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020 _a9783319257785
024 7 _a10.1007/978-3-319-25778-5
_2doi
040 _aES-MaUEC
050 4 _aTK5102.9
_b.C68 2016 EB
082 0 4 _a621.3815
100 1 _aCorrea, Guilherme
_0no2016034892
_997850
_0Local
245 1 0 _aComplexity-Aware High Efficiency Video Coding
_cby Guilherme Correa, Pedro Assuncao, Luciano Agostini, Luis A da Silva Cruz
250 _a1st ed.
264 1 _aCham
_bSpringer International Publishing
_c2016
300 _a1 recurso en línea (XXII, 225 p.)
_b131 ilustraciones, 47 ilustraciones en color
336 _aTexto (visual)
_btxt
_2rdacontent
337 _aelectrónico
_bc
_2rdamedia
338 _arecurso electrónico
_bcr
_2rdacarrier
505 0 _aIntroduction -- Video Coding Background -- State of the Art on Computational Complexity of Video Encoders -- Performance and Computational Complexity Assessment of HEVC -- Complexity Scaling for HEVC Using Adaptive Partitioning Structures -- Complexity Reduction for HEVC Using Data Mining Techniques -- Complexity Reduction and Scaling Applied to HEVC Encoding Time Control -- Conclusions.
520 3 _aThis book discusses computational complexity of High Efficiency Video Coding (HEVC) encoders with coverage extending from the analysis of HEVC compression efficiency and computational complexity to the reduction and scaling of its encoding complexity. After an introduction to the topic and a review of the state-of-the-art research in the field, the authors provide a detailed analysis of the HEVC encoding tools compression efficiency and computational complexity. Readers will benefit from a set of algorithms for scaling the computational complexity of HEVC encoders, all of which take advantage from the flexibility of the frame partitioning structures allowed by the standard. The authors also provide a set of early termination methods based on data mining and machine learning techniques, which are able to reduce the computational complexity required to find the best frame partitioning structures. The applicability of the proposed methods is finally exemplified with an encoding time control system that employs the best complexity reduction and scaling methods presented throughout the book. The methods presented in this book are especially useful in power-constrained, portable multimedia devices to reduce energy consumption and to extend battery life. They can also be applied to portable and non-portable multimedia devices operating in real time with limited computational resources; Describes the state-of-the-art in computational complexity for HEVC;< - Discusses challenges related to the use of HEVC in complexity-constrained and power-constrained multimedia systems; Analyzes the efficiency of HEVC encoding tools and frame partitioning structures, in terms of compression efficiency and computational complexity; Enables the design of complexity-constrained and power-constrained multimedia systems, with a set of methods and their respective algorithms; Shows the applicability of the proposed methods in real-case scenarios.
710 2 _aSpringerLink (Online service)
_0Local
_9106996
942 _2lcc
_cLE
988 _aEBOOK, EBSPRINGER
650 7 _aProceso de señales
_0comprobar BNE19951320444
_2embne
_9150608
700 1 _aAssunca̧õ, Pedro
_d1965-
_0no2016022866
_997851
_0Local
700 1 _aAgostini, Luciano
_0local
_997852
_0Local
700 1 _aCruz, Luis A. da Silva
_0local
_997853
_0Local
856 4 0 _uhttps://go.openathens.net/redirector/universidadeuropea.es?url=https://link.springer.com/book/10.1007/978-3-319-25778-5
_zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
901 _ai9783319257785
907 _a.b12944075
_b14-10-17
_c21-11-16
998 _am
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_b14-10-17
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