The course aims at illustrating the more recent techniques for multimedia signal processing. Video signals and images will be analyzed in both bi-dimensional and tri-dimensional case. The course will be organized in two parts: in the first, the basics needed for multimedia signal processing and programming in Matlab will be presented to the students. In the second part practical experiences will be performed, both in individual and in group assignments, by using the tools available in the lab (Kinect, rendering 3D systems, stereo webcam). The possibility to use in the lab systems for acquiring, elaborating and rendering multimedia content, will allow the students to efficiently project and manage a multimedia system. The course will include dedicated seminars on practical applications of multimedia signals such as e-learning, cinema, IP-tv and mobile communications.
scheda docente
materiale didattico
Human vision system
Spatial domain filtering
Transform domain filtering
Wavelet transform
Noise models
Image compression
Audio signal processing
Video compression
Haptic systems
Python
B. Block and P. McNally, “3D storytelling: how stereoscopic 3D works and how to use it”, Publisher: Focal Press;
C. W. Chen, Z. Li and S. Lian, “Intelligent Multimedia Communication: Techniques and Applications (Studies in Computational Intelligence)”, Publisher: Springer;
Mutuazione: 20802061 LABORATORIO DI MULTIMEDIALITA' in Ingegneria elettronica L-8 N0 CARLI MARCO
Programma
IntroductionHuman vision system
Spatial domain filtering
Transform domain filtering
Wavelet transform
Noise models
Image compression
Audio signal processing
Video compression
Haptic systems
Python
Testi Adottati
R.C. Gonzalez, R.E. Woods, and S. L. Eddins, "Digital Image Processing Using MATLAB, 2e", Publisher: Prentice-Hall;B. Block and P. McNally, “3D storytelling: how stereoscopic 3D works and how to use it”, Publisher: Focal Press;
C. W. Chen, Z. Li and S. Lian, “Intelligent Multimedia Communication: Techniques and Applications (Studies in Computational Intelligence)”, Publisher: Springer;
Modalità Frequenza
Optional but recommendedModalità Valutazione
Oral questions Project