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Dissertations / Theses on the topic 'SVC - Scalable Video Coding'

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Published: 4 June 2021
Last updated: 8 February 2022

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1

Naghdinezhad, Amir. "Error resilient methods in scalable video coding (SVC)." Thesis, McGill University, 2014. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=121379.

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With the rapid development of multimedia technology, video transmission over unreliable channels like Internet and wireless networks, is widely used. Channel errors can result in a mismatch between the encoder and the decoder, and because of the predictive structures used in video coding, the errors will propagate both temporally and spatially. Consequently, the quality of the received video at the decoder may degrade significantly. In order to improve the quality of the received video, several error resilient methods have been proposed. Furthermore, in addition to compression efficiency and e
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Andelin, Travis L. "Quality Selection for Dynamic Adaptive Streaming over HTTP with Scalable Video Coding." BYU ScholarsArchive, 2011. https://scholarsarchive.byu.edu/etd/2683.

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Video streaming on the Internet is increasingly using Dynamic Adaptive Streaming over HTTP (DASH), in which the video is converted into various quality levels and divided into two-second segments. A client can then adjust its video quality over time by choosing to download the appropriate quality level for a given segment using standard HTTP. Scalable Video Coding (SVC) is a promising enhancement to the DASH protocol. With SVC, segments are divided into subset bitstream blocks. At playback, blocks received for a given segment are combined to additively increase the current quality. Unlike trad
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Radhakrishna, Rakesh. "Cross Layer Design for Video Streaming over 4G Networks Using SVC." Thèse, Université d'Ottawa / University of Ottawa, 2012. http://hdl.handle.net/10393/22657.

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Fourth Generation (4G) cellular technology Third Generation Partnership Project (3GPP) Long Term Evolution (LTE) offers high data rate capabilities to mobile users; and, operators are trying to deliver a true mobile broadband experience over LTE networks. Mobile TV and Video on Demand (VoD) are expected to be the main revenue generators in the near future [36] and efficient video streaming over wireless is the key to enabling this. 3GPP recommends the use of H.264 baseline profiles for all video based services in Third Generation (3G) Universal Mobile Telecommunication System (UMTS) networks.
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Johansson, Gustaf. "Scalable video coding using the Discrete Wavelet Transform : Skalbar videokodning med användning av den diskreta wavelettransformen." Thesis, Linköping University, Information Coding, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-54637.

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<p>A method for constructing a highly scalable bit stream for video coding is presented in detail and implemented in a demo application with a GUI in the Windows Vista operating system.</p><p>The video codec uses the Discrete Wavelet Transform in both spatial and temporal directions together with a zerotree quantizer to achieve a highly scalable bit stream in the senses of quality, spatial resolution and frame rate.</p><br><p>I detta arbete presenteras en metod för att skapa en mycket skalbar videoström. Metoden implementeras sedan i sin helhet i programspråken C och C++ med ett grafiskt anvä
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Biatek, Thibaud. "Efficient rate control strategies for scalable video coding." Thesis, Rennes, INSA, 2016. http://www.theses.fr/2016ISAR0007/document.

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High Efficiency Video Coding (HEVC/H.265) est la dernière norme de compression vidéo, finalisée en Janvier 20 13. Son extension scalable, SHVC, a été publiée en Octobre 2014 et supporte la scalabilité spatiale, en gamut de couleur (CGS) et même en norme de compression (AVC vers HEVC). SHVC peut être utilisée pour l'introduction de nouveaux services, notamment grâce à la rétrocompatibilité qu'elle apporte par la couche de base (BL) et qui est complétée par une couche d'amélioration (BL+EL) qui apporte les nouveaux services. De plus, SHVC apporte des gains en débit significatifs par rapport à l'
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Klaghstan, Merza. "Multimedia data dissemination in opportunistic systems." Thesis, Lyon, 2016. http://www.theses.fr/2016LYSEI125/document.

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Les réseaux opportunistes sont des réseaux mobiles qui se forment spontanément et de manière dynamique grâce à un ensemble d'utilisateurs itinérants dont le nombre et le déplacement ne sont pas prévisibles. En conséquence, la topologie et la densité de tels réseaux évoluent sans cesse. La diffusion de bout-en-bout d'informations, dans ce contexte, est incertaine du fait de la forte instabilité des liens réseaux point à point entre les utilisateurs. Les travaux qui en ont envisagé l'usage visent pour la plupart des applications impliquant l'envoi de message de petite taille. Cependant, la trans
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7

Husemann, Ronaldo. "Arquitetura de co-projeto hardware/software para implementação de um codificador de vídeo escalável padrão H.264/SVC." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2011. http://hdl.handle.net/10183/49305.

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Visando atuação flexível em redes heterogêneas, modernos sistemas multimídia podem adotar o conceito da codificação escalável, onde o fluxo de vídeo é composto por múltiplas camadas, cada qual complementando e aprimorando gradualmente as características de exibição, de forma adaptativa às capacidades de cada receptor. Atualmente, a especificação H.264/SVC representa o estado da arte da área, por sua eficiência de codificação aprimorada, porém demanda recursos computacionais extremamente elevados. Neste contexto, o presente trabalho apresenta uma arquitetura de projeto colaborativo de hardware
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Daronco, Leonardo Crauss. "Avaliação subjetiva de qualidade aplicada à codificação de vídeo escalável." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2009. http://hdl.handle.net/10183/18246.

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Os constantes avanços nas áreas de transmissão e processamento de dados ao longo dos últimos anos permitiram a criação de diversas aplicações e serviços baseados em dados multimídia, como streaming de vídeo, videoconferências, aulas remotas e IPTV. Além disso, avanços nas demais áreas da computação e engenharias, possibilitaram a construção de uma enorme diversidade de dispositivos de acesso a esses serviços, desde computadores pessoais até celulares, para citar os mais utilizados atualmente. Muitas dessas aplicações e dispositivos estão amplamente difundidos hoje em dia, e, ao mesmo tempo em
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9

Farajallah, Mousa. "Chaos-based crypto and joint crypto-compression systems for images and videos." Nantes, 2015. http://archive.bu.univ-nantes.fr/pollux/show.action?id=3c98f067-1a81-4690-9ac6-a515090c482e.

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La sécurité des données images et vidéos est importante pour beaucoup d’applications qui exigent du temps réel et un haut niveau de sécurité. Dans la première partie de ce travail, quatre cryptosystèmes basés chaos flexibles, efficaces et très robustes contre la cryptanalyse sont conçus et réalisés. Les deux premiers s’appuient sur le réseau SPN. La substitution est réalisée par une carte Skew tent (FSTM) modifiée pour surmonter différents problèmes : point fixe, restriction de la taille de la clé et limitation de la cartographie entre les textes d’origines et chiffrés. Le troisième cryptosyst
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10

Demircin, Mehmet Umut. "Robust video streaming over time-varying wireless networks." Diss., Atlanta, Ga. : Georgia Institute of Technology, 2008. http://hdl.handle.net/1853/24790.

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Thesis (Ph.D.)--Electrical and Computer Engineering, Georgia Institute of Technology, 2009.<br>Committee Chair: Yucel Altunbasak; Committee Member: Chuanyi Ji; Committee Member: Ghassan AlRegib; Committee Member: Ozlem Ergun; Committee Member: Russell M. Mersereau.
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11

Wee, Susie Jung-Ah. "Scalable video coding." Thesis, Massachusetts Institute of Technology, 1996. http://hdl.handle.net/1721.1/11007.

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12

Dereboylu, Ziya. "Error resilient scalable video coding." Thesis, University of Surrey, 2014. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.582748.

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Video compression is necessary for effective coding of video data so that the data can be stored or transmitted more efficiently. In video compression, the more redundant data are discarded, the higher compression ratios will be achievable. This causes the contents of a compressed bitstream to be highly dependent on each other. In video communications, the compressed bitstream is ,subject to losses and errors due to the nature of the transmission medium. Since the contents of the compressed bitstream are highly dependent on each other, when a loss or an error occurs this leads to propagation o
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Sanhueza, Gutiérrez Andrés Edgardo. "Scalable video coding sobre TCP." Tesis, Universidad de Chile, 2015. http://repositorio.uchile.cl/handle/2250/136454.

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Ingeniero Civil Eléctrico<br>En tiempos modernos la envergadura del contenido multimedia avanza más rápido que el desarrollo de las tecnologías necesarias para su correcta difusión a través de la red. Es por esto que se hacen necesarios nuevos protocolos que sirvan como puente entre ambas entidades para así obtener un máximo de provecho del contenido a pesar de que la tecnología para distribuirlos aún no sea la adecuada. Es así, que dentro de las últimas tecnologías de compresión de video se encuentra Scalable Video Coding (SVC), la cual tiene por objetivo codi car distintas calidades en
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14

Lu, Xin. "Efficient algorithms for scalable video coding." Thesis, University of Warwick, 2013. http://wrap.warwick.ac.uk/59744/.

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A scalable video bitstream specifically designed for the needs of various client terminals, network conditions, and user demands is much desired in current and future video transmission and storage systems. The scalable extension of the H.264/AVC standard (SVC) has been developed to satisfy the new challenges posed by heterogeneous environments, as it permits a single video stream to be decoded fully or partially with variable quality, resolution, and frame rate in order to adapt to a specific application. This thesis presents novel improved algorithms for SVC, including: 1) a fast inter-frame
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15

Bayrakeri, Sadik. "Scalable video coding using spatio-temporal interpolation." Diss., Georgia Institute of Technology, 1997. http://hdl.handle.net/1853/15385.

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16

Hu, Mingyou. "Highly scalable 2D model-based video coding." Thesis, University of Surrey, 2005. http://epubs.surrey.ac.uk/842677/.

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With rapid mergers of computer, communications, and entertainment industries, we can expect a trend of growing heterogeneity (in channel bandwidth, receiver capacity, etc.) for future digital video coding applications. Furthermore, some new functions appear, such as object manipulation, which should be supported by the video coding techniques. The traditional video coding approach is very constrained and inefficient to the heterogeneity issue and user interaction. Scalable coding, allowing partial decoding at a variety of resolution, temporal, quality, and object levels from a single compresse
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Kao, Meng-Ping. "A block-based scalable motion model for highly scalable video coding." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2008. http://wwwlib.umi.com/cr/ucsd/fullcit?p3307532.

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Thesis (Ph. D.)--University of California, San Diego, 2008.<br>Title from first page of PDF file (viewed July 18, 2008). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references (p. 118-125).
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Atta, Randa. "Scalable video coding based on the DCT pyramid." Thesis, University of Essex, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.397729.

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19

Hägg, Ragnar. "Scalable High Efficiency Video Coding : Cross-layer optimization." Thesis, Uppsala universitet, Avdelningen för visuell information och interaktion, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-257558.

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In July 2014, the second version of the HEVC/H.265 video coding standard was announced, and it included the Scalable High efficiency Video Coding (SHVC) extension. SHVC is used for coding a video stream with subset streams of the same video with lower quality, and it supports spatial, temporal and SNR scalability among others. This is used to enable easy adaption of a video stream, by dropping or adding packages, to devices with different screen sizes, computing power and bandwidth. In this project SHVC has been implemented in Ericsson's research encoder C65. Some cross-layer optimizations hav
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Garbas, Jens-Uwe [Verfasser]. "Scalable Wavelet-Based Multiview Video Coding / Jens-Uwe Garbas." München : Verlag Dr. Hut, 2010. http://d-nb.info/1009972251/34.

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21

Mathew, Reji Kuruvilla Electrical Engineering &amp Telecommunications Faculty of Engineering UNSW. "Quad-tree motion models for scalable video coding applications." Awarded by:University of New South Wales. Electrical Engineering & Telecommunications, 2009. http://handle.unsw.edu.au/1959.4/44600.

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Modeling the motion that occurs between frames of a video sequence is a key component of video coding applications. Typically it is not possible to represent the motion between frames by a single model and therefore a quad-tree structure is employed where smaller, variable size regions or blocks are allowed to take on separate motion models. Quad-tree structures however suffer from two fundamental forms of redundancy. First, quad-trees exhibit structural redundancy due to their inability to exploit the dependence between neighboring leaf nodes with different parents. The second form of redunda
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Ni, Pengpeng. "Towards Optimal Quality of Experience via Scalable Video Coding." Licentiate thesis, Västerås : School of Innovation, Design and Engineering, Mälardalen University, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-7421.

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23

Luo, Enming. "Computational complexity reduction in the spatial scalable video coding encoder /." View abstract or full-text, 2009. http://library.ust.hk/cgi/db/thesis.pl?ECED%202009%20LUOE.

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24

Zhang, Guang Yao. "Computational complexity optimization on H.264 scalable/multiview video coding." Thesis, University of Central Lancashire, 2014. http://clok.uclan.ac.uk/10569/.

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The H.264/MPEG-4 Advanced Video Coding (AVC) standard is a high efficiency and flexible video coding standard compared to previous standards. The high efficiency is achieved by utilizing a comprehensive full search motion estimation method. Although the H.264 standard improves the visual quality at low bitrates, it enormously increases the computational complexity. The research described in this thesis focuses on optimization of the computational complexity on H.264 scalable and multiview video coding. Nowadays, video application areas range from multimedia messaging and mobile to high definit
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Lam, Sui Yuk. "Complexity optimization in H.264 and scalable extension /." View abstract or full-text, 2008. http://library.ust.hk/cgi/db/thesis.pl?ECED%202008%20LAM.

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Sprljan, Nikola. "A flexible scalable video coding framework with adaptive spatio-temporal decompositions." Thesis, Queen Mary, University of London, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.434834.

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Sanna, Michele. "Scalable video streaming with prioritised network coding on end-system overlays." Thesis, Queen Mary, University of London, 2014. http://qmro.qmul.ac.uk/xmlui/handle/123456789/27208.

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Distribution over the internet is destined to become a standard approach for live broadcasting of TV or events of nation-wide interest. The demand for high-quality live video with personal requirements is destined to grow exponentially over the next few years. Endsystem multicast is a desirable option for relieving the content server from bandwidth bottlenecks and computational load by allowing decentralised allocation of resources to the users and distributed service management. Network coding provides innovative solutions for a multitude of issues related to multi-user content distribution,
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Wan, Wade K. (Wade Keith) 1973. "Adaptive format conversion information as enhancement data for scalable video coding." Thesis, Massachusetts Institute of Technology, 2002. http://hdl.handle.net/1721.1/29903.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2002.<br>Includes bibliographical references (p. 143-145).<br>Scalable coding techniques can be used to efficiently provide multicast video service and involve transmitting a single independently coded base layer and one or more dependently coded enhancement layers. Clients can decode the base layer bitstream and none, some or all of the enhancement layer bitstreams to obtain video quality commensurate with their available resources. In many scalable coding algorithms, residual coding
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Varisetty, Tilak, and Praveen Edara. "Systematic Overview of Savings versus Quality for H.264/SVC." Thesis, Blekinge Tekniska Högskola, Sektionen för datavetenskap och kommunikation, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-2455.

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The demand for efficient video coding techniques has increased in the recent past, resulting in the evolution of various video compression techniques. SVC (Scalable video coding) is the recent amendment of H.264/AVC (Advanced Video Coding), which adds a new dimension by providing the possibility of encoding a video stream into a combination of different sub streams that are scalable in areas corresponding to spatial resolution, temporal resolution and quality. Introduction of the scalability aspect is an effective video coding technique in a network scenario where the client can decode the sub
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Zheng, Ruobin. "Scalable Multiple Description Coding and Distributed Video Streaming over 3G Mobile Networks." Thesis, University of Waterloo, 2003. http://hdl.handle.net/10012/920.

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In this thesis, a novel Scalable Multiple Description Coding (SMDC) framework is proposed. To address the bandwidth fluctuation, packet loss and heterogeneity problems in the wireless networks and further enhance the error resilience tools in Moving Pictures Experts Group 4 (MPEG-4), the joint design of layered coding (LC) and multiple description coding (MDC) is explored. It leverages a proposed distributed multimedia delivery mobile network (D-MDMN) to provide path diversity to combat streaming video outage due to handoff in Universal Mobile Telecommunications System (UMTS). The corres
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Matta, Marwan. "Spatiotemporal interpolation for sampling grid conversion with application to scalable video coding." Thesis, McGill University, 1994. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=22663.

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Scan conversion for 2:1 field rate conversion from a SIF transmission format to a CCCIR601 video display format, and scan conversion for scalability are presented. We also address scan conversion from interlaced to progressive formats, also known as deinterlacing. For this purpose we examine adaptive weighted and switched techniques based on spatial and motion-compensated deinterlacing. We introduce a motion-adaptive frame rate conversion based on motion-compensated and temporal interpolation. When motion is relatively low at a pixel neighborhood, temporal interpolation will be carried out, ot
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Winger, Lowell LeRoy. "Scalable subband/wavelet coding and space-frequency block matching for digital video." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape11/PQDD_0004/NQ41533.pdf.

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33

Danyali, Habibollah. "Highly scalable wavelet image and video coding for transmission over heterogeneous networks." Access electronically, 2004. http://www.library.uow.edu.au/adt-NWU/public/adt-NWU20041027.115306/index.html.

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Muhammad, Sanusi. "Scalable and network aware video coding for advanced communications over heterogeneous networks." Thesis, Brunel University, 2013. http://bura.brunel.ac.uk/handle/2438/7469.

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This work addresses the issues concerned with the provision of scalable video services over heterogeneous networks particularly with regards to dynamic adaptation and user’s acceptable quality of service. In order to provide and sustain an adaptive and network friendly multimedia communication service, a suite of techniques that achieved automatic scalability and adaptation are developed. These techniques are evaluated objectively and subjectively to assess the Quality of Service (QoS) provided to diverse users with variable constraints and dynamic resources. The research ensured the considera
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Rusert, Thomas [Verfasser]. "Distortion Modeling for Rate-Constrained Optimization of Scalable Video Coding / Thomas Rusert." Aachen : Shaker, 2007. http://d-nb.info/1164340301/34.

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Hebel, Krzysztof Michal. "R-D Optimal Scalable Video Coding Using Soft Decision Quantization." Thesis, 2010. http://hdl.handle.net/10012/5632.

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In this thesis, we study the concept of scalable video coding as implemented in the extension to the H.264 video coding standard. Specifically, for the spatial and quality scalability scenarios, we propose an optimization algorithm based on the Soft Decision Quantization (SDQ) concept, which aims at jointly optimizing all layers being encoded. The performance of the algorithm was assessed in an SVC implementation. Experimental results show, that the proposed method significantly improves the coding efficiency when compared to an unmodified SVC encoder.
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Lin, Jyun-Ting, and 林俊廷. "An effective coding unit size assignment for scalable high-efficiency video coding (SHVC) encoder." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/07475356485249145461.

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碩士<br>義守大學<br>電子工程學系<br>102<br>In recent years, with the rapid development of digital technology and communication techniques, digital video plays a relatively vital role in multimedia applications. However, the currently state-of-the-art video coding standard H.264 is difficult to support the video applications of high definition TV (HDTV) and ultrahigh definition TV (UDTV) resolution. Therefore, the ITU-T Video Coding Experts Group (VCEG) and ISO/IEC Moving Pictures Expert Group (MPEG) through their Joint Collaborative Team on Video Coding (JCT-VC) has been developed a newest high efficiency
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Su, Ping-Han, and 蘇炳翰. "Analysis and study of decoded picture buffer (DPB) for scalable high-efficient video coding (SHVC)." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/34116278396221624752.

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碩士<br>義守大學<br>電子工程學系<br>102<br>With the rapid development of electronic technology, the panels of 4K2K (or 8K4K) high-resolution will become the main specification of large size digital TV in future. However, the currently state-of-the-art video coding standard H.264/AVC is difficult to support the video applications of high definition (HD) and ultrahigh definition (UHD) resolution. Therefore, the ITU-T Video Coding Experts Group (VCEG) and ISO/IEC Moving Pictures Expert Group (MPEG) through their Joint Collaborative Team on Video Coding (JCT-VC) has been developed a newest high efficiency v
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Liao, Yen-Tzu, and 廖彥慈. "An efficient manager for decoded picture buffer (DPB)based on scalable high-efficiency video coding (SHVC)standard and DSP implementation." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/91436200466893650187.

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碩士<br>義守大學<br>電子工程學系<br>103<br>With the rapid development of electronic technology, the ultrahigh definition (UHD) resolution of 4Kx2K (or 8Kx4K) will become the main video applications in future. Therefore, the JCT-VC has been developed a newest high efficiency video coding (HEVC) to satisfy the UHD requirement in 2010, and the first version of HEVC was approved as ITU-T H.265 in Jan. 2013. To upgrade the HEVC used in heterogeneous access networks, the JCT-VC has been approved scalable extension of HEVC (SHVC) in July 2014. Based on the HEVC, the SHVC scheme supports multi-loop solutions by e
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Αθανασόπουλος, Διονύσιος. "Motion compensation-scalable video coding." Thesis, 2006. http://nemertes.lis.upatras.gr/jspui/handle/10889/523.

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Αντικείμενο της διπλωματικής εργασίας αποτελεί η κλιμακοθετήσιμη κωδικοποίηση βίντεο (scalable video coding) με χρήση του μετασχηματισμού wavelet. Η κλιμακοθετήσιμη κωδικοποίηση βίντεο αποτελεί ένα πλαίσιο εργασίας, όπου από μια ενιαία συμπιεσμένη ακολουθία βίντεο μπορούν να προκύψουν αναπαραστάσεις του βίντεο με διαφορετική ποιότητα, ανάλυση και ρυθμό πλαισίων. Η κλιμακοθετησιμότητα του βίντεο αποτελεί σημαντική ιδιότητα ενός συστήματος στις μέρες μας, όπου το video-streaming και η επικοινωνία με βίντεο γίνεται μέσω μη αξιόπιστων μέσων διάδοσης και μεταξύ τερματικών με διαφορετικές δυνατότητε
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Kuo, Wan-ting, and 郭琬婷. "Bit-depth Scalable Video Coding." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/50887456223998110622.

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碩士<br>國立中正大學<br>電機工程所<br>96<br>Scalable video coding（SVC）is currently developed as an extension of H.264/AVC video coding standard. It aims at supporting any combination of spatial, temporal, and SNR scalability. Recently, images offering not only high definition quality, but also high dynamic range are desirable. Since the photographic color images with high dynamic range are more and more popular and easily acquired, JVT has issued a “Call for Proposals” to standardize bit-depth scalable video coding into SVC standard. This thesis work proposed three H.264/AVC compliant bit-depth scalable v
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Li, Yu-Shian, and 李昱憲. "P2P SVC-encoded Video Streaming based on Network Coding." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/52001100596091351713.

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碩士<br>國立中正大學<br>資訊工程所<br>97<br>Network Coding, a kind of channel coding, is used in p2p live streaming. In recent works, channel coding is used in p2p live streaming. Those results show that using channel coding can improve the throughput. Other works focus on a novel video format, Scalable Video Coding (SVC), which is proposed by JVT. SVC is a layered video codec. It provides temporal, spatial, and quality scalability to satisfy heterogeneous user network ability. We propose a method to combine these two technical, and also propose a packet loss model to reduce the packet loss effect. The sim
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Macnicol, James Roy. "Scalable video coding by stream morphing." 2002. http://www.ozemail.com.au/~sigsegv/thesis_ss.pdf.

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Macnicol, James Roy. "Scalable video coding by stream morphing /." 2003. http://www.ozemail.com.au/~sigsegv/thesis_ss.pdf.

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Chen, Dai Hua, and 陳岱樺. "Bit Allocation for Scalable Video Coding." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/01750608871523304202.

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碩士<br>國立交通大學<br>電子工程系<br>89<br>The flexibility and error resilience are significantly improved by employing a scalable bit stream. However, the major drawback of multi-layer representations within a motion compensated discrete-cosine-transform based framework is the bit rate increase as compared to a single-layered representation with the same spatial and temporal resolution as in the highest layer of the multi-layered representation. However, it is the price that need be paid to attain the aforementioned benefits. We study scalable coding
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Tsai, Mingfeng, and 蔡明峰. "Content-aware Spatial Scalable Video Coding." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/q9q88d.

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Ugur, Kemal. "Scalable coding of H.264 video." Thesis, 2004. http://hdl.handle.net/2429/15728.

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Real-time transmission of digital video over media, such as the Internet and wireless networks has recently been receiving much attention. A big challenge of video transmission over such networks is the variation of available bandwidth over time. Traditional video coding standards whose main objective is to optimize the quality of transmitted video at a given bitrate, do not offer effective solutions to the bandwidth variation problem. To deal with this problem, different scalable video coding techniques have been developed. The latest video coding standard, H.264, provides superior com
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Tsai, Shun-ting, and 蔡順廷. "Low Complexity spatial scalable video coding." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/56611419700705688830.

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碩士<br>國立中正大學<br>電機工程所<br>97<br>Scalable video coding (SVC) have been developed over twenty years, and the new standard H.264SE supports spatial, temporal and quality scalabilities. But SVC applications are seldom realized in the daily life. The main problem comes from the high complexity which is not acceptable in hardware implementation. So we propose some methods to solve the problems in spatial scalable video coding in this thesis. To implement the spatial scalability, the inter-layer predictions increase huge complexity for encoding the high resolution layers. Especially, the inter-layer r
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Tsai, Sung-en, and 蔡頌恩. "Joint Source and Channel Coding for Scalable Video Coding." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/53454366328372130928.

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碩士<br>國立成功大學<br>電腦與通信工程研究所<br>95<br>Due to the influence of the transmission channel which degrades the quality of the video sequence. It is critical for the compressed sequences even to cause the error propagation. Forward error correction (FEC) often used to improve the effect of the error from the channel. Here we use the scalable video coding method for the video compression and unequal error protection (UEP) to different parts of the bit-stream to minimize the distortion of the error from the channel. Base on the constraint that is the transmission data rate, we should find out the optima
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Mansour, Hassan. "Multiple description coding of the scalable extension of H.264/AVC (SVC)." Thesis, 2005. http://hdl.handle.net/2429/17264.

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Advances in digital video coding are pushing the boundaries of multimedia services and Internet applications to mobile devices. The Scalable Video Coding (SVC) project is one such development that provides different video quality guarantees to end users on mobile networks that support different terminal capability classes. Such networks are Digital Video Broadcast- Handheld (DVB-H) and the Third Generation Partnership Project's (3 GPP) Multimedia Broadcast Multicast Service (MBMS). In this thesis, we propose a multiple-description coding scheme for SVC (MD-SVC) to provide error resilie
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