ویراساینس.
سند علمی

Fully Scalable Video Coding with Packed Stream

M. F. López

چکیده

Scalable video coding is a technique which allows a compressed video stream to be decoded in several different ways. This ability allows a user to adaptively recover a specific version of a video depending on its own requirements. Video sequences have temporal, spatial and quality scalabilities. In this work we introduce a novel fully scalable video codec. It is based on a motion-compensated temporal filtering (MCTF) of the video sequences and it uses some of the basic elements of JPEG 2000. This paper describes several specific proposals for video on demand and video-conferencing applications over non-reliable packet-switching data networks.

اسناد مشابه

  • Wavelet-based Fully-scalable Video Coding with In-band Prediction

    سند علمی۲۰۰۲Yiannis Andreopoulos, Adrian Munteanu, Geert Van der Auwera, Peter Schelkens

    New results on scalable video-coding techniques are presented. Instead of the classical 3-D discrete wavelet transform (DWT) decomposition paradigm that is often proposed in the literature as the best solution for finegranularity scalability in wavelet-based video compression, we

  • Scalable video coding by stream morphing

    مقاله‌ی دسترسی آزاد۲۰۰۵IEEE Transactions on Circuits and Systems for Video TechnologyJ.Macnicol, J.Arnold, M.Frater

  • Recent Advances in Peer - to - Peer Video Streaming by Using Scalable Video Coding

    سند علمی۲۰۱۶Dan Grois

    Scalable Video Coding provides important functionalities, such as the spatial, temporal, and SNR (quality) scalability, thereby significantly improving coding efficiency over prior standards such as the H.264/AVC and enabling the power adaptation. In turn, these functionalities l

  • Scalable Video Coding Based Video Streaming on JXTA Peer-to-Peer Network

    سند علمی۲۰۱۳JMPTYoussef Lahbabi, Ahmed Hammouch, El Hassane Ibn Elhaj

    Video streaming through peer-to-peer (P2P) networks using scalable video coding (SVC) has been an active research. In this way, we propose to design and implement such solution by using a JXTA peer-to-peer framework to share and stream scalable videos. This new architecture use j

  • Real-time video streaming using H.264 scalable video coding (SVC) in multihomed mobile networks: a testbed approach

    سند علمی۲۰۱۱Real-Time Image and Video ProcessingJames Nightingale, Qi Wang, Christos Grecos

    Users of the next generation wireless paradigm known as multihomed mobile networks expect satisfactory quality of service (QoS) when accessing streamed multimedia content. The recent H.264 Scalable Video Coding (SVC) extension to the Advanced Video Coding standard (AVC), offers t

  • The MPEG-4 fine-grained scalable video coding method for multimedia streaming over IP

    سند علمی۲۰۰۱IEEE Trans. MultimediaHayder Radha, Mihaela van der Schaar, Yingwei Chen

    Real-time streaming of audiovisual content over the Internet is emerging as an important technology area in multimedia communications. Due to the wide variation of available bandwidth over Internet sessions, there is a need for scalable video coding methods and (corresponding) fl