Dynamically reconfigurable architectures for image and video processing

Carranza, C., Pattichis, M.S., and Llamocca, D., “Fast and Parallel Computation of the Discrete Periodic Radon Transform on GPUs, Multicore CPUs and FPGAs,” 25th IEEE International Conference on Image Processing (ICIP), pp. 4158-4162, 2018.

Cesar Carranza, Daniel Llamocca, and Marios Pattichis, Fast 2d convolutions and cross-correlations using scalable architectures", IEEE Transactions on Image Processing, 26(5):2230-2245, 2017

C. Carranza, D. Llamocca, and M. Pattichis. "Fast and scalable computation of the forward and inverse discrete periodic radon transform", IEEE Transactions on Image Processing, 25(1):119-133, Jan 2016


Video Activity Recognition

Jacoby, A., Pattichis, M., Celedón-Pattichis, S., and LópezLeiva, Context-sensitive Human Activity Classification in Collaborative Learning Environments," IEEE Southwest Symposium on Image Analysis and Interpretation, pp. 141-144, 2018.

Shi, W., Pattichis, M., Celedón-Pattichis, S., and LópezLeiva, Robust Head Detection in Collaborative Learning Environments using AM-FM Representations. IEEE Southwest Symposium on Image Analysis and Interpretation, pp. 65-68, 2018.

Eilar C, W and Jatla, V and Pattichis M,S and LópezLeiva, C and Pattichis S, C Distributed video analysis for the advancing out of school learning in mathematics and engineering project, 50th Asilomar Conference on Signals, Systems and Computers, pages 571-575. IEEE, 2016


AM-FM Representations

Murray, V., Rodriguez, P., and Pattichis, M.S., “ Multi-scale AM-FM Demodulation and Reconstruction Methods with Improved Accuracy,” IEEE Transactions on Image Processing, vol 19, no. 2, pp. 1138-1152, May 2010, PMID: 20071260.

Pattichis, M.S. and Bovik, A.C., “Analyzing image Structure by multidimensional frequency Modulation,” IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 29, no. 5, pp. 753-766, May 2007, PMID: 17356197.