Repositorio Dspace

Listar por autor "Reig Bolaño, Ramon"

Listar por autor "Reig Bolaño, Ramon"

Ordenar por:Orden:Resultados:

  • Radix-R FFT and IFFT factorizations for parallel implementation
    Martí i Puig, Pere; Reig Bolaño, Ramon; Parisi Baradad, Vicenç (Springer, 2009)
    Two radix-R regular interconnection pattern families of factorizations for both the FFT and the IFFT -also known as parallel or Pease factorizations- are reformulated and presented. Number R is any power of 2 and N, the ...
  • Score Function for Voice Activity Detection
    Solé-Casals, Jordi; Martí i Puig, Pere; Reig Bolaño, Ramon; Zaiats, Vladimir (Springer, 2010)
    In this paper we explore the use of non-linear transformations in order to improve the performance of an entropy based voice activity detector (VAD). The idea of using a non-linear transformation comes from some ...
  • Stereo Video Surveillance Multi-agent System: New Solutions for Human Motion Analysis
    Martí i Puig, Pere; Rodríguez, Sara; De Paz, Juan F.; Reig Bolaño, Ramon; Rubio, Manuel P.; Bajo, Javier (Springer, 2012)
    This article presents a distributed agent-based system that can process the visual information obtained by stereoscopic cameras. The system is embedded within a global project whose objective is to develop an ...