rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Rate-Distortion Based Video Compression
    sub title: Optimal Video Frame Compression and Object Boundary Encoding
  name:
    name part: Schuster, Guido M.
    role:
      role term: creator
  name:
    name part: Katsaggelos, Aggelos K.
  name:
    name part: SpringerLink (Online service)
  type of resource: text
  genre: Electronic books.
  origin info:
    place:
      place term: xxu
    date issued: 1997
    issuance: monographic
  language:
    language term: eng
  physical description:
    reformatting quality: access
    form: remote
    extent: 1 online resource (xx, 288 pages)
  abstract: This is the first book about the rapidly evolving field of operational rate distortion (ORD) based video compression. ORD is concerned with the allocation of available bits among the different sources of information in an established coding framework. Today's video compression standards leave great freedom in the selection of key parameters, such as quantizers and motion vectors. The main distinction among different vendors is in the selection of these parameters, and this book presents a mathematical foundation for this selection process. The book contains a review chapter on video compression, a background chapter on optimal bit allocation and the necessary mathematical tools, such as the Lagrangian multiplier method and Dynamic Programming. These two introductory chapters make the book self-contained and provide a fast way of entering this exciting field. Rate-Distortion Based Video Compression establishes a general theory for the optimal bit allocation among dependent quantizers. The minimum total (average) distortion and the minimum maximum distortion cases are discussed. This theory is then used to design efficient motion estimation schemes, video compression schemes and object boundary encoding schemes. For the motion estimation schemes, the theory is used to optimally trade the reduction of energy in the displaced frame difference (DFD) for the increase in the rate required to encode the displacement vector field (DVF). These optimal motion estimators are then used to formulate video compression schemes which achieve an optimal distribution of the available bit rate among DVF, DFD and segmentation. This optimal bit allocation results in very efficient video coders. In the last part of the book, the proposed theory is applied to the optimal encoding of object boundaries, where the bit rate needed to encode a given boundary is traded for the resulting geometrical distortion. Again, the resulting boundary encoding schemes are very efficient. Rate-Distortion Bas…
  note: by Guido M. Schuster, Aggelos K. Katsaggelos.
  note: Electronic resource.
  subject:
    topic: Computer science
  subject:
    topic: Multimedia systems
  subject:
    topic: Computer vision
  subject:
    topic: Computer science
  subject:
    topic: Computer vision
  subject:
    topic: Multimedia systems
  classification: TA1637-1638
  classification: 006.6
  classification: 006.37
  identifier: 9781475725667 (electronic bk.)
  identifier: 1475725663 (electronic bk.)
  identifier: 9781441951724
  identifier: 1441951725
  identifier: 1475725663
  identifier: http://proxy.library.tamu.edu/login
  record info:
    record content source: AU@
    record creation date: 130107
    record change date: 20260422164754.1
    record identifier: in00003565574
    language of cataloging:
      language term: eng