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Rai projects

... Projects in this area (29)

Active project

Metadata standard for interoperable Recommender Systems

Leveraging MPEG-21 UD,  the integration of recommendations provided by different engines is allowed, and, standard descriptions for the users, their context and the services providing potentially interesting (i.e. recommendable) items are described.  Adopting MPEG-21 UD standard descriptions, a service provider can properly integrate multiple recommendations thus enhancing its service and, likely, improving the
user experience.

Experimental activity

Testing a Sony IP Live production chain

A Sony UHD production chain consisting of cameras, video mixers, video signal processors and control panels is currently under construction at CRIT.

Devices interconnect either with legacy interfaces (4 x 3G-SDI) on coaxial cables, or using IP networks and Networked Media Interface (NMI) protocols, as defined by Sony IP Live platform.

Tests will be conducted in collaboration with RAI Production and ICT Divisions, providing, after a first phase of laboratory testing at CRIT, interconnection of two corporate sites through the IP Rai network.

Active project

Stretched TV for improved accessibility

TV adapted to its time

The film and television have undergone an extraordinary evolution in the technical means as in content. The need to keep up with the times and with a society living in ever-increasing pace has profoundly changed the way of realizing television and radio programs. The manner of conducting the programs has changed dramatically from the fifties to the present, from a television in black and white that “entered” into the homes with discretion and played just a few hours of the day of a program like the present with channels broadcasting 24 hours daily and characterized by fast tempos and rhythms. the user is also changed, now the viewer quickly select with the remote control a number of channels to decide what to watch and with TVs connected to the network selects the contents and realizes its own schedule. People with disabilities and the elderly, by contrast, strongly demanding the reduction of the complexity of television and the reduction of technological barriers. The project Stretch TV, launched by RAI – Centre for Research and Technological Innovation and RAI – Social Secretariat, aims to develop a technological solution that allows to significantly improve the usability of television content by persons with sensory disabilities and / or cognitive and the elderly.

Active project

DigiMaster

Digitisation of RAI Master archive

The RAI internal project for the digitisation of archive audiovisual material currently stored on physical legacy carriers. It aims at the preservation of RAI  contents produced and communicated to the public till present day. The Centre for Research and Technological Innovation is involved together with other RAI departments, namely Teche, ICT, and Produzione-TV.

Active project

Laboratory characterization of the antenna performance for a typical LTE-800 device

The characterisation of a typical LTE cellphone embedded antenna has been done, in order to enable the simulations of geographic coverage for a terrestrial television service towards mobile terminals.