• The Impact of CPU Voltage Margins on Power-Constrained Execution 

      Koutsovasilis P., Antonopoulos C.D., Bellas N., Lalis S., Papadimitriou G., Chatzidimitriou A., Gizopoulos D. (2022)
      CPUs typically operate at a voltage which is higher than what is strictly required, using voltage margins to account for process variability and anticipate any combination of adverse operating conditions. However, these ...
    • Local difference patterns for drunk person identification 

      Koukiou G., Anastassopoulos V. (2018)
      In this work, facial thermal infrared images are employed for intoxicated person discrimination. Specifically, the region of the forehead of the face of the sober and the corresponding intoxicated person is used to test ...