Báo cáo hóa học: " Research Article Audio-Visual Speech Recognition Using Lip Information Extracted from Side-Face Images" potx

... of research on speech analy- sis, speech recognition, speaker recognition, speech synthesis, and multimodal human- computer interaction, and he has authored or coauthored over 700 published articles. He ... Technology. His research interests in- clude speech recognition, audio and video information retrieval, statistical pattern recognition, and human interface. He received...

Ngày tải lên: 22/06/2014, 23:20

... Journal on Advances in Signal Processing Volume 2007, Article ID 94068, 11 pages doi:10.1155/2007/94068 Research Article Unvoiced Speech Recognition Using Tissue-Conductive Acoustic Sensor Panikos ... where he supervised the research of speech recognition and speech coding. During 1986–1990, he was the Head of Speech Pro- cessing Department at ATR Interpreting Telephony...

Ngày tải lên: 22/06/2014, 23:20

... MFCC coefficients are extracted every 10 milliseconds from the audio of the se- quence AV, the first 30 DCT coefficients of the grey-level lip area are extracted (in a zigzag manner) from every frame ... ENST, managing research projects and supervising doctoral work. His main research interests are in phonetics, automatic speech processing, speech dialog systems, multimedia, patt...

Ngày tải lên: 22/06/2014, 19:20

... patient’s speech intelligibility. 6. Automatic Speech Recognition System For objective measurement, an automatic speech recog- nition (ASR) system was applied. We use an automatic speech recognition ... all kinds of voice and speech disorders in less than real time via the Internet. 9. Conclusion Speech evaluation by an automatic speech recognition sys- tem is a valuable m...

Ngày tải lên: 21/06/2014, 20:20

... Corporation EURASIP Journal on Audio, Speech, and Music Processing Volume 2007, Article ID 16816, 18 pages doi:10.1155/2007/16816 Research Article Wideband Speech Recovery Using Psychoacoustic Criteria Visar ... “Genera- tion of broadband speech from narrowband speech using piecewise linear mapping,” in Proceedings of the 5th Euro- pean Conference on Speech Communication...

Ngày tải lên: 22/06/2014, 19:20

... Journal on Advances in Signal Processing Volume 2010, Article ID 219190, 11 pages doi:10.1155/2010/219190 Research Article Human Action Recognition Using Ordinal Measure of Accumulated Motion Wonjun ... action recognition. Then they build a multiple-instance learning framework to improve the performance. Authors of [15] propose to use the mixture particle filters and then cluster t...

Ngày tải lên: 21/06/2014, 18:20

... Journal on Advances in Signal Processing Volume 2009, Article ID 235746, 13 pages doi:10.1155/2009/235746 Research Article Retinal Verification Using a Feature Points-Based Biometric Pattern M. Ortega, 1 M. ... In [15]a pattern is defined using the optic disc as reference structure and using multi scale analysis to compute a feature vector around it. Good results were obtained usin...

Ngày tải lên: 21/06/2014, 22:20

... Video Processing Volume 2009, Article ID 140492, 15 pages doi:10.1155/2009/140492 Research Article Image Segmentation Method Using Thresholds Automatically Determined from Picture Contents Yuan ... noisy image from the proposed method, segmented noisy image from the watershed method at a threshold with the maximum F-measure, P-R curve by using the proposed method, P-R curvebyu...

Ngày tải lên: 22/06/2014, 00:20

... Journal on Advances in Signal Processing Volume 2007, Article ID 91467, 7 pages doi:10.1155/2007/91467 Research Article Human Hand Recognition Using IPCA-IC A Algorithm Issam Dagher, William Kobersy, ... users, 5 templates per user) was utilized. Four recognition experiments were made. Three of them were made using features from only one hand part (i.e., recognition based on...

Ngày tải lên: 22/06/2014, 19:20

... engineering from the Helsinki Univer- sity of Technology (TKK), Espoo, Finland, in 2004. In 2002, he worked as a Research Assistant i n Nokia Research Center. In 2004, he became a Research Assistant ... Fundamental parts of the recognition system are also revised in this arti- cle. Recognition was tested using two different datasets pre- viously used in the AveSound project. This...

Ngày tải lên: 22/06/2014, 20:20