Librería: Ria Christie Collections, Uxbridge, Reino Unido
EUR 164,52
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Añadir al carritoCondición: New. In.
Librería: Books Puddle, New York, NY, Estados Unidos de America
EUR 213,93
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Añadir al carritoCondición: New. pp. iv + 189.
EUR 178,14
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Añadir al carritoCondición: New. 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 tr.
Librería: Revaluation Books, Exeter, Reino Unido
EUR 235,76
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Añadir al carritoPaperback. Condición: Brand New. 189 pages. 9.45x6.30x0.45 inches. In Stock.
EUR 247,94
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Añadir al carritoTaschenbuch. Condición: Neu. Neuware - 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.
Librería: Majestic Books, Hounslow, Reino Unido
EUR 227,36
Cantidad disponible: 4 disponibles
Añadir al carritoCondición: New. Print on Demand pp. iv + 189.
Librería: Biblios, Frankfurt am main, HESSE, Alemania
EUR 225,81
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Añadir al carritoCondición: New. PRINT ON DEMAND pp. iv + 189.