* PUBLICATIONS - 1999 [#n782a49e] #contents **Journal [#da90e548] +Takeshi Wakako, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, and Tadashi Kitamura, ``Speech spectral estimation based on expansion of log spectrum by arbitrary basis functions,'' IEICE transactions, vol. J82-D-II, no. 12, pp. 2203-2211, December, 1999.(Full paper peer reviewed) &publication(1999/19991201_Journal_IEICE_Takeshi_Wakako_paper.pdf, paper); [[link>https://nitech.repo.nii.ac.jp/?action=pages_view_main&active_action=repository_view_main_item_detail&item_id=4763&item_no=1&page_id=13&block_id=21]] // + Jun Hiroi, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, and Tadashi Kitamura, ``Very low bit rate speech coding based on HMMs,'' IEICE transactions, vol. J82-D-II, no. 11, pp. 1857-1864, November, 1999.(Full paper peer reviewed) &publication(1999/19991101_Journal_IEICE_jun_Hiroi_paper.pdf, paper); [[link>https://nitech.repo.nii.ac.jp/?action=pages_view_main&active_action=repository_view_main_item_detail&item_id=4755&item_no=1&page_id=13&block_id=21]] +Junibakti Sanubari and Keiichi Tokuda, ``A new robust two dimensional spectral estimation based on an AR model excited by a t-distribution process and its QR-decomposition recursive algorithm,'' Journal of Circuits, Systems, and Computers, vol. 9, nos. 1-2, pp. 51-66, January, 1999. (Full paper peer reviewed) ** International Conference [#vb6f4953] +%%%Junibakti Sanubari%%%, and Keiichi Tokuda, ``Image modeling using two dimentional exponential systems,'' IEEE International Conference on Image Processing, Kobe, Japan, pp. 28AP4.8.1-28AP4.8.4, October, 1999. (Full paper peer reviewed) +%%%Junibakti Sanubari%%%, and Keiichi Tokuda, ``Two dimensional adaptive filter based on t-distribution assumption and full-plane support,'' Proceedings of Thirty-Third Asilomar Conference on Signal, Systems, and Computers, Pcic Groove, California, pp. 815-819, October, 1999. (Full paper peer reviewed) +%%%Oscar Vanegas%%%, Keiichi Tokuda, and Tadashi Kitamura, ``Location normalization of HMM-based lip reading: Experiments for the M2VTS Database,'' IEEE International Conference on Image Processing, Kobe, Japan, October, 1999. (Full paper peer reviewed) +%%%Takayoshi Yoshimura%%%, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi and Tadashi Kitamura, ``Simultaneous modeling of spectrum, pitch and duration in HMM-based speech synthesis,'' Proceedings of European Conference on Speech Communication and Technology, Budapest, Hungary, vol. 5, pp. 2347-2350, September, 1999. (Full paper peer reviewed) &publication(1999/19990909_IConference_EuroSpeech_Takayoshi_Yoshimura_paper.pdf,paper); +%%%Yoshihiko Nankaku%%%, Keiichi Tokuda and Tadashi Kitamura, ``Intensity- and location-normalized training for HMM-based visual speech recognition,'' Proceedings of European Conference on Speech Communication and Technology, Budapest, Hungary, vol. 3, pp. 1287-1290, September, 1999. (Full paper peer reviewed) &publication(1999/19990901_IConference_EuroSpeech_Yoshihiko_Nankaku_paper.pdf, paper); +%%%Takashi Masuko%%%, Takafumi Hitotsumatsu, Keiichi Tokuda and Takao Kobayashi, ``On the security of HMM-based speaker verification systems against imposture using synthetic speech,'' Proceedings of European Conference on Speech Communication and Technology, Budapest, Hungary, vol. 3, pp. 1223-1226, September, 1999. (Full paper peer reviewed) &publication(1999/19990901_IConference_EuroSpeech_Takashi_Masuko_paper.pdf, paper); +%%%Keiichi Tokuda%%%, Takashi Masuko, Noboru Miyazaki and Takao Kobayashi, ``Hidden Markov models based on multi-space probability distribution for pitch pattern modeling,'' Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, vol. 1, pp. 229-232, Phoenix, USA, March, 1999. (Full paper peer reviewed) +%%%Junibakti Sanubari%%%, and Keiichi Tokuda, ``LMS-like two dimensional adaptive filter with t-distribution assumption and non-symmetral half plane support,'' Proceedings of IEEE-EURASIP Workshop on Nonlinear and Image Processing, Antalaya, Turkey, pp. 419-423, Junuary, 1999. (Full paper peer reviewed) **Past Publications [#d97906db] #ls2(HOME/PUBLICATIONS/,reverse);