Listar por tema "Motion estimation"

Mostrando ítems 1-3 de 3

    • closedAccess   Generalized least squares-based parametric motion estimation 

      Montoliu Colás, Raul; Pla, Filiberto Elsevier (2009)
      The estimation of parametric global motion had a significant attention during the last two decades, but despite the great efforts invested, there are still open issues. The most important ones are related to the accuracy ...

    • closedAccess   H.264/AVC inter prediction for heterogeneous computing systems 

      Rodríguez Sánchez, Rafael; Martínez, José Luis; Fernández Escribano, Gerardo; Claver, José M.; Sánchez, José L. Springer (2013)
      H.264/AVC is the latest standard for video compression and is a significant advance, but at the expense of increasing computing needs. Recently, the progress of GPUs has attracted considerable attention because they are ...

    • openAccess   H.264/AVC inter prediction on accelerator-based multi-core systems 

      Rodríguez Sánchez, Rafael; Martínez, José Luis; Fernández Escribano, Gerardo; Sánchez, José L.; Claver, José M. Springer (2013)
      The AVC video coding standard adopts variable block sizes for inter frame coding to increase compression efficiency, among other new features. As a consequence of this, an AVC encoder has to employ a complex mode decision ...