Algorithms, Complexity Analysis and VLSI Architectures for MPEG-4 Motion Estimation

  • Peter┬áKuhn

Table of contents

  1. Front Matter
    Pages i-viii
  2. Peter Kuhn
    Pages 1-15
  3. Peter Kuhn
    Pages 17-60
  4. Peter Kuhn
    Pages 61-92
  5. Peter Kuhn
    Pages 93-106
  6. Peter Kuhn
    Pages 213-216
  7. Back Matter
    Pages 217-239

About this book

Introduction

MPEG-4 is the multimedia standard for combining interactivity, natural and synthetic digital video, audio and computer-graphics. Typical applications are: internet, video conferencing, mobile videophones, multimedia cooperative work, teleteaching and games. With MPEG-4 the next step from block-based video (ISO/IEC MPEG-1, MPEG-2, CCITT H.261, ITU-T H.263) to arbitrarily-shaped visual objects is taken. This significant step demands a new methodology for system analysis and design to meet the considerably higher flexibility of MPEG-4.
Motion estimation is a central part of MPEG-1/2/4 and H.261/H.263 video compression standards and has attracted much attention in research and industry, for the following reasons: it is computationally the most demanding algorithm of a video encoder (about 60-80% of the total computation time), it has a high impact on the visual quality of a video encoder, and it is not standardized, thus being open to competition.
Algorithms, Complexity Analysis, and VLSI Architectures for MPEG-4 Motion Estimation covers in detail every single step in the design of a MPEG-1/2/4 or H.261/H.263 compliant video encoder:
  • Fast motion estimation algorithms
  • Complexity analysis tools
  • Detailed complexity analysis of a software implementation of MPEG-4 video
  • Complexity and visual quality analysis of fast motion estimation algorithms within MPEG-4
  • Design space on motion estimation VLSI architectures
  • Detailed VLSI design examples of (1) a high throughput and (2) a low-power MPEG-4 motion estimator.

Algorithms, Complexity Analysis and VLSI Architectures for MPEG-4 Motion Estimation is an important introduction to numerous algorithmic, architectural and system design aspects of the multimedia standard MPEG-4. As such, all researchers, students and practitioners working in image processing, video coding or system and VLSI design will find this book of interest.

Keywords

Audio MPEG-2 MPEG-4 Software Standard Standards VLSI algorithms complexity computer graphics image processing multimedia video video compression

Authors and affiliations

  • Peter┬áKuhn
    • 1
  1. 1.Technical University of MunichGermany

Bibliographic information

  • DOI https://doi.org/10.1007/978-1-4757-4474-3
  • Copyright Information Springer-Verlag US 1999
  • Publisher Name Springer, Boston, MA
  • eBook Packages Springer Book Archive
  • Print ISBN 978-1-4419-5088-8
  • Online ISBN 978-1-4757-4474-3
  • About this book