Vlado Damjanovski
Editora Butterworth-Heinemann
Sinopse: Closed circuit television (CCTV) is experiencing a leap in technology using digital techniques, networking and the Internet. The new edition of this high-level professional reference retains the particulars that made the first edition a success, including the details of CCD cameras, lenses, coaxial cables, fiber-optics, and system design, but it is expanded to cover all video compression techniques used in the ever increasing assortment of digital video recorders (DVRs) available on the market today. It also serves to clarify the technology of data networking. The challenge of selecting the right system from such a wide variety of new technologies available in CCTV has been compounded by the advent of DVRs. This new edition of the book CCTV demystifies DVR technology. Includes brand new sections on CCTV networking, digital video recorders (DVRs), various video compression techniques, understanding pixels and digital image quality – Fully illustrated with dozens of photographs, tables, checklists, charts, diagrams and instructions.