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000753263 019__ $$a933784366$$a934046342
000753263 020__ $$a9783319257785$$q(electronic book)
000753263 020__ $$a3319257781$$q(electronic book)
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000753263 0247_ $$a10.1007/978-3-319-25778-5$$2doi
000753263 035__ $$aSP(OCoLC)ocn934434928
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000753263 24500 $$aComplexity-aware high efficiency video coding$$h[electronic resource] /$$cGuilherme Corrêa, Pedro Assunção, Luciano Agostini, Luis A. da Silva Cruz.
000753263 264_1 $$aCham :$$bSpringer,$$c2016.
000753263 300__ $$a1 online resource (xxii, 225 pages) :$$billustrations.
000753263 336__ $$atext$$btxt$$2rdacontent
000753263 337__ $$acomputer$$bc$$2rdamedia
000753263 338__ $$aonline resource$$bcr$$2rdacarrier
000753263 504__ $$aIncludes bibliographical references and index.
000753263 5050_ $$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.
000753263 506__ $$aAccess limited to authorized users.
000753263 520__ $$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. .
000753263 588__ $$aOnline resource; title from PDF title page (SpringerLink, viewed January 11, 2016).
000753263 650_0 $$aCoding theory.
000753263 650_0 $$aDigital video.
000753263 7001_ $$aCorrêa, Guilherme$$c(Computer programmer),$$eauthor.
000753263 7001_ $$aAssunção, Pedro,$$d1965-$$eauthor.
000753263 7001_ $$aAgostini, Luciano,$$eauthor.
000753263 7001_ $$aCruz, Luis A. da Silva,$$eauthor.
000753263 77608 $$iPrint version:$$z3319257765$$z9783319257761$$w(OCoLC)922168687
000753263 852__ $$bebk
000753263 85640 $$3SpringerLink$$uhttps://univsouthin.idm.oclc.org/login?url=http://link.springer.com/10.1007/978-3-319-25778-5$$zOnline Access$$91397441.1
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000753263 980__ $$aEBOOK
000753263 980__ $$aBIB
000753263 982__ $$aEbook
000753263 983__ $$aOnline
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