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Research Output

1991

Model-based halftoning

Pappas, T. N. & Neuhoff, D. L., Jan 1 1991, In : Proceedings of SPIE - The International Society for Optical Engineering. 1453, p. 244-255 12 p.

Research output: Contribution to journalConference article

51 Scopus citations

Perceptual coding of images for halftone display

Neuhoff, D. L. & Pappas, T. N., Dec 1 1991, Proceedings - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing. Anon (ed.). Publ by IEEE, p. 2797-2800 4 p. (Proceedings - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing; vol. 4).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Scopus citations
1989

Adaptive clustering algorithm for image segmentation

Pappas, T. N. & Jayant, N. S., Dec 1 1989, In : ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 3, p. 1667-1670 4 p.

Research output: Contribution to journalConference article

8 Scopus citations
2 Scopus citations
1988

Adaptive clustering algorithm for image segmentation

Pappas, T. N. & Jayant, N. S., Dec 1 1988, Second Int Conf on Comput Vision. Publ by IEEE, p. 310-315 6 p. (Second Int Conf on Comput Vision).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

A New Method for Estimation of Coronary Artery Dimensions in Angiograms

Pappas, T. & Lim, J. S., Sep 1988, In : IEEE Transactions on Acoustics, Speech, and Signal Processing. 36, 9, p. 1501-1513 13 p.

Research output: Contribution to journalArticle

66 Scopus citations
1984

Estimation of coronary artery boundaries in angiograms

Pappas, T. N. & Lim, J. S., Dec 4 1984, In : Proceedings of SPIE - The International Society for Optical Engineering. 504, p. 312-321 10 p.

Research output: Contribution to journalArticle

9 Scopus citations
1980

On the Numerical Solution of the Discrete-Time Algebraic Riccati Equation

Pappas, T., Laub, A. J. & Sandell, N. R., Aug 1980, In : IEEE Transactions on Automatic Control. 25, 4, p. 631-641 11 p.

Research output: Contribution to journalArticle

190 Scopus citations