THRASYVOULOS N. PAPPAS
Publications

Journal Articles

• J. Lin, Z. Xu, G. Sharma, and T. N. Pappas, "Texture representation via analysis and synthesis with generative adversarial networks,"" e-Prime - Advances in Electrical Engineering, Electronics and Energy, Sept. 2023.
• J. Lin, G. Sharma, and T. N. Pappas, "Toward universal texture synthesis by combining texton broadcasting with noise injection in StyleGAN-2,"" e-Prime - Advances in Electrical Engineering, Electronics and Energy, vol. 3, pp. 1-11, Mar. 2023.
• S. Zha, D. Tian, and T. N. Pappas, "Pattern-based reconstruction of K-level images from cutsets," IEEE Trans. Image Processing. vol. 31, pp. 5529-5542, 2022.
• J. Wang, C. Kuesten, J. Mayne, G. Majmudar, and T. N. Pappas, "Human skin gloss perception based on image statistics," IEEE Trans. Image Processing. vol. 30, pp. 3610-3622, 2021.
• S. Zha, T. N. Pappas, and D. L. Neuhoff, "Hierarchical lossy bilevel image compression based on cutset sampling," IEEE Trans. Image Processing. vol. 30, pp. 1527-1541, 2021.
• J. Wang, J. Zujovic, J. Choi, B. Chakraborty, R. van Egmond, H. de Ridder, and T. N. Pappas, "Influence of texture structure on the perception of color composition," Journal of Perceptual Imaging, vol. 3, No. 1, pp. 10401--1--10401--20, Jan. 2020.
• P. M. Silva, T. N. Pappas, J. Atkins, and J. E. West, "Perceiving graphical and pictorial information via touch and hearing," IEEE Trans. Multimedia, vol. 18, no. 12, pp. 2432-2445, Dec. 2016.
• J. Zujovic, T. N. Pappas, D. L. Neuhoff, R. van Egmond, and H. de Ridder, "Effective and efficient subjective testing of texture similarity metrics," Journal of the Optical Society of America A, vol. 32, no.2, pp. 329-342, Feb. 2015.
• M. G. Reyes, D. L. Neuhoff, and T. N. Pappas, "Lossy cutset coding of bilevel images based on Markov random fields," IEEE Trans. Image Processing, vol. 23, no. 4, pp. 1652-1665, Apr. 2014.
• Invited paper: T. N. Pappas, D. L. Neuhoff, H. de Ridder, and J. Zujovic, "Image analysis: Focus on texture similarity," Proc. IEEE, vol. 101, no. 9, pp. 2044-2057, Sep. 2013.
• J. Zujovic, T. N. Pappas, and D. L. Neuhoff, "Structural texture similarity metrics for image analysis and retrieval," IEEE Trans. Image Processing, vol. 22, no. 7, pp. 2545-2558, Jul. 2013.
• T. N. Pappas, "Mathematical and perceptual models for image and video segmentation," IEEE Multimedia Communications Technical Committee E-Letter, vol. 4, pp. 9-13, July 2009.
• S. Bae, T. N. Pappas, and B.-H. Juang, "Subjective evaluation of spatial resolution and quantization noise tradeoffs," IEEE Trans. Image Processing, vol. 18, pp. 495-508, Mar. 2009.
• A. C. Brooks, X. Zhao, and T. N. Pappas, "Structural similarity quality metrics in a coding context: Exploring the space of realistic distortions," IEEE Trans. Image Processing, vol. 17, pp. 1261-1273, Aug. 2008.
• P. Pahalawatta, R. Berry, T. Pappas, and A. Katsaggelos, "Content-aware resource allocation and packet scheduling for video transmission over wireless networks," IEEE J. Select. Areas Commun., vol. 25, pp. 749-759, May 2007.
• T. N. Pappas, J. Chen, and D. Depalov, "Perceptually based techniques for image segmentation and semantic classification," IEEE Commun. Mag., vol. 45, pp. 44-51, Jan. 2007.
• Y. Eisenberg, F. Zhai, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "VAPOR: Variance-aware per-pixel optimal resource allocation," IEEE Trans. Image Processing. vol. 15, pp.289-299, Feb. 2006.
• F. Zhai, Y. Eisenberg, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Rate-distortion optimized hybrid error control for real-time packetized video transmission," IEEE Trans. Image Processing, vol. 15, pp. 40-53, Jan. 2006.
• J. Chen, T. N. Pappas, A. Mojsilovic, and B. E. Rogowitz, "Adaptive perceptual color-texture image segmentation," IEEE Trans. Image Processing, vol. 14, pp. 1524-1536, Oct. 2005.
• T. N. Pappas, J. Chen, and D. Depalov, "Learning perception," OE Magazine, vol. 5, pp. 18-20, Oct. 2005.
• F. Zhai, C. E. Luna, Y. Eisenberg, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Joint source coding and packet classification for real-time video streaming over differentiated services networks," IEEE Trans. Multimedia, vol. 7, pp. 716-726, Aug. 2005.
• A. K. Katsaggelos, Y. Eisenberg, F. Zhai, R. Berry, and T. N. Pappas, "Advances in efficient resource allocation for packet-switched video transmission," Proc. IEEE, special issue on "Advances in Video Coding and Delivery," vol. 93, pp. 135-147, Jan. 2005.
• S.A. Tsaftaris, A.K. Katsaggelos, T.N. Pappas, and E.T. Papoutsakis, "How can DNA-Computing be applied in Digital Signal Processing?", IEEE Signal Processing Magazine, vol. 21, pp. 57-61, Nov. 2004.
• S.A. Tsaftaris, A.K. Katsaggelos, T.N. Pappas, and E.T. Papoutsakis, "DNA computing from a signal processing viewpoint", IEEE Signal Processing Magazine, vol. 21, pp. 100-106, Sept. 2004.
• F. Zhai, C. E. Luna, Y. Eisenberg, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Joint source coding and packet classification for real-time video streaming over differentiated services networks," IEEE Trans. Multimedia, vol. 7, pp. 716-726, Aug. 2005.
• C. E. Luna, Y. Eisenberg, R. Berry, T. N. Pappas, and A. K. Katsaggelos, "Joint source coding and data rate adaptation for energy efficient wireless video streaming," IEEE J. Select. Areas Commun., vol. 21, pp. 1710-1720, Dec. 2003. special issue on Recent Advances in Wireless Multimedia.
• H. Wang, G. M. Schuster, A. K. Katsaggelos, and T. N. Pappas, "An efficient rate-distortion optimal shape coding approach utilizing a skeleton-based decomposition," IEEE Trans. Image Processing, vol. 12, pp. 1181-1193, Oct. 2003.
• T. N. Pappas, J. P. Allebach, and D. L. Neuhoff, "Model-based digital halftoning," IEEE Signal Processing Mag., vol.20, pp. 14-27, July 2003.
• Y. Eisenberg, C. Luna, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Joint source coding and transmission power management for energy efficient wireless video communications," IEEE Tr. Circ. Sys. Video Techn., special issue on Wireless Video, vol. 12, pp. 411-424, June 2002.
• B. E. Rogowitz, T. N. Pappas, and J. P. Allebach, "Human vision and electronic imaging," J. Electronic Imaging, vol. 10, pp. 10-19, Jan. 2001.
• T. N. Pappas and D. L. Neuhoff, "Least-squares model-based halftoning," IEEE Tr. Im. Proc., vol. 8, pp. 1102-1116, Aug. 1999.
• D. L. Neuhoff, T. N. Pappas, and N. Seshadri, "One-dimensional least-squares model-based halftoning," Journal of the Optical Society of America A, vol. 14, pp. 1707-1723, Aug. 1997.
• T. N. Pappas, "Model-based halftoning of color images," IEEE Tr. Im. Proc., vol. 6, pp. 1014-1024, July 1997.
• T. N. Pappas, "Digital halftoning: a model-based perspective," International Journal of Imaging Systems and Technology, vol. 7, pp. 110-120, 1996.
• T. N. Pappas and D. L. Neuhoff, "Printer models and error diffusion," IEEE Tr. Im. Proc., vol. 4, pp. 66-80, Jan. 1995.
• D. L. Neuhoff and T. N. Pappas, "Perceptual coding of images for halftone display," IEEE Tr. Im. Proc., vol. 3, pp. 341-354, July 1994.
• T. N. Pappas, C.-K. Dong, and D. L. Neuhoff, "Measurement of printer parameters for model-based halftoning," Journal of Electronic Imaging, vol. 2, pp. 193-204, July 1993.
• T. N. Pappas, "An adaptive clustering algorithm for image segmentation," IEEE Trans. Signal Proc., vol. SP-40, pp. 901-914, Apr. 1992.
• T. N. Pappas and J. S. Lim, "A new method for estimation of coronary artery dimensions in angiograms," IEEE Trans. on ASSP, vol. ASSP-36, pp. 1501-1513, Sept. 1988.
• T. Pappas, A. J. Laub, and N. R. Sandell, Jr., "On the numerical solution of the discrete-time algebraic Riccati equation," IEEE Trans. on Automatic Control, vol. AC-25, pp. 631-641, Aug. 1980.

Book Chapters

• K. Seshadrinathan, T. N. Pappas, R. J. Safranek, J. Chen, Z. Wang, H. R. Sheikh, and A. C. Bovik, "Image quality assessment," in Essential Guide to Image Processing (A. C. Bovik, ed.), Elsevier, 2009.
• T. N. Pappas, R. J. Safranek, and J. Chen, "Perceptual criteria for image quality evaluation," in Handbook of Image and Video Processing (A. C. Bovik, ed.), p. 939-959, Academic Press, 2005.
• B. E. Rogowitz, T. N. Pappas, and J. P. Allebach, "Human vision and electronic imaging," in Handbook of Optics, Vol. III (M. Bass, ed.), ch. 17, pp. 17.1-17.14, OSA/McGraw-Hill, 2001.
• T. N. Pappas and R. J. Safranek, "Perceptual criteria for image quality evaluation," in Handbook of Image and Video Processing (A. C. Bovik, ed.), pp. 669-684, Academic Press, 2000.

Guest Editorials (Special Issues/Sections)

• L. J. Karam, T. Ebrahimi, S. S. Hemami, T. N. Pappas, R. J. Safranek, Z. Wang, and A. B. Watson, "Introduction to the issue on visual media quality assessment," IEEE J. Sel. Topics Signal Process., vol. 3, pp. 189-192, Apr. 2009.
• J. Allebach and T. Pappas, "Digital halftoning," IEEE Signal Processing Mag., vol. 20, pp. 12-13, July 2003.
• B. E. Rogowitz, T. N. Pappas, and J. P. Allebach, "Special section on human vision and electronic imaging," Journal of Electronic Imaging, vol. 10, pp. 8-9, Jan. 2001.

Edited Proceedings

• B. E. Rogowitz and T. N. Pappas, eds., Human Vision and Electronic Imaging XV, Proc. SPIE vol. 7527, (San Jose, CA), Jan. 2010.
• B. E. Rogowitz and T. N. Pappas, eds., Human Vision and Electronic Imaging XIV, Proc. SPIE vol. 7240, (San Jose, CA), Jan. 2009.
• B. E. Rogowitz and T. N. Pappas, eds., Human Vision and Electronic Imaging XIII, Proc. SPIE vol. 6806, (San Jose, CA), Jan. 2008.
• B. E. Rogowitz and T. N. Pappas, eds., Human Vision and Electronic Imaging XII, Proc. SPIE vol. 6492, (San Jose, CA), Jan. 2007.
• B. E. Rogowitz, T. N. Pappas, and S. J. Daly, eds., Human Vision and Electronic Imaging XI, Proc. SPIE Vol. 6057, (San Jose, CA), Jan. 2006.
• B. E. Rogowitz, T. N. Pappas, and S. J. Daly, eds., Human Vision and Electronic Imaging X, Proc. SPIE Vol. 5666, (San Jose, CA), Jan. 2005.
• B. E. Rogowitz and T. N. Pappas, eds., Human Vision and Electronic Imaging IX, Proc. SPIE Vol. 5292, (San Jose, CA), Jan. 2004.
• B. E. Rogowitz and T. N. Pappas, eds., Human Vision and Electronic Imaging VIII, Proc. SPIE Vol. 5007, (Santa Clara, CA), Jan. 2003.
• B. E. Rogowitz and T. N. Pappas, eds., Human Vision and Electronic Imaging VII, Proc. SPIE Vol. 4662, (San Jose, CA), Jan. 2002.
• B. E. Rogowitz and T. N. Pappas, eds., Human Vision and Electronic Imaging VI, Proc. SPIE Vol. 4299, (San Jose, CA), Jan. 2001.
• B. E. Rogowitz and T. N. Pappas, eds., Human Vision and Electronic Imaging V, Proc. SPIE Vol. 3959, (San Jose, CA), Jan. 2000.
• B. E. Rogowitz and T. N. Pappas, eds., Human Vision and Electronic Imaging IV, Proc. SPIE Vol. 3644, (San Jose, CA), Jan. 1999.
• B. E. Rogowitz and T. N. Pappas, eds., Human Vision and Electronic Imaging III, Proc. SPIE Vol. 3299, (San Jose, CA), Jan. 1998.
• B. E. Rogowitz and T. N. Pappas, eds., Human Vision and Electronic Imaging II, Proc. SPIE Vol. 3016, (San Jose, CA), Feb. 1997.

Conference Papers

• J. Lin and T. N. Pappas, "Structural Texture Similarity for Material Recognition," in Proc. Int. Conf. Image Processing (ICIP), (Taipei, Taiwan), pp. 4424-4428, Sept. 2019.
• J. Wang, T. N. Pappas, C. Kuesten, G. Majmudar, and J. Mayne, "Assessing gloss perception of human facial skin across subject," in IS&T Electronic Imaging, Human Vision and Electronic Imaging 2018 Proc., (B. E. Rogowitz, T. N. Pappas, and H. {de Ridder}, eds.), (Burlingame, CA), Jan. 29 -- Feb. 1 2018.
• J. Wang, T. N. Pappas, J. Mayne, C. Kuesten, and G. Majmudar, "Determining the influence of image-based cues on human skin gloss perception," in IS&T Electronic Imaging, Human Vision and Electronic Imaging 2017 Proc. (B. E. Rogowitz, T. N. Pappas, and H. de Ridder, eds.), (Burlingame, CA), pp. 195-202, Jan. 30 - Feb. 2, 2017.
• S. Zha and T. N. Pappas, "A hybrid {M}arkov random field model for bilevel cutset reconstruction," in Proc. Int. Conf. Image Processing (ICIP), (Phoenix, Arizona), pp. 3523-3527, Sept. 2016.
• S. Zha and T. N. Pappas, "Generalized K-level cutset sampling and reconstruction," in Proc. Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), (Shanghai, China), pp. 1681-1685, Mar. 2016.
• S. Zha and T. N. Pappas, "Pattern-based K-level cutset reconstruction," in Proc. Int. Conf. Image Processing (ICIP), (Quebec City, Canada), pp. 3344-3348, Sept. 2015.
• J. Wang, T. N. Pappas, H. de Ridder, "Effects of contrast adjustment on visual gloss of natural textures," in Human Vision and Electronic Imaging XX (B. E. Rogowitz, T. N. Pappas, and H. de Ridder, eds.), Proc. SPIE vol. 9394, (San Francisco, CA), Feb. 2015.
• G. Jin and T. N. Pappas, "Building structural similarity databases for metric learning," in Human Vision and Electronic Imaging XX (B. E. Rogowitz, T. N. Pappas, and H. de Ridder, eds.), Proc. SPIE vol. 9394, (San Francisco, CA), Feb. 2015.
• G. Jin, T. N. Pappas, and D. L. Neuhoff, "Improved side matching for matched-texture coding," in Proc. European Wksp. Visual Info. Proc. (EUVIP), (Paris, France), Dec. 2014.
• M. Maggioni, G. Jin, A. Foi, and T. N. Pappas, "Structural texture similarity metric based on intra-class statistics," in Proc. Int. Conf. Image Processing (ICIP), (Paris, France), Oct. 2014.
• G. Jin, T. N. Pappas, and D. L. Neuhoff, "An adaptive lighting correction method for matched-texture coding," in Proc. Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), (Florence, Italy), May 2014.
• Y. Zhai, D. L. Neuhoff, and T. N. Pappas, "Subjective similarity evaluation for scenic bilevel images," in Proc. Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), (Florence, Italy), May 2014.
• R. van Egmond, H. de Ridder, T. N. Pappas, and P. M. Silva, "Roughness vs. contrast in natural textures," in Human Vision and Electronic Imaging XIX (B. E. Rogowitz, T. N. Pappas, and H. de Ridder, eds.), Proc. SPIE vol. 9014, (San Francisco, CA), pp. 90140C-1-9, Feb. 2014.
• Y. Zhai, D. L. Neuhoff, and T. N. Pappas, "Local radius index -- A new texture similarity feature," in Proc. Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), (Vancouver, Canada), pp. 1434-1438, May 2013.
• Invited paper: T. N. Pappas, "The rough side of texture: Texture analysis through the lens of HVEI," in Human Vision and Electronic Imaging XVIII (B. E. Rogowitz, T. N. Pappas, and H. de Ridder, eds.), Proc. SPIE vol.8651, (San Francisco, CA), Feb. 2013.
• S. Zha, T. N. Pappas, and D. L. Neuhoff, "Hierarchical bilevel image compression based on cutset sampling," in Proc. Int. Conf. Image Processing (ICIP), (Orlando, FL), Oct. 2012.
• G. Jin, Y. Zhai, T. N. Pappas, and D. L. Neuhoff, "Matched-texture coding for structurally lossless compression," in Proc. Int. Conf. Image Processing (ICIP), (Orlando, FL), Oct. 2012.
• M. A. Prelee, D. L. Neuhoff, and T. N. Pappas, "Image reconstruction from a Manhattan grid via piecewise plane fitting and Gaussian Markov random fields," in Proc. Int. Conf. Image Processing (ICIP), (Orlando, FL), Oct. 2012.
• J. Zujovic, T. N. Pappas, D. L. Neuhoff, R. van Egmond, and H. de Ridder, "Subjective and objective texture similarity for image compression," in Proc. Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), vol. 1, (Kyoto, Japan), Mar. 2012.
• P. M. Silva, T. N. Pappas, J. Atkins, J. E. West, and W. M. Hartmann, "Acoustic-tactile rendering of visual information," in Human Vision and Electronic Imaging XVII (B. E. Rogowitz, T. N. Pappas, and H. de Ridder, eds.), Proc. SPIE vol. 8291, (San Francisco, CA), Jan. 2012.
• A. Farmer, A. Josan, M. A. Prelee, D. L. Neuhoff, and T. N. Pappas, "Cutset sampling and reconstruction of images," in Proc. Int. Conf. Image Processing (ICIP), (Brussels, Belgium), Sept. 2011.
• L. He, S. Wang, and T. N. Pappas, "3D surface registration using Z-SIFT," in Proc. Int. Conf. Image Processing (ICIP), (Brussels, Belgium), Sept. 2011.
• L. He, S. Wang, P. Kane, and T. N. Pappas, "Hybrid light coding for fast and high-accuracy shape acquisition," in Proc. Int. Conf. Image Processing (ICIP), (Brussels, Belgium), Sept. 2011.
• J. Zujovic, T. N. Pappas, D. L. Neuhoff, R. van Egmond, and H. de Ridder, "A new subjective procedure for evaluation and development of texture similarity metrics," in Proc. IEEE 10th IVMSP Workshop: Perception and Visual Signal Analysis, (Ithaca, New York), pp. 123-128, June 2011.
• P. M. Silva, T. N. Pappas, J. Atkins, and J. E. West, "Perceiving graphical and pictorial information via touch and hearing," in Proc. Int. Conf. Acoustics, Speech, and Signal Processing, (Prague, Czech Republic), pp. 2292-2295, May 2011.
• E. Scott, P. M. Silva, B. Pardo, and T. N. Pappas, "Adaptive user interfaces for relating high-level concepts to low-level photographic parameters," in Human Vision and Electronic Imaging XVI (B. E. Rogowitz and T. N. Pappas, eds.), Proc. SPIE vol. 7865, (San Francisco, CA), pp. 786510-1-12, Jan. 2011.
• L. He and T. N. Pappas, "An adaptive clustering and chrominance-based merging approach for image segmentation and abstraction," in Proc. Int. Conf. Image Processing, (Hong Kong), pp. 241-244, Sept. 2010.
• Invited keynote paper: T. N. Pappas, J. Zujovic, and D. L. Neuhoff, "Image analysis and compression: Renewed focus on texture," in Visual Information Processing and Communication, Proc. SPIE, Vol. 7543, (San Jose, CA), Jan. 2010.
• R. van Egmond, T. N. Pappas, and H. de Ridder, "Subband analysis and synthesis of real-world textures for objective and subjective determination of roughness," in Human Vision and Electronic Imaging XV (B. E. Rogowitz and T. N. Pappas, eds.), Proc. SPIE Vol. 7527, (San Jose, CA), Jan. 2010.
• J. Zujovic, T. N. Pappas, and D. L. Neuhoff, "Perceptual similarity metrics for retrieval of natural textures," in Proc. IEEE Workshop on Multimedia Signal Processing, 2009.
• J. Zujovic, L. Gandy, S. Friedman, B. Pardo, and T. N. Pappas, "Classifying paintings by artistic genre: An analysis of features \& classifiers," in Proc. IEEE Workshop on Multimedia Signal Processing, Oct. 2009.
• J. Zujovic, T. N. Pappas, and D. L. Neuhoff, "Structural similarity metrics for texture analysis and retrieval," in Proc. Int. Conf. Image Processing, (Cairo, Egypt), pp. 2225-2228, Nov. 2009.
• T. N. Pappas, V. Tartter, A. G. Seward, B. Genzer, K. Gourgey, and I. Kretzschmar, "Perceptual dimensions for a dynamic tactile display," in Human Vision and Electronic Imaging XIV (B. E. Rogowitz and T. N. Pappas, eds.), Proc. SPIE vol. 7240, (San Jose, CA), Jan. 2009.
• R. van Egmond, P. Lemmens, T. N. Pappas, and H. de Ridder, "Roughness in sound and vision," in Human Vision and Electronic Imaging XIV (B. E. Rogowitz and T. N. Pappas, eds.), Proc. SPIE vol. 7240, (San Jose, CA), Jan. 2009.
• X. Zhao, M. G. Reyes, T. N. Pappas, and D. L. Neuhoff, "Structural texture similarity metrics for retrieval applications," in Proc. Int. Conf. Image Processing (ICIP), (San Diego, CA), pp. 1196-1199, Oct. 2008.
• M. G. Reyes, X. Zhao, D. L. Neuhoff, and T. N. Pappas, "Structure-preserving properties of bilevel image compression," in Human Vision and Electronic Imaging XIII (B. E. Rogowitz and T. N. Pappas, eds.), Proc. SPIE Vol. 6806, (San Jose, CA), Jan. 2008.
• M. G. Reyes, X. Zhao, D. L. Neuhoff, and T. N. Pappas, "Lossy compression of bilevel images based on Markov random fields," in Proc. Int. Conf. Image Processing (ICIP), vol. 2, (San Antonio, TX), pp. II-373 - II-376, Sept. 2007.
• E. Maani, P. V. Pahalawatta, R. Berry, T. N. Pappas, and A. K. Katsaggelos, "Resource allocation for downlink multiuser video transmission over wireless lossy networks," in Proc. Int. Conf. Image Processing (ICIP), vol. 5, (San Antonio, TX), pp. V-85 - V-88, Sept. 2007.
• A. Brooks and T. N. Pappas, "Using structural similarity quality metrics to evaluate image compression techniques," in Proc. Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), vol. 1, (Honolulu, Hawaii), pp. I-873 - I-876, Apr. 2007.
• S. D. Babacan and T. N. Pappas, "Spatiotemporal algorithm for background subtraction," in Proc. Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), vol. 1, (Honolulu, Hawaii), pp. I-1065 - I-1068, Apr. 2007.
• P. V. Pahalawatta, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Content-aware resource allocation for scalable video transmission to multiple users over a wireless network," in Proc. Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), vol. 1, (Honolulu, Hawaii), pp. I-853 - I-856, Apr. 2007.
• D. Depalov and T. N. Pappas, "Analysis of Segment Statistics for Semantic Classification," in Human Vision and Electronic Imaging XII (B. E. Rogowitz, T. N. Pappas, and S. J. Daly, eds.), Proc. SPIE Vol. 6492, (San Jose, CA), Jan. 2007.
• S. Bae, T. N. Pappas, and B.-H. Juang, "Subjective image quality tradeoffs between spatial resolution and quantization noise," in Proc. Int. Conf. Image Processing (ICIP), (Atlanta, GA), Oct. 2006.
• D. Depalov, T. N. Pappas, D. Li, and B. Gandhi, "Perceptual feature selection for semantic image classification," in Proc. Int. Conf. Image Processing (ICIP), (Atlanta, GA), Oct. 2006.
• S. Bae, T. N. Pappas, and B.-H. Juang, "Spatial resolution and quantization noise tradeoffs for scalable image compression," in Proc. Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), (Toulouse, France), May 2006.
• D. Depalov, T. N. Pappas, D. Li, and B. Gandhi, "A perceptual approach for semantic image retrieval," in Proc. Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), (Toulouse, France), May 2006.
• A. Brooks and T. N. Pappas, "Structural similarity quality metrics in a coding context: Exploring the space of realistic distortions," in Human Vision and Electronic Imaging XI (B. E. Rogowitz, T. N. Pappas, and S. J. Daly, eds.), vol. Proc. SPIE Vol. 6057, (San Jose, CA), Jan. 2006.
• D. Depalov, T. N. Pappas, D. Li, and B. Gandhi, "Perceptually based techniques for semantic image classification and retrieval," in Human Vision and Electronic Imaging XI (B. E. Rogowitz, T. N. Pappas, and S. J. Daly, eds.), vol. Proc. SPIE Vol. 6057, (San Jose, CA), Jan. 2006.
• J. Chen and T. N. Pappas, "Experimental determination of visual color and texture statistics for image segmentation," in Human Vision and Electronic Imaging X (B. E. Rogowitz, T. N. Pappas, and S. J. Daly, eds.), Proc. SPIE Vol. 5666, (San Jose, CA), Jan. 2005.
• J. Chen, T. N. Pappas, A. Mojsilovic, and B. E. Rogowitz, "Perceptually-tuned multiscale color-texture segmentation," in Proc. Int. Conf. Image Processing (ICIP), (Singapore), Oct. 2004.
• P. V. Pahalawatta, T. N. Pappas, and A. K. Katsaggelos, "Optimal sensor selection for video-based target tracking in a wireless sensor network," in Proc. Int. Conf. Image Processing (ICIP), (Singapore), Oct. 2004.
• F. Zhai, Y. Eisenberg, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "An integrated joint source-channel coding framework for video transmission over packet lossy networks," in Proc. Int. Conf. Image Processing (ICIP), (Singapore), Oct. 2004.
• E. Soyak, Y. Eisenberg, F. Zhai, R. Berry, T. N. Pappas, and A. K. Katsaggelos, "Channel modeling and its effect on the end-to-end distortion in wireless video communications," in Proc. Int. Conf. Image Processing (ICIP), (Singapore), Oct. 2004.
• F. Zhai, Y. Eisenberg, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Rate-distortion optimized hybrid error control for real-time packetized video transmission, in Int. Conf. Communications (ICC-2004), (Paris, France), June 20-24 2004.
• F. Zhai, Y. Eisenberg, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Rate-distortion optimized product code forward error correction video transmission over IP-based wireless networks, in Proc. Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), (Montreal, Quebec, Canada), May 2004.
• S.A. Tsaftaris, A.K. Katsaggelos, T.N. Pappas, and E.T. Papoutsakis, "DNA Based Matching of Digital Signals", in Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Montreal, Quebec, Canada, May 2004.
• Y. Eisenberg, F. Zhai, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Quality metrics for measuring end-to-end distortion in packet-switched video communication systems," in Human Vision and Electronic Imaging IX, vol. Proc. SPIE, Vol. 5292, (San Jose, CA), Jan. 2004.
• F. Zhai and T. N. Pappas, "Motion-compensated wavelet video coding using adaptive mode selection," in Visual Communications and Image Processing, vol. Proc. SPIE, Vol. 5308, (San Jose, CA), Jan. 2004.
• Invited paper: J. Chen, T. N. Pappas, S. Mojsilovic, and B. E. Rogowitz, "Perceptual tuning of low-level color and texture features for image segmentation," presented in Asilomar Conf. on Signals, Systems, and Computers, (Pacific Grove, CA), Nov. 2003. Appeared in 2004 Proceedings.
• F. Zhai, Y. Eisenberg, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Joint source-channel coding and power allocation for energy efficient wireless video communications," in Proc. 41st Allerton Conf. Communication, Control, and Computing, Oct. 2003.
• F. Zhai, Y. Eisenberg, C. E. Luna, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Packetization schemes for forward error correction in Internet video streaming," in Proc. 41st Allerton Conf. Communication, Control, and Computing, Oct. 2003.
• J. Chen, T. N. Pappas, A. Mojsilovic, and B. E. Rogowitz, "Image segmentation by spatially adaptive color and texture features," in Proc. Int. Conf. Image Processing (ICIP), vol. 3, (Barcelona, Spain), pp. 777-780, Sept. 2003.
• Y. Eisenberg, F. Zhai, C. E. Luna, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Variance-aware distortion estimation and reduction for wireless video communications," in Proc. Int. Conf. Image Processing (ICIP), (Barcelona, Spain), Sept. 2003.
• F. Zhai, C. E. Luna, Y. Eisenberg, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "A novel cost-distortion optimization framework for video streaming over differentiated services networks," in Proc. Int. Conf. Image Processing (ICIP), (Barcelona, Spain), Sept. 2003.
• F. Zhai, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "A rate-distortion optimized error control scheme for scalable video streaming over the Internet," in Proc. Int. Conf. Multimedia and Expo (ICME-03), vol. 2, (Baltimore, MD), pp. 125-128, July 2003.
• P. V. Pahalawatta, D. Depalov, T. N. Pappas, and A. K. Katsaggelos, "Detection, classification, and collaborative tracking of multiple targets using video sensors," in Int. Workshop Information Proc. Sensor Networks (F. Zhao and L. Guibas, eds.), (Palo Alto, CA), pp. 529-544, Springer, Apr. 22-23 2003.
• J. Chen, T. N. Pappas, A. Mojsilovic, and B. E. Rogowitz, "Perceptual color and texture features for segmentation," in Human Vision and Electronic Imaging VIII (B. E. Rogowitz and T. N. Pappas, eds.), vol. Proc. SPIE Vol. 5007, (Santa Clara, CA), pp. 340-351, Jan. 2003.
• P. V. Karunaratne, A. K. Katsaggelos, and T. N. Pappas, "Preprocessing of compressed digital video based on perceptual quality metrics," in Human Vision and Electronic Imaging VIII (B. E. Rogowitz and T. N. Pappas, eds.), vol. Proc. SPIE Vol. 5007, (Santa Clara, CA), pp. 137-148, Jan. 2003.
• H. Wang, G. M. Schuster, A. K. Katsaggelos, and T. N. Pappas, "An optimal encoding scheme using skeleton decomposition," in Proc. IEEE Fifth Workshop on Multimedia Signal Processing, (St. Thomas, Virgin Island), pp. 85-88, Dec. 2002.
• P. V. Pahalawatta, D. Depalov, T. N. Pappas, and A. K. Katsaggelos, "Detection, classification, and collaborative tracking of multiple targets using video sensors," in Int. Workshop Information Proc. Sensor Networks, (Palo Alto), Apr. 22-23 2003.
• J. Chen and T. N. Pappas, "Adaptive image segmentation based on color and texture," in Proc. ICIP, vol. III, (Rochester, NY), pp. 777-780, Sept. 2002.
• Y. Eisenberg, C. E. Luna, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Optimal source coding and transmission power management using a min-max expected distortion approach," in Proc. ICIP, (Rochester, NY), pp. 537-540, Sept. 2002.
• Invited paper: Y. Eisenberg, C. E. Luna, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Energy efficient wireless video communications for the digital set-top box," in Proc. ICIP2, (Rochester, NY), pp. 25-28, Sept. 2002.
• Invited paper: C. E. Luna, Y. Eisenberg, R. Berry, T. N. Pappas, and A. K. Katsaggelos, "Joint source coding and packet marking for video transmission over diffserv networks," in IWDC, (Italy), 2002.
• C. E. Luna, Y. Eisenberg, R. Berry, T. N. Pappas, and A. K. Katsaggelos, "Joint source coding and data rate adaptation for energy efficient wireless video streaming," in Proc. Int. Packetvideo Workshop, (Pittsburg, PA), Apr. 2002.
• Invited paper: C. E. Luna, Y. Eisenberg, R. Berry, T. N. Pappas, and A. K. Katsaggelos, "Transmission energy minimization in wireless video streaming applications," in Asilomar Conf. on Signals, Systems, and Computers, vol. 1, (Pacific Grove, CA), pp. 185-189, Nov. 2001.
• Y. Eisenberg, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Minimizing transmission energy in wireless video communications," in Proc. ICIP, vol. 1, (Thessaloniki, Greece), pp. 958-961, Oct. 2001.
• H. Wang, A. K. Katsaggelos, and T. N. Pappas, "Rate-distortion optimal skeleton-based shape coding," in Proc. ICIP, vol. 2, (Thessaloniki, Greece), pp. 1001-1004, Oct. 2001.
• T. N. Pappas, S. H. Tseng, and D. A. Kosiba, "A robust and efficient algorithm for bilevel document block classification," in Proc. ICIP, vol. 1, (Thessaloniki, Greece), pp. 1122-1125, Oct. 2001.
• C. E. Luna, Y. Eisenberg, T. N. Pappas, R. Berry, and A. K. Katsaggelos, "Transmission energy minimization in wireless video streaming applications," in Int. Symp. on Telecommunications (IST2001), Sept. 2001.
• J. Chen and T. N. Pappas, "Perceptual coders and perceptual metrics," in Human Vision and Electronic Imaging VI (B. E. Rogowitz and T. N. Pappas, eds.), vol. Proc. SPIE Vol. 4299, (San Jose, CA), pp. 150-162, Jan. 2001.
• R. O. Hinds and T. N. Pappas, "Effect of concealment techniques on perceived video quality," in Human Vision and Electronic Imaging IV (B. E. Rogowitz and T. N. Pappas, eds.), vol. Proc. SPIE Vol. 3644, (San Jose, CA), pp. 207-217, Jan. 1999.
• B. E. Rogowitz, T. N. Pappas, and J. P. Allebach, "Building bridges between human vision and electronic imaging: A ten year retrospective," in Human Vision and Electronic Imaging III (B. E. Rogowitz and T. N. Pappas, eds.), vol. Proc. SPIE Vol. 3299, (San Jose, CA), pp. 2-15, Jan. 1998.
• R. O. Hinds, T. N. Pappas, and J. S. Lim, "Joint block-based video source/channel coding for packet-switched networks," in Visual Communications and Image Processing, vol. Proc. SPIE, Vol. 3309, (San Jose, CA), pp. 124-133, Jan. 1998.
• T. N. Pappas, T. A. Michel, and R. O. Hinds, "Supra-threshold perceptual image coding," in Proc. ICIP, vol. I, (Lausanne, Switzerland), pp. 237-240, Sept. 1996.
• R. O. Hinds and T. N. Pappas, "An adaptive clustering algorithm for segmentation of video sequences," in Proc. ICASSP, vol. 4, (Detroit, MI), pp. 2427-2430, May 1995.
• T. N. Pappas and R. O. Hinds, "On video and audio data integration for conferencing," in Human Vision, Visual Proc., and Digital Display VI (B. E. Rogowitz and J. P. Allebach, eds.), vol. Proc. SPIE, Vol. 2411, (San Jose, CA), pp. 120-127, Feb. 1995.
• Invited paper: T. N. Pappas, "Model-based techniques for digital halftoning," in Proc. ICIP, vol. II, (Austin, TX), pp. 26-30, Nov. 1994.
• Invited paper: T. N. Pappas, "Digital halftoning techniques for printing," in IS&T's 47th Annual Conference, (Rochester, NY), pp. 468-471, May 15-20, 1994.
• M. A. Schulze and T. N. Pappas, "Blue noise and model-based halftoning," in Human Vision, Visual Proc., and Digital Display V (B. E. Rogowitz and J. P. Allebach, eds.), vol. Proc. SPIE, Vol. 2179, (San Jose, CA), pp. 182-194, Feb. 1994.
• T. N. Pappas, "Printer models and color halftoning," in Proc. ICASSP, vol. V, (Minneapolis, MN), pp. 333-336, Apr. 1993.
• C.-K. Dong, T. N. Pappas, and D. L. Neuhoff, "Measurement of printer parameters for model-based halftoning," in Human Vision, Visual Proc., and Digital Display IV (J. P. Allebach and B. E. Rogowitz, eds.), vol. Proc. SPIE, Vol. 1913, (San Jose, CA), pp. 355-366, Feb. 1993.
• T. N. Pappas, "Model-based halftoning of color images," in IS&T's 8th Int. Cong. Adv. Non-Impact Printing Techn., (Williamsburg, VA), pp. 270-275, Oct. 25-30, 1992.
• Invited paper: T. N. Pappas, "Perceptual coding and printing of gray-scale and color images," in SID Digest of Technical Papers, (Boston, MA), pp. 689-692, May 1992.
• D. L. Neuhoff, T. N. Pappas, and N. Seshadri, "One-dimensional least-squares model-based halftoning," in Proc. ICASSP, vol. 3, (San Francisco, CA), pp. 189-192, Mar. 1992.
• T. N. Pappas and D. L. Neuhoff, "Least-squares model-based halftoning," in Human Vision, Visual Proc., and Digital Display III (B. E. Rogowitz, ed.), vol. Proc. SPIE, Vol. 1666, (San Jose, CA), pp. 165-176, Feb. 1992.
• T. N. Pappas, D. L. Neuhoff, and N. Seshadri, "Model-based halftoning," in Seventh, Workshop on Multidimensional Signal Processing, (Lake Placid, NY), Sept. 1991.
• D. L. Neuhoff and T. N. Pappas, "Perceptual coding of images for halftone display," in Proc. ICASSP, vol. 4, (Toronto, Canada), pp. 2797-2800, May 1991.
• T. N. Pappas and D. L. Neuhoff, "Model-based halftoning," in Human Vision, Visual Proc., and Digital Display II (B. E. Rogowitz, M. H. Brill, and J. P. Allebach, eds.), vol. Proc. SPIE, Vol. 1453, (San Jose, CA), pp. 244-255, Feb. 1991.
• T. N. Pappas, "Adaptive thresholding and sketch-coding of grey level images," in Proc. SPIE, Visual Communications and Image Processing IV, vol. 1199, (Philadelphia, PA), pp. 1003-1014, Nov. 1989.
• T. N. Pappas and N. S. Jayant, "An adaptive clustering algorithm for image segmentation," in Proc. ICASSP, pp. 1667-1670, May 1989.
• T. N. Pappas and N. S. Jayant, "An adaptive clustering algorithm for image segmentation," in Proc. ICCV-88, (Tarpon Springs, FL), Dec. 5-8 1988.
• T. N. Pappas and J. S. Lim, "Estimation of coronary artery boundaries in angiograms," in Proc. SPIE, Applications of Digital Image Processing VII, vol. 504, (San Diego, CA), pp. 312-321, Aug. 1984.

Last update September 29, 2023