
Multidimensional Processing of Video Signals
Springer (Publisher)
Published on 8. February 2013
Book
Paperback/Softback
IV, 189 pages
978-1-4613-6607-2 (ISBN)
Description
A color time-varying image can be described as a three-dimensional vector (representing the colors in an appropriate color space) defined on a three-dimensional spatiotemporal space. In conventional analog television a one-dimensional signal suitable for transmission over a communication channel is obtained by sampling the scene in the vertical and tem poral directions and by frequency-multiplexing the luminance and chrominance informa tion. In digital processing and transmission systems, sampling is applied in the horizontal direction, too, on a signal which has been already scanned in the vertical and temporal directions or directly in three dimensions when using some solid-state sensor. As a conse quence, in recent years it has been considered quite natural to assess the potential advan tages arising from an entire multidimensional approach to the processing of video signals. As a simple but significant example, a composite color video signal, such as the conven tional PAL or NTSC signal, possesses a three-dimensional spectrum which, by using suitable three-dimensional filters, permits horizontal sampling at a rate which is less than that re quired for correctly sampling the equivalent one-dimensional signal. More recently it has been widely recognized that the improvement of the picture quality in current and advanced television systems requires well-chosen signal processing algorithms which are multidimen sional in nature within the demanding constraints of a real-time implementation.
More details
Series
Edition
Softcover reprint of the original 1st ed. 1992
Language
English
Place of publication
New York
United States
Target group
Professional and scholarly
Research
Product notice
Paperback (trade)
Unsewn / adhesive bound
Illustrations
IV, 189 p.
Dimensions
Height: 240 mm
Width: 160 mm
Thickness: 11 mm
Weight
323 gr
ISBN-13
978-1-4613-6607-2 (9781461366072)
DOI
10.1007/978-1-4615-3616-1
Schweitzer Classification
Other editions
Additional editions

Giovanni L. Sicuranza | Sanjit K. Mitra
Multidimensional Processing of Video Signals
Book
05/1992
Kluwer Academic Publishers
€160.49
Shipment within 15-20 days
Content
Editorial.- Motion Adaptive Scan Rate Up-Conversion.- Spectral Estimation of Video Signals.- Multiresolution Coding Techniques for Digital Television: A Review.- Multiresponse Imaging: Information and Fidelity.- Motion-Compensated Filtering of Time Varying Images.- On the Hybrid Coders with Motion Compensation.- Contour Image Sequence Compression through Motion Analysis and Hybrid Coding Method.