Skip to main content

Anthropomorphic Processing of Audio and Speech

  1. Speech quality assessment methods are necessary for evaluating and documenting treatment outcomes of patients suffering from degraded speech due to Parkinson's disease, stroke, or other disease processes. Subj...

    Authors: Lingyun Gu, John G. Harris, Rahul Shrivastav and Christine Sapienza
    Citation: EURASIP Journal on Advances in Signal Processing 2005 2005:768125
  2. Measuring speech quality by machines overcomes two major drawbacks of subjective listening tests, their low speed and high cost. Real-time, accurate, and economical objective measurement of speech quality open...

    Authors: Wei Zha and Wai-Yip Chan
    Citation: EURASIP Journal on Advances in Signal Processing 2005 2005:721258
  3. A new articulatory synthesizer (SAPWindows), with a modular and flexible design, is described. A comprehensive acoustic model and a new interactive glottal source were implemented. Perceptual tests and simulat...

    Authors: António J. S. Teixeira, Roberto Martinez, Luís Nuno Silva, Luis M. T. Jesus, Jose C. Príncipe and Francisco A. C. Vaz
    Citation: EURASIP Journal on Advances in Signal Processing 2005 2005:709592
  4. Auditory modeling is a well-established methodology that provides insight into human perception and that facilitates the extraction of signal features that are most relevant to the listener. The aim of this pa...

    Authors: Christian Feldbauer, Gernot Kubin and W. Bastiaan Kleijn
    Citation: EURASIP Journal on Advances in Signal Processing 2005 2005:571618
  5. Parametric-stereo coding is a technique to efficiently code a stereo audio signal as a monaural signal plus a small amount of parametric overhead to describe the stereo image. The stereo properties are analyze...

    Authors: Jeroen Breebaart, Steven van de Par, Armin Kohlrausch and Erik Schuijers
    Citation: EURASIP Journal on Advances in Signal Processing 2005 2005:561917
  6. We explore the use of physiologically inspired auditory features with both physiologically motivated and statistical audio classification methods. We use features derived from a biophysically defensible model ...

    Authors: Sourabh Ravindran, Kristopher Schlemmer and David V. Anderson
    Citation: EURASIP Journal on Advances in Signal Processing 2005 2005:561326
  7. The paper introduces a new objective method for speech quality assessment called Fourier-lapped multilayer perceptron (FLMLP). This method uses an overcomplete transform based on the discrete Fourier transform...

    Authors: Moisés Vidal Ribeiro, Jayme Garcia Arnal Barbedo, João Marcos Travassos Romano and Amauri Lopes
    Citation: EURASIP Journal on Advances in Signal Processing 2005 2005:543701
  8. We analyse the properties of the physiological model of the adaptive behaviour of the chemical synapse between inner hair cells (IHC) and auditory neurons. On the basis of the performed analysis, we propose eq...

    Authors: Alexei V. Ivanov and Alexander A. Petrovsky
    Citation: EURASIP Journal on Advances in Signal Processing 2005 2005:492945
  9. The acoustic wave received at the ears is processed by the human auditory system to separate different sounds along the intensity, pitch, and timbre dimensions. Conventional Fourier-based signal processing, wh...

    Authors: Dmitry N. Zotkin, Taishih Chi, Shihab A. Shamma and Ramani Duraiswami
    Citation: EURASIP Journal on Advances in Signal Processing 2005 2005:486137
  10. Authors: Werner Verhelst, Jürgen Herre, Gernot Kubin, Hynek Hermansky and Søren Holdt Jensen
    Citation: EURASIP Journal on Advances in Signal Processing 2005 2005:423827
  11. Hidden Markov model (HMM) has been a popular mathematical approach for sequence classification such as speech recognition since 1980s. In this paper, a novel two-channel training strategy is proposed for discr...

    Authors: Liang Dong, Say Wei Foo and Yong Lian
    Citation: EURASIP Journal on Advances in Signal Processing 2005 2005:347367
  12. Psychoacoustical models have been used extensively within audio coding applications over the past decades. Recently, parametric coding techniques have been applied to general audio and this has created the nee...

    Authors: Steven van de Par, Armin Kohlrausch, Richard Heusdens, Jesper Jensen and Søren Holdt Jensen
    Citation: EURASIP Journal on Advances in Signal Processing 2005 2005:317529