error correction
17 Citations (Scopus)

Lossless hyperspectral image compression using context-based conditional averages

Wang, H., Babacan, S. D. & Sayood, K., Oct 26 2005, In : Data Compression Conference Proceedings. p. 418-426 9 p.

Research output: Contribution to journalConference article

Image compression
Redundancy

The use of average mutual information profile as a species signature

Bauer, M., Schuster, S. M. & Sayood, K., Oct 26 2005, In : Data Compression Conference Proceedings. 1 p.

Research output: Contribution to journalConference article

2004
3 Citations (Scopus)

Charge-based prediction circuits for focal plane image compression

Leon, W. D., Balkir, S., Sayood, K. & Hoffman, M. W., Sep 6 2004, In : Proceedings - IEEE International Symposium on Circuits and Systems. 4, p. IV-936-IV-939

Research output: Contribution to journalConference article

Image compression
Pixels
Networks (circuits)
Photocurrents
4 Citations (Scopus)

Predictive image compression using conditional averages

Babacan, Ş. D. & Sayood, K., Jun 14 2004, In : Data Compression Conference Proceedings. 1 p.

Research output: Contribution to journalConference article

Image compression
Pixels
2003
3 Citations (Scopus)

A CMOS imager with pixel prediction for image compression

León, D., Balkir, S., Sayood, K. & Hoffman, M. W., Jul 14 2003, In : Proceedings - IEEE International Symposium on Circuits and Systems. 4, p. IV776-IV779

Research output: Contribution to journalConference article

Image compression
Image sensors
Pixels
Analog circuits
Networks (circuits)

A wideband differential coding algorithm

Sayood, K., Psota, E., Hartman, J. & Hoffman, M. W., Dec 1 2003, In : Conference Record of the Asilomar Conference on Signals, Systems and Computers. 1, p. 285-289 5 p.

Research output: Contribution to journalConference article

Pulse code modulation
2002

An evolvable predictor for lossless image compression

León, D., Balkir, S. & Sayood, K., Jan 1 2002, In : Proceedings - IEEE International Symposium on Circuits and Systems. 4, p. IV/731-IV/734

Research output: Contribution to journalConference article

Image compression
Pixels
Evolutionary algorithms
Experiments
2000

Component ratio preserving compression for remote sensing applications

Avcibas, I., Sankur, B., Sayood, K. & Memon, N., Jan 1 2000, In : Proceedings of SPIE - The International Society for Optical Engineering. 3974, p. 700-708 9 p.

Research output: Contribution to journalConference article

Remote Sensing
preserving
remote sensing
Remote sensing
Compression
7 Citations (Scopus)

Joint source/channel coding using arithmetic codes

Pettijohn, B. D., Sayood, K. & Hoffman, M. W., Jan 1 2000, In : Data Compression Conference Proceedings. p. 73-82 10 p.

Research output: Contribution to journalConference article

Channel coding
Error detection
Error correction
Packet loss
Recovery
1998
1 Citation (Scopus)

Compression algorithm that preserves NDVI and NDWI values

Otu, H. H. & Sayood, K., Jan 1 1998, In : Conference Record of the Asilomar Conference on Signals, Systems and Computers. 1, p. 205-208 4 p.

Research output: Contribution to journalConference article

1 Citation (Scopus)

Locating text in color document images

Ortaçaǧ, E., Sankur, B. & Sayood, K., Jan 1 1998, In : European Signal Processing Conference. 1998-January

Research output: Contribution to journalConference article

Color
Fusion reactions
Vector quantization
Image compression
1995

Asymmetric lossless image compression

Memon, N. D. & Sayood, K., Jan 1 1995, In : Data Compression Conference Proceedings. 1 p.

Research output: Contribution to journalConference article

Image compression
Pixels
3 Citations (Scopus)

Lossless compression by simulated annealing

Bowen-Wright, R. & Sayood, K., Jan 1 1995, In : Data Compression Conference Proceedings. 1 p.

Research output: Contribution to journalConference article

Image compression
Simulated annealing
Image coding
Entropy
Pixels

Quantization of wavelet coefficients for image compression

Mohammed, A. & Sayood, K., Jan 1 1995, In : Data Compression Conference Proceedings. 1 p.

Research output: Contribution to journalConference article

Quantization (signal)
Image compression
Multiresolution analysis
Wavelet analysis

Recursively indexed vector quantization of non stationary sources

Al-Araj, A. G. & Sayood, K., Jan 1 1995, In : Data Compression Conference Proceedings. 1 p.

Research output: Contribution to journalConference article

Vector quantization
6 Citations (Scopus)

Video coding using 3 dimensional DCT and dynamic code selection

Bauer, M. & Sayood, K., Jan 1 1995, In : Data Compression Conference Proceedings. 1 p.

Research output: Contribution to journalConference article

Image coding
Pixels
1994
6 Citations (Scopus)

Differential lossless encoding of images using non-linear predictive techniques

Memon, N., Ray, S. & Sayood, K., Jan 1 1994, In : Proceedings - International Conference on Image Processing, ICIP. 3, p. 841-845 5 p., 413728.

Research output: Contribution to journalConference article

Combinatorial optimization
Entropy
Composite materials
1991

Recursive quantization

Sayood, K. & Na, S., Dec 1 1991, In : Conference Record - Asilomar Conference on Circuits, Systems & Computers. 2, p. 649-653 5 p.

Research output: Contribution to journalConference article

Entropy
1988
2 Citations (Scopus)

FAST QUANTIZATION ALGORITHM FOR LATTICE QUANTIZER DESIGN.

Sayood, K. & Blankenau, S. J., Jan 1 1988, In : ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. p. 1168-1171 4 p.

Research output: Contribution to journalConference article

counters
Simulated annealing
simulated annealing
regularity
3 Citations (Scopus)

Implementation issues in MAP joint source/channel coding

Sayood, K., Gibson, J. D. & Liu, F., Dec 1 1988, In : Conference Record - Asilomar Conference on Circuits, Systems & Computers. 1, p. 102-106 5 p.

Research output: Contribution to journalConference article

Channel coding
Error correction
Image coding
1987
1 Citation (Scopus)

BOUND ON PREDICTOR MISADJUSTMENT IN ADPCM.

Sayood, K. & Farden, D. C., Jan 1 1987, In : ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. p. 1336-1339 4 p.

Research output: Contribution to journalConference article

Pulse code modulation
Data compression
Feedback

NOISE REDUCTION IN DPCM USING RESIDUAL CORRELATION.

Zak, D. D. & Sayood, K., Dec 1 1987, In : Conference Record - International Conference on Communications. p. 1138-1141 4 p.

Research output: Contribution to journalConference article

Differential pulse code modulation
Noise abatement
Table lookup
Redundancy
1986
7 Citations (Scopus)

UTILIZATION OF CORRELATION IN LOW RATE DPCM SYSTEMS FOR CHANNEL ERROR PROTECTION.

Sayood, K. & Borkenhagen, J. C., Dec 1 1986, In : Conference Record - International Conference on Communications. p. 1888-1892 5 p.

Research output: Contribution to journalConference article

Redundancy
Maximum likelihood
1982

ALGORITHM FOR DESIGNING VECTOR QUANTIZERS.

Sayood, K. & Gibson, J. D., Dec 1 1982, In : Proceedings - Annual Allerton Conference on Communication, Control, and Computing. p. 301-310 10 p.

Research output: Contribution to journalConference article