0 involving a television system with cameras that operate within or around a building as a way to prevent stealing or other illegal activities
The album made use of two orchestras, recorded simultaneously in separate studios and synchronised via an elaborate system of click-tracks and closed-circuit televisions.
These techniques include photography, use of closed-circuit television with advanced picture reading and video signal processing, as well as various light-scattering techniques.
The same applies, and perhaps to a greater degree, in regard to the more recently developed techniques of closed-circuit television with video-recording and subsequent electronic signal analysis.
The bars and swimming-pool patios of luxury-class hotels are prime rendezvous spots, as is any place with a television set that can show closed-circuit international soccer.
I have recently invited eleven colleges to co-operate in an experimental project in the use of closed-circuit television in the training of teachers.
For example, they may want to provide closed-circuit television in a small shopping centre.
Not only that, but closed-circuit television could be used in these schools as well.
Certain further action in relation to closed-circuit television coverage and electronic locking will very shortly be completed.
