Paulo Martinez

Aliases: Paulo A.C. Martinez, Paulo A.M. Oliveira, P.A.M. Oliveira

My work is towards security and privacy on low cost embedded devices as well as IoT applications in the energy sector (smart grid).

Publications (in other research fields)

2018

• Diego F. G. Coelho, Renato J. Cintra, Fábio M. Bayer, Sunera Kulasekera, Arjuna Madanayake, Paulo Martinez, Thiago L. T. Silveira, Raíza S. Oliveira, & Vassil S. Dimitrov (2018). Low-Complexity Loeffler DCT Approximations for Image and Video Coding. Journal of Low Power Electronics and Applications, 8(4), 46. https://doi.org/10.3390/jlpea8040046
• Vítor A. Coutinho, Renato J. Cintra, Fábio M. Bayer, Paulo A. M. Oliveira, Raíza S. Oliveira, & Arjuna Madanayake (2018). Pruned Discrete Tchebichef Transform Approximation for Image Compression. Circuits, Systems, and Signal Processing, 37(10), 4363-4383. https://doi.org/10.1007/s00034-018-0768-x

2017

• P.A.M. Oliveira, R.S. Oliveira, R.J. Cintra, F.M. Bayer, & A. Madanayake (2017). JPEG quantisation requires bit-shifts only. Electronics Letters, 53(9), 588-590. https://doi.org/10.1049/el.2016.4342

2016

• Paulo A. M. Oliveira, Renato J. Cintra, Fábio M. Bayer, Sunera Kulasekera, & Arjuna Madanayake (2016). Low-Complexity Image and Video Coding Based on an Approximate Discrete Tchebichef Transform. IEEE Transactions on Circuits and Systems for Video Technology, 27(5), 1066-1076. https://doi.org/10.1109/TCSVT.2016.2515378

2015

• Paulo A. M. Oliveira, Renato J. Cintra, Fábio M. Bayer, Sunera Kulasekera, & Arjuna Madanayake (2015). A Discrete Tchebichef Transform Approximation for Image and Video Coding. IEEE Signal Processing Letters, 22(8), 1137-1141. https://doi.org/10.1109/LSP.2015.2389899