Essays about: "Scalable Video Coding"

Found 5 essays containing the words Scalable Video Coding.

  1. 1. Scalable High Efficiency Video Coding : Cross-layer optimization

    University essay from Uppsala universitet/Avdelningen för visuell information och interaktion

    Author : Ragnar Hägg; [2015]
    Keywords : HEVC; H.265; SHCV; cross-layer; cross layer; video coding; encoding; encoder;

    Abstract : 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. READ MORE

  3. 2. Layer-Optimized Streaming of Motion-Compensated Orthogonal Video

    University essay from KTH/Kommunikationsteori

    Author : Wenjie Shen; [2013]
    Keywords : ;

    Abstract : This report presents a layer-optimized streaming technique for delivering video content over the Internet using quality-scalable motion-compensated orthogonal video. We use Motion-Compensated Orthogonal Transforms (MCOT) to remove temporal and spatial redundancy. READ MORE

  4. 3. Systematic Overview of Savings versus Quality for H.264/SVC

    University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

    Author : Tilak Varisetty; Praveen Edara; [2012]
    Keywords : Video Coding; Scalability; Video Quality; and Mean Opinion Score MOS .;

    Abstract : 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. READ MORE

  5. 4. Scalable video coding using the Discrete Wavelet Transform : Skalbar videokodning med användning av den diskreta wavelettransformen

    University essay from Informationskodning

    Author : Gustaf Johansson; [2010]
    Keywords : DWT; EZW; SVC; Scalable Video Coding; Discrete Wavelet Transform; Video Coding;

    Abstract : 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. 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. READ MORE

  6. 5. Video Streams in a Computing Grid

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Stephan Koehler; [2010]
    Keywords : ;

    Abstract : The growth of online video services such as YouTube enabled a new broadcasting medium for video. Similarly, consumer television is moving from analog to digital distribution of video content. Being able to manipulate the video stream by integrating a video or image overlay while streaming could enable a personalized video stream for each viewer. READ MORE