Publications


Journals

  1. Iván López-Espejo, Antonio M. Peinado, Angel M. Gomez, Jose A. Gonzalez, "Dual-channel spectral weighting for robust speech recognition in mobile devices",  Digital Signal Processing, Volume 75, Pages 13–24, April 2018.
  2. Domingo López-Oller, Nadir Benamirouche, Angel M. Gomez, José L. Pérez-Córdoba, "Speech excitation signal recovering based on a novel error mitigation scheme under erasure channel conditions", Speech Communication, Volume 97, Pages 73-80, March 2018. DOI: 10.1016/j.specom.2018.01.004.
  3. Jose A. Gonzalez, Angel M. Gómez, Antonio M. Peinado, Ning Ma, Jon Barker, "Spectral reconstruction and noise model estimation based on a masking model for noise-robust speech recognition", Circuits, Systems, and Signal Processing, Volume 36, Issue 9, pp 3731–3760, September 2017.
  4. Antonio M. Peinado, Ján Koloda, Angel M.Gomez, Victoria Sanchez, "A statistical analysis of the kernel-based MMSE estimator with application to image reconstruction", Signal Processing: Image Communication, Volume 55, Pages 41-54, July 2017.
  5. Ján Koloda, Jürgen Seiler, Antonio M Peinado, André Kaup, “Scalable Kernel-Based Minimum Mean Square Error Estimator for Accelerated Image Error Concealment”, IEEE Transactions on Broadcasting, Vol. 63,  Issue 1, March 2017.
  6. Iván López-Espejo, Antonio M. Peinado, Angel M. Gomez, Jose A. Gonzalez, "Dual-channel VTS feature compensation for noise-robust speech recognition on mobile devices", IET Signal Processing, Vol. 11, Issue 1, pp 17-25. Feb. 2017.
  7. D. López-Oller, A. M. Gómez-García, J.L. Pérez-Córdoba, V. Sánchez-Calle, "An error mitigation technique for erasure channels based on a Wavelet representation of the speech excitation signal", IEEE Transaction on Multimedia, Vol. 18, No. 7, 1245-1256. July 2016.
  8. N. Benamirouche, B. Boudraa, D. López-Oller, J.L. Pérez-Córdoba, "Low complexity forward error correction for CELP-type speech coding over erasure channel transmission", International Journal of Speech Technology, vol. 19 no. 4 pp. 717-730. Aug. 2016.
  9. Jan Koloda, Antonio M. Peinado, Victoria Sánchez: “Kernel-based MMSE signal reconstruction and its application to spatial error concealment”. IEEE Trans. On Multimedia, vol. 16, no. 6, pp. 1729, October 2014.

Conferences

  1. Juan M. Martín-Doñas, Angel M. Gomez, Iván López-Espejo, Antonio M. Peinado, "Dual-channel DNN-based speech enhancement for smartphones",  IEEE 19th International Workshop on Multimedia Signal Processing (MMSP) 2017. Oct. 2017,  Luton, UK .
  2. Domingo López-Oller, Angel M. Gomez, José L. Pérez-Córdoba, "A Novel Error Mitigation Scheme Based on Replacement Vectors and FEC Codes for Speech Recovery in Loss-Prone Channels",   IberSPEECH 2016  Nov. 2016 Lugar: - Lisboa (Portugal). 
  3. Benamirouche, Nadir; Boudraa, Bachir; Gómez-García, Angel Manuel; Perez-Cordoba, Jose Luis; López-Espejo, Iván, "A Dynamic FEC for Improved Robustness of CELP-Based Codec", IberSPEECH 2016  Nov. 2016 Lugar: - Lisboa (Portugal).
  4. López-Espejo, Iván; Peinado, Antonio M.; Gómez-García, Angel Manuel; Martín, Juan Manuel, "Deep Neural Network-Based Noise Estimation for Robust ASR in Dual-Microphone Smartphones", (BEST PAPER AWARD), IberSPEECH 2016,  Nov. 2016. Lisboa (Portugal).  
  5.  Seiler, Jürgen; Peinado, Antonio M.; Kaup, André; Koloda, Jan, "Multi-mode kernel-based minimum mean square error estimator for accelerated image error concealment",  Data Compression Conference 2016 (DCC 2016) March 2016.  Snowbird, UT (USA).
  6. Domingo López-Oller, Sai Han, Angel M. Gomez, José L. Pérez-Córdoba, Tim Fingscheidt, "System-Compatible Robustness Improvement for New Generation DECT Decoders by G.722 Soft-Decision Decoding",    IEEE ICASSP 2016, IEEE International Conference on Acoustics, Speech, and Signal Processing. March 2016 Lugar: - Shanghai (China).  
  7. Iván López-Espejo, José A. González, Ángel M. Gómez y Antonio M. Peinado, "DNN-Based Missing-Data Mask Estimation for Noise-Robust ASR in Dual-Microphone Smartphones", UKSpeech, July 2015. Norwich (UK).
  8. Iván López-Espejo, José González, Ángel M. Gómez García and Antonio Miguel Peinado Herreros: “A Deep Neural Network Approach for Missing-Data Mask Estimation on Dual- Microphone Smartphones”. Iberspeech-2014, Las Palmas de Gran Canarias, Nov 2014. 
  9. D. López-Oller, , A.M. Gómez-García, J. L. Pérez-Córdoba, "Residual VQ-quantization for speech frame loss concealment", IberSPEECH 2014, VIII Jornadas en Tecnología del Habla and IV Iberian SLTech Workshop, November 2014.  Las Palmas de Gran Canarias (Spain). 

PhD Thesis

  1. Iván López Espejo: "Robust Speech Recognition on Intelligent Mobile Devices with Dual-Microphone", Sobresaliente Cum Laude (Mención Internacional). Universidad de Granada. 22 de septiembre de 2017. Directores: Antonio M. Peinado Herreros y Angel M. Gómez García.

  2. Domingo López Oller: "Técnicas de estimación y reconstrucción para la transmisión robusta de la voz codificada". Sobresaliente  (Mención Internacional). Universidad de Granada. 18 de septiembre de 2017. Directores: Ángel M. Gómez García y José Luis Pérez Córdoba.

  3. Jan Koloda:  “New Reconstruction Techniques for Image/Video Communication”.  Sobresaliente Cum Laude (doct. Europeo). Universidad de Granada. 10 de octubre de 2014. Directores: Antonio M. Peinado Herreros y Victoria E. Sánchez Calle.


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