Computer Imaging, Vision, Pattern Recognition and Graphics Engineering Applied Optics, Optoelectronics, Optical Devices Computer graphics Computer vision Control engineering Control, Robotics, Mechatronics Economic policy Electronics Electronics and Microelectronics, Instrumentation Engineering, general Mechatronics Microelectronics Nanoscale Science and Technology Nanoscale science Nanoscience Nanostructures Nanotechnology Optics Optics, Optoelectronics, Plasmonics and Optical Devices Optoelectronics Physical optics Physics Physics and Applied Physics in Engineering Plasmons (Physics) R & D/Technology Policy Robotics Semiconductors Signal, Image and Speech Processing Επεξεργασία σημάτων