Daniel Erro AHOLAB UPV/EHU IKERBASQUE
Home     Research     Software     Publications     Links

Publications

International journals with JCR

  1. C. Magariños, D. Erro, E. Rodriguez-Banga, "Language-independent acoustic cloning of HTS voices", Computer Speech and Language (ISSN: 0885-2308), vol. 55, pp. 168-186, 2019.
  2. P. Lopez-Otero, C. Magariños, L. Docio, E. Rodriguez-Banga, D. Erro, C. Garcia-Mateo, "On the influence of speaker de-identification in depression detection", IET Signal Processing (ISSN: 1751-9683), vol. 11(9), pp. 1023-1030, 2017.
  3. C. Magariños, P. Lopez-Otero, L. Docio, E. Rodriguez-Banga, D. Erro, C. Garcia-Mateo, "Reversible Speaker De-identification Using Pre-Trained Transformation Functions", Computer Speech and Language (ISSN: 0885-2308), vol. 46, pp. 36-52, 2017.
  4. D. Erro, "Two-band Radial Postfiltering in Cepstral Domain with Application to Speech Synthesis", IEEE Signal Processing Letters (ISSN: 1070-9908), vol. 23(2), pp. 202-206, 2016.
  5. J. Sanchez, I. Saratxaga, I. Hernaez, E. Navas, D. Erro, T. Raitio, "Towards a Universal Synthetic Speech Spoofing Detection using Phase Information", IEEE Transactions on Information Forensics and Security (ISSN: 1556-6013), vol. 10(4), pp. 810-820, 2015.
  6. D. Erro, A. Alonso, L. Serrano, E. Navas, I. Hernaez, "Interpretable Parametric Voice Conversion Functions based on Gaussian Mixture Models and Constrained Transformations", Computer Speech and Language (ISSN: 0885-2308), vol. 30, pp. 3-15, 2015.
  7. D. Erro, T.C. Zorila, Y. Stylianou, "Enhancing the Intelligibility of Statistically Generated Synthetic Speech by means of Noise-Independent Modifications", IEEE/ACM Transactions on Audio, Speech, and Language Processing (ISSN: 2329-9290), vol. 22(12), pp. 2101-2111, 2014.
  8. G. Degottex, D. Erro, "A Uniform Phase Representation for the Harmonic Model in Speech Synthesis Applications", EURASIP Journal on Audio, Speech, and Music Processing (ISSN: 1687-4722), vol. 2014(38), 2014.
  9. D. Erro, I. Sainz, E. Navas, I. Hernaez, "Harmonics plus Noise Model based Vocoder for Statistical Parametric Speech Synthesis", IEEE Journal of Selected Topics in Signal Processing (ISSN: 1932-4553), vol. 8(2), pp. 184-194, 2014.
  10. D. Erro, E. Navas, I. Hernaez, "Parametric Voice Conversion based on Bilinear Frequency Warping plus Amplitude Scaling", IEEE Transactions on Audio, Speech, and Language Processing (ISSN: 1558-7916), vol. 21(3), pp. 556-566, 2013.
  11. D. Erro, I. Sainz, E. Navas, I. Hernaez, "Efficient Spectral Envelope Estimation from Harmonic Speech Signals", IET Electronics Letters (ISSN: 0013-5194, 1350-911X), vol. 48(16), pp. 1019-1021, 2012.
  12. D. Erro, E. Navas, I. Hernaez, I. Saratxaga, "Emotion Conversion based on Prosodic Unit Selection", IEEE Transactions on Audio, Speech, and Language Processing (ISSN: 1558-7916), vol. 18(5), pp. 974-983, 2010.
  13. D. Erro, A. Moreno, A. Bonafonte, "INCA Algorithm for Training Voice Conversion Systems from Nonparallel Corpora", IEEE Transactions on Audio, Speech, and Language Processing (ISSN: 1558-7916), vol. 18(5), pp. 944-953, 2010.
  14. D. Erro, A. Moreno, A. Bonafonte, "Voice Conversion based on Weighted Frequency Warping", IEEE Transactions on Audio, Speech, and Language Processing (ISSN: 1558-7916), vol. 18(5), pp. 922-931, 2010.
  15. M. Farrus, M. Wagner, D. Erro, J. Hernando, "Automatic Speaker Recognition as a Measurement of Voice Imitation and Conversion", International Journal of Speech, Language and the Law (ISSN: 1748-8885, 1748-8893), vol. 17(1), pp. 119-142, 2010.
  16. I. Saratxaga, I. Hernaez, D. Erro, E. Navas, J. Sanchez, "Simple Representation of the Signal Phase for Harmonic Speech Models", IET Electronics Letters (ISSN: 0013-5194, 1350-911X), vol. 45(7), pp. 381-383, 2009.

Other international journals

  1. A. Valdivielso, D. Erro, I. Hernaez, "Reversible speech de-identication using parametric transformations and watermarking", Lecture Notes in Artificial Intelligence LNCS/LNAI (ISSN: 0302-9743), vol. 10077, pp. 266-275, 2016.
  2. D. Erro, I. Hernaez, L. Serrano, I. Saratxaga, E. Navas, "Objective comparison of four GMM-based methods for PMA-to-speech conversion", Lecture Notes in Artificial Intelligence LNCS/LNAI (ISSN: 0302-9743), vol. 10077, pp. 24-32, 2016.
  3. A. Pierard, D. Erro, I. Hernaez, E. Navas, T. Dutoit, "Surgery of Speech Synthesis Models to Overcome the Scarcity of Training Data", Lecture Notes in Artificial Intelligence LNCS/LNAI (ISSN: 0302-9743), vol. 10077, pp. 73-83, 2016.
  4. C. Magariños, D. Erro, P. Lopez-Otero, E. Rodriguez-Banga, "Language-Independent Acoustic Cloning of HTS Voices: an Objective Evaluation", Lecture Notes in Artificial Intelligence LNCS/LNAI (ISSN: 0302-9743), vol. 10077, pp. 54-63, 2016.
  5. A. Alonso, D. Erro, E. Navas, I. Hernaez, "Study of the effect of reducing training data in speech synthesis adaptation based on Frequency Warping", Lecture Notes in Artificial Intelligence LNCS/LNAI (ISSN: 0302-9743), vol. 10077, pp. 3-13, 2016.
  6. A. Alonso, D. Erro, E. Navas, I. Hernaez, "Fine Vocoder Tuning for HMM-Based Speech Synthesis: Effect of the Analysis Window Length", Lecture Notes in Artificial Intelligence LNCS/LNAI (ISSN: 0302-9743), vol. 8854, pp. 21-29, 2014.
  7. E. Navas, I. Hernaez, D. Erro, J. Salaberria, B. Oyharçabal, M. Padilla, "Developing a Basque TTS for the Navarro-Lapurdian dialect", Lecture Notes in Artificial Intelligence LNCS/LNAI (ISSN: 0302-9743), vol. 8854, pp. 11-20, 2014.
  8. I. Hernaez, I. Saratxaga, J. Ye, J. Sanchez, D. Erro, E. Navas, "Speech watermarking based on coding of the harmonic phase", Lecture Notes in Artificial Intelligence LNCS/LNAI (ISSN: 0302-9743), vol. 8854, pp. 259-268, 2014.
  9. D. Erro, A. Alonso, L. Serrano, E. Navas, I. Hernaez, "Towards Physically Interpretable Parametric Voice Conversion Functions", Lecture Notes in Artificial Intelligence LNCS/LNAI (ISSN: 0302-9743), vol. 7911, pp. 75-82, 2013.
  10. T.C. Zorila, D. Erro, I. Hernaez, "Improving the Quality of Standard GMM-based Voice Conversion Systems by Considering Physically Motivated Linear Transformations", Communications in Computer and Information Science (ISSN: 1865-0929), vol. 328, pp. 30-39, 2012.

High-impact international conferences

  1. D. Erro, A. Alonso, L. Serrano, D. Tavarez, I. Odriozola, X. Sarasola, E. del Blanco, J. Sanchez, I. Saratxaga, E. Navas, I. Hernaez, "ML Parameter Generation with a Reformulated MGE Training Criterion - Participation in the Voice Conversion Challenge 2016", Proc. Interspeech, pp. 1662-1666, San Francisco, September 2016.
  2. E. del Blanco, I. Hernaez, E. Navas, X. Sarasola, D. Erro, "Bertsokantari: a TTS based singing synthesis system", Proc. Interspeech, pp. 1240-1244, San Francisco, September 2016.
  3. C. Magariños, D. Erro, E. Rodriguez-Banga, "Language-independent acoustic cloning of HTS voices: a preliminary study", Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 5615-5619, Shanghai, March 2016.
  4. A. Alonso, D. Erro, E. Navas, I. Hernaez, "Speaker Adaptation using only Vocalic Segments via Frequency Warping", Proc. Interspeech, pp. 2764-2768, Dresden, September 2015.
  5. D. Erro, I. Hernaez, A. Alonso, D. Garcia-Lorenzo, E. Navas, J. Ye, H. Arzelus, I. Jauk, N.Q. Hy, C. Magariños, R. Perez-Ramon, M. Sulir, X. Tian, X. Wang, "Personalized Synthetic Voices for Speaking Impaired: Website and App", Proc. Interspeech, pp. 1251-1254, Dresden, September 2015.
  6. J. Sanchez, I. Saratxaga, I. Hernaez, E. Navas, D. Erro, "The AHOLAB RPS SSD Spoofing Challenge 2015 submission", Proc. Interspeech, pp. 2042-2046, Dresden, September 2015.
  7. J. Sanchez, I. Saratxaga, I. Hernaez, E. Navas, D. Erro, "A Cross-vocoder Study of Speaker Independent Synthetic Speech Detection using Phase Information", Proc. Interspeech, pp. 1663-1667, Singapore, September 2014.
  8. G. Degottex, D. Erro, "A measure of phase randomness for the harmonic model in speech synthesis", Proc. Interspeech, pp. 1638-1642, Singapore, September 2014.
  9. O. Babacan, T. Drugman, T. Raitio, D. Erro, T. Dutoit, "Parametric Representation for Singing Voice Synthesis: A Comparative Evaluation", Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 2564-2568, Florence, May 2014.
  10. D. Erro, T.C. Zorila, Y. Stylianou, E. Navas, I. Hernaez, "Statistical Synthesizer with Embedded Prosodic and Spectral Modifications to Generate Highly Intelligible Speech in Noise", Proc. Interspeech, pp. 3557-3561, Lyon, August 2013.
  11. D. Erro, Y. Stylianou, E. Navas, I. Hernaez, "Implementation of Simple Spectral Techniques to Enhance the Intelligibility of Speech using a Harmonic Model", Proc. Interspeech, pp. 639-642, Portland, September 2012.
  12. D. Erro, E. Navas, I. Hernaez, "Iterative MMSE Estimation of Vocal Tract Length Normalization Factors for Voice Transformation", Proc. Interspeech, pp. 86-89, Portland, September 2012.
  13. D. Erro, I. Sainz, E. Navas, I. Hernaez, "Improved HNM-based Vocoder for Statistical Synthesizers", Proc. Interspeech, pp. 1809-1812, Florence, August 2011.
  14. I. Sainz, D. Erro, E. Navas, I. Hernaez, "A Hybrid TTS Approach for Prosody and Acoustic Modules", Proc. Interspeech, pp. 333-336, Florence, August 2011.
  15. D. Erro, I. Sainz, E. Navas, I. Hernaez, "HNM-based MFCC+F0 Extractor applied to Statistical Speech Synthesis", Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 4728-4731, Prague, May 2011.
  16. I. Saratxaga, I. Hernaez, I. Odriozola, E. Navas, I. Luengo, D. Erro, "Using Harmonic Phase Information to Improve ASR Rate", Proc. Interspeech, pp. 1185-1188, Makuhari, September 2010.
  17. I. Saratxaga, D. Erro, I. Hernaez, I. Sainz, E. Navas, "Use of Harmonic Phase Information for Polarity Detection in Speech Signals", Proc. Interspeech, pp. 1075-1078, Brighton, September 2009.
  18. D. Erro, T. Polyakova, A. Moreno, "On combining statistical methods and frequency warping for high-quality voice conversion", Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 4665-4668, Las Vegas, March 2008.
  19. D. Erro, A. Moreno, "Frame Alignment Method for Cross-lingual Voice Conversion", Proc. Interspeech, pp. 1969-1972, Antwerp, August 2007.
  20. D. Erro, A. Moreno, "Weighted Frequency Warping for Voice Conversion", Proc. Interspeech, pp. 1965-1968, Antwerp, August 2007.

Other international conferences and workshops

  1. C. Magariños, P. Lopez-Otero, L. Docio, D. Erro, E. Rodriguez-Banga, C. Garcia-Mateo, "Piecewise Linear Definition of Transformation Functions for Speaker De-Identification" Proc. International Workshop on Sensing, Processing and Learning for Intelligent Machines (SPLINE), pp. 1-5, Aalborg, July 2016.
  2. X. Sarasola, E. Navas, D. Tavarez, D. Erro, I. Saratxaga, I. Hernaez, "A singing voice database in Basque for statistical singing synthesis of bertsolaritza", Proc. 10th International Language Resources and Evaluation Conference (LREC), pp. 756-759, Portoroz, May 2016.
  3. D. Erro, I. Hernaez, E. Navas, A. Alonso, H. Arzelus, I. Jauk, N.Q. Hy, C. Magariños, R. Perez-Ramon, M. Sulir, X. Tian, X. Wang, J. Ye, "ZureTTS: online platform for obtaining personalized synthetic voices", Proc. 10th International Summer Workshop on Multimodal Interfaces (eNTERFACE), pp. 17-25, Bilbao, June 2014.
  4. D. Tavarez, E. Navas, A. Alonso, D. Erro, I. Saratxaga, I. Hernaez, "Aholab audio segmentation system for Albayzin 2014 evaluation campaign", Proc. Iberspeech, pp. 273-282, Las Palmas, November 2014.
  5. D. Tavarez, E. Navas, D. Erro, I. Saratxaga, I. Hernaez, "New bilingual speech databases for audio diarization", Proc. 9th International Language Resources and Evaluation Conference (LREC), pp. 2666-2670, Reykjavik, May 2014.
  6. D. Erro, A. Alonso, L. Serrano, E. Navas, I. Hernaez, "New Method for Rapid Vocal Tract Length Adaptation in HMM-based Speech Synthesis", Proc. 8th ISCA Workshop on Speech Synthesis (SSW8), pp. 125-128, Barcelona, September 2013.
  7. T.C. Zorila, D. Erro, Y. Stylianou, I. Hernaez, "Towards a Robust Dynamic Frequency Warping Text-Independent Voice Conversion System", Proc. Iberspeech, pp. 143-152, Madrid, November 2012.
  8. I. Sainz, D. Erro, E. Navas, I. Hernaez, J. Sanchez, I. Saratxaga, "Aholab Speech Synthesizer for Albayzin 2012 Speech Synthesis Evaluation", Proc. Iberspeech, pp. 645-652, Madrid, November 2012.
  9. D. Tavarez, E. Navas, D. Erro, I. Saratxaga, "Audio Segmentation System by Aholab for Albayzin 2012 Evaluation Campaign", Proc. Iberspeech, pp. 577-584, Madrid, November 2012.
  10. D. Erro, Y. Stylianou, E. Navas, I. Hernaez, "Simple Spectral Techniques to Enhance the Intelligibility of Speech using a Harmonic Model", Listening-Talker Workshop, pp. 61-61, Edinburgh, May 2012.
  11. I. Sainz, D. Erro, E. Navas, I. Hernaez, J. Sanchez, I. Saratxaga, I. Odriozola, "Versatile Speech Databases for High Quality Synthesis for Basque", Proc. 8th International Language Resources and Evaluation Conference (LREC), pp. 3308-3312, Istambul, May 2012.
  12. D. Tavarez, E. Navas, D. Erro, I. Saratxaga, "Strategies to Improve a Speaker Diarisation Tool", Proc. 8th International Language Resources and Evaluation Conference (LREC), pp. 4117-4121, Istambul, May 2012.
  13. I. Odriozola, E. Navas, I. Hernaez, I. Sainz, I. Saratxaga, J. Sanchez, D. Erro, "Using an ASR database to design a pronunciation evaluation system in Basque", Proc. 8th International Language Resources and Evaluation Conference (LREC), pp. 4122-4126, Istambul, May 2012.
  14. I. Sainz, D. Erro, E. Navas, J. Adell, A. Bonafonte, "BUCEADOR Hybrid TTS for Blizzard Challenge 2011", Blizzard Challenge Workshop, Torino, September 2011.
  15. I. Sainz, D. Erro, E. Navas, I. Hernaez, J. Sanchez, I. Saratxaga, I. Odriozola, I. Luengo, "Aholab Speech Synthesizers for Albayzin 2010", Proc. VI Jornadas en Tecnologia del Habla & II Iberian SLTech (FALA), pp. 343-347, Vigo, November 2010.
  16. I. Luengo, E. Navas, I. Saratxaga, I. Hernaez, D. Erro, "AhoLab Speaker Diarisation System for Albayzin 2010", Proc. VI Jornadas en Tecnologia del Habla & II Iberian SLTech (FALA), pp. 393-396, Vigo, November 2010.
  17. D. Erro, I. Sainz, I. Saratxaga, E. Navas, I. Hernaez, "MFCC+F0 extraction and waveform reconstruction using HNM: preliminary results in an HMM-based synthesizer", Proc. VI Jornadas en Tecnologia del Habla & II Iberian SLTech (FALA), pp. 29-32, Vigo, November 2010.
  18. D. Erro, I. Sainz, I. Luengo, I. Odriozola, J. Sanchez, I. Saratxaga, E. Navas, I. Hernaez, "HMM-based speech synthesis in Basque language using HTS", Proc. VI Jornadas en Tecnologia del Habla & II Iberian SLTech (FALA), pp. 67-70, Vigo, November 2010.
  19. D. Erro, "PhD dissertation: Intra-lingual and cross-lingual voice conversion using harmonic plus stochastic models", Proc. VI Jornadas en Tecnologia del Habla & II Iberian SLTech (FALA), pp. 263-266, Vigo, November 2010.
  20. I. Luengo, E. Navas, I. Odriozola, I. Saratxaga, I. Hernaez, I. Sainz, D. Erro, "Modified LTSE VAD algorithm for applications requiring reduced silence frame misclassification", Proc. 7th International Language Resources and Evaluation Conference (LREC), pp. 1539-1544, Malta, May 2010.
  21. I. Saratxaga, I. Hernaez, E. Navas, I. Sainz, I. Luengo, I. Odriozola, D. Erro, J. Sanchez, "AhoTransf: a tool for Multiband Excitation based speech analysis and modification", Proc. 7th International Language Resources and Evaluation Conference (LREC), pp. 3732-3737, Malta, May 2010.
  22. I. Sainz, D. Erro, E. Navas, I. Hernaez, I. Saratxaga, I. Luengo, I. Odriozola, "The AHOLAB Blizzard Challenge 2009 Entry", Blizzard Challenge Workshop, Edimburgh, September 2009.
  23. A. Bonafonte, A. Moreno, J. Adell, P.D. Aguero, E. Banos, D. Erro, I. Esquerra, J. Perez, T. Polyakova, "The UPC TTS System Description for the 2008 Blizzard Challenge", Blizzard Challenge Workshop, Brisbane, September 2008.
  24. A. Bonafonte, J. Adell, P.D. Aguero, D. Erro, I. Esquerra, A. Moreno, J. Perez, T. Polyakova, "The UPC TTS System Description for the 2007 Blizzard Challenge", Blizzard Challenge Workshop, Bonn, August 2007.
  25. D. Erro, A. Moreno, A. Bonafonte, "Flexible Harmonic/Stochastic Speech Synthesis", Proc. 6th ISCA Workshop on Speech Synthesis (SSW6), pp. 194-199, Bonn, August 2007.
  26. H. Duxans, D. Erro, J. Perez, F. Diego, A. Bonafonte, A. Moreno, "Voice Conversion of Non-Aligned Data using Unit Selection", Proc. TC-Star Workshop on Speech to Speech Translation, pp. 237-242, Barcelona, June 2006.
  27. D. Erro, A. Moreno, "Efficient Speech Synthesis System using the Deterministic plus Stochastic Model", Proc. 3rd International Conference on Speech Prosody, Dresden, May 2006.
  28. D. Erro, A. Moreno, "A Pitch-Asynchronous Simple Method for Speech Synthesis by Diphone Concatenation using the Deterministic plus Stochastic Model", Proc. 10th International Conference on Speech and Computer (SPECOM), Patras, October 2005.

National journals

  1. E. Navas, I. Hernaez, D. Erro, J. Salaberria, B. Oyharçabal, M. Padilla, "Nafar-Lapurtar euskalkiarentzako euskal TTS bat garatzea" (in Basque), Euskalingua (ISSN: 1695-7458), vol. 26, pp. 22-27, 2016.
  2. A. Alonso, I. Sainz, D. Erro, E. Navas, I. Hernaez, "Sistema de conversión texto a voz de código abierto para lenguas ibéricas" (in Spanish), Procesamiento del Lenguaje Natural (ISSN: 1135-5948), vol. 51, pp. 169-175, 2013.
  3. D. Tavarez, E. Navas, D. Erro, I. Saratxaga, I. Hernaez, "Nueva técnica de fusión de clasificadores aplicada a la mejora de la segmentación de audio" (in Spanish), Procesamiento del Lenguaje Natural (ISSN: 1135-5948), vol. 51, pp. 161-168, 2013.
  4. D. Tavarez, E. Navas, D. Erro, I. Saratxaga, I. Hernaez, "Emaitzen post-prozesatze teknikak hizlarien diarizazio-sistema baterako" (in Basque), Euskalingua (ISSN: 1695-7458), vol. 21, pp. 43-47, 2012.
  5. D. Tavarez, E. Navas, D. Erro, I. Saratxaga, I. Hernaez, "Tecnicas de post-procesado de resultados en un sistema de diarizacion de locutores" (in Spanish), Procesamiento del Lenguaje Natural (ISSN: 1135-5948), vol. 49, pp. 109-116, 2012.
  6. D. Erro, I. Sainz, E. Navas, I. Hernaez, J. Sanchez, I. Saratxaga, I. Odriozola, "Ahots-sintesirako HNM ereduan oinarritutako vocoder hobetua" (in Basque), Euskalingua (ISSN: 1695-7458), vol. 20, pp. 53-57, 2012.
  7. I. Sainz, D. Erro, E. Navas, I. Hernaez, "TTS ikuspegi hibrido bat modulu akustiko eta prosodikoentzat" (in Basque), Euskalingua (ISSN: 1695-7458), vol. 20, pp. 58-63, 2012.
  8. D. Erro, I. Sainz, I. Saratxaga, E. Navas, I. Hernaez, J. Sanchez, I. Odriozola, "MFCC+F0 erauzketa eta ahots-uhina berreraikitzea HNM erabiliz: HMM sintesi-sistema batean lortutako aurretiko emaitzak" (in Basque), Euskalingua (ISSN: 1695-7458), vol. 19, pp. 35-39, 2011.
  9. I. Odriozola, E. Navas, I. Hernaez, I. Sainz, I. Saratxaga, J. Sanchez, D. Erro, "Euskarazko ahoskera ebaluatzeko sistema baten garapena, ASR datu-basearen bidez" (in Basque), Euskalingua (ISSN: 1695-7458), vol. 19, pp. 31-34, 2011.
  10. D. Erro, I. Sainz, I. Luengo, I. Odriozola, J. Sanchez, I. Saratxaga, E. Navas, I. Hernaez, "HMMetan oinarritutako euskararako testu-ahots bihurketa, HTS erabiliz" (in Basque), Euskalingua (ISSN: 1695-7458), vol. 18, pp. 52-56, 2011.
  11. I. Luengo, E. Navas, I. Saratxaga, I. Hernaez, D. Erro, "AhoLab taldearen sarrera Albayzin 2010 hizlarien diarizazio erronkarako" (in Basque), Euskalingua (ISSN: 1695-7458), vol. 18, pp. 57-62, 2011.

National conferences

  1. I. Sainz, I. Hernaez, E. Navas, J. Sanchez, I. Luengo, I. Saratxaga, I. Odriozola, E. de Bilbao, D. Erro, "Descripcion del conversor de texto a voz AhoTTS presentado a la evaluacion Albayzin TTS 2008" (in Spanish), Proc. V Jornadas en Tecnologias del Habla (V JTH), pp. 96-99, Bilbao, November 2008.
  2. E. Banos, D. Erro, A. Bonafonte, A. Moreno, "Flexible Harmonic/Stochastic Modelling for HMM-based Speech Synthesis", Proc. V Jornadas en Tecnologias del Habla (V JTH), pp. 145-148, Bilbao, November 2008 (best paper award).
  3. M. Farrus, D. Erro, J. Hernando, "Speaker recognition robustness to voice conversion", Proc. IV Jornadas en Reconocimiento Biometrico de Personas (IV JRBP), pp. 73-82, Valladolid, September 2008.
  4. D. Erro, A. Moreno, "Sistema de Sintesis Armonico/Estocastico en modo Pitch-Asincrono aplicado a Conversion de Voz" (in Spanish), Proc. IV Jornadas en Tecnologias del Habla (IV JTH), pp. 155-159, Zaragoza, November 2006.
  5. D. Erro, A. Moreno, "Conversion de voz con muy pocos datos en evaluacion automatica" (in Spanish), Proc. IV Jornadas en Tecnologias del Habla (IV JTH), Zaragoza, November 2006.

Theses

  1. D. Erro (supervised by A. Moreno), "Intra-lingual and cross-lingual voice conversion using harmonic plus stochastic models", PhD Thesis, TALP Research Center, Universitat Politecnica de Catalunya, June 2008 (best PhD thesis award in Fala2010, supported by RTTH and ISCA SIG-IL).

Technical reports

  1. A. Moreno, A. Bonafonte, J. Adell, P.D. Aguero, I. Esquerra, D. Erro, J. Perez, T. Polyakova, H.U. Hain, J. Racky, D. Suendermann, I. Kiss, R. Fernandez, Z. Shuang, "Deliverable D29. TTS: Progress Report", public technical report for the European project TC-STAR, 2007.
  2. A. Bonafonte, H. Hoege, I. Kiss, A. Moreno, D. Suendermann, U. Ziegenhain, J. Adell, P.D. Aguero, H. Duxans, D. Erro, J. Nurminen, J. Perez, G. Strecha, M. Umbert, X. Wang, "Deliverable D9. TTS: Progress Report", public technical report for the European project TC-STAR, 2005.

Invited talks

  1. D. Erro, "Signal processing applied to speech generation technologies" (in Spanish), research seminar at University of Valladolid, Valladolid, February 2014.
  2. D. Erro, "Voice conversion and speaker adaptation based on physically meaningful transforms", talk during COST IC1206 meeting, Mataró, November 2013.
  3. D. Erro, "Voice conversion: state of the art, recent improvements and remaining challenges", research seminar at Pompeu Fabra University, Barcelona, January 2009.
  4. D. Erro, Two new ideas for the voice conversion world", during the seminar "Speech modeling and modifications" given by Prof. Y. Stylianou at UPV/EHU, Bilbao, July 2008.
  5. D. Erro, "Intra-lingual and Cross-lingual Voice Conversion using Harmonic plus Stochastic Models", "Veu dels dimecres" seminars at UPC, Barcelona, April 2008.

Citations

Click here to access my Google Scholar profile.
(c) Daniel Erro

AHOLAB Signal Processing Laboratory, UPV/EHU, Alda.Urquijo s/n 48013 Bilbao, Spain
Phone: +34 946017245. Fax: +34 946014259. Email: derro(a)aholab.ehu.es.