Towards subject independent sign language recognition

... identified 2.5 Issue 4: Signer Independence A practical requirement for a sign language recognition system is to be signer independent Presently, many of the continuous sign language recognition works ... the first sign YOU for signer is relatively higher than that for signer in relation to their bodies In addition, signer signs PRINTING twice while signer signs it once Variatio...

Ngày tải lên: 10/09/2015, 15:52

... introduces the proposed feature extraction schemes Mainly, they include motion representation through motion estimation, telescopic vector composition, motion residuals, and polar accumulated differences ... coding Feature vector (a) Time-dependent feature extraction In this approach, the motion vectors of each two successive images are estimated and split i...

Ngày tải lên: 22/06/2014, 19:20

... SL recognition has focused on classifying the lexical meaning in signs This is understandable since the lexical information in signs does express the main information conveyed through signing For ... Model (MH-HMM) for continuous sign recognition Just as in the case for the BN, the MH-HMM models the probabilistic relationship between lexical meaning and inflections, a...

Ngày tải lên: 12/09/2015, 09:07

... laptop computer References D (Ed.) Brien 1992 Dictionary of British Sign Language/ English Faber and Faber, London,Boston K.A Cormier 2002 Grammaticization of indexic signs: How american sign language ... Hamnosys in a sign language generation context In R Schulmeister and H Reinitzer, editors, Progress in sign language research.(In honor of Siegmund Prillwitz), International...

Ngày tải lên: 20/02/2014, 16:20

... the English language Yet they are standard usage f o r people who communicate with each o t h e r about d r i l l i n g data, and any systss t h a t claims t~o provide a natural language i n ... which database f i e l d iS being referred t o For example, ~oogluaioo= I have argued above t h a t conceptually-based domain-specific knowledge is absolutely essential for n|turll language...

Ngày tải lên: 21/02/2014, 20:20

... 1.2 Previous ASL MT Systems Figure 1: Linguistic Channels in Multimodal Systems ASL NLG: A Form of Multimodal NLG NLG researchers think of communication signals in a variety of ways: some as ... linguistic applications could benefit from an NLG design with multiple linguistic channels (and indirectly benefit from ASL NLG technology) For instance, NLG systems producing s...

Ngày tải lên: 17/03/2014, 06:20

... You'll also learn the signs for the days of the week We'll show you the signs for body parts, illnesses, and emotions, then move into colors and other descriptive signs Signs relating to crime, law ... children are The other members of his family try desperately to make the Deaf child be like them They want him to know their language and their culture because he is one of...

Ngày tải lên: 26/10/2014, 07:30

Ngày tải lên: 12/11/2014, 16:22

... attitudes towards using technology in Language classes in learning pronunciation: A survey at a Vietnam-based International school my own work and to the best of my knowledge It contains no materials ... learning pronunciation: A survey at a Vietnam-based International school Duration: at most In your opinion, at which age should children...

Ngày tải lên: 28/02/2015, 11:54

... on recognizing manual signs while ignoring non- manual signs, with recent exceptions being [108, 79] Without recognizing non- manual signs, the best system that could perfectly recognize manual signs ... These non- manual signs provide grammatical and semantic information for the signed sentence Since linguistic expressions are non- manual signs that are direct...

Ngày tải lên: 11/09/2015, 10:17

... Frederick Jelinek 2000 Structured language modeling Computer Speech and Language, 14(4):283–332 Ciprian Chelba 2000 Exploiting Syntactic Structure for Natural Language Modeling Ph.D thesis, The Johns ... advocated in Rosenfeld et al (2001), which used Maximum Entropy modeling to allow for the use of shallow syntactic features for language modeling A second contrast...

Ngày tải lên: 20/02/2014, 15:20

... containing newspaper articles from online Brazilian newswire: 40 documents from Jornal de Brasil and 60 documents from Folha de S˜ o Paulo The documents were selected to a cover a variety of domains (e.g ... Egan wrote it [6] “I think this is really the definitive documentary of John Lennon’s life,” Ono said in an interview Evaluation English document summarization experiments are run using th...

Ngày tải lên: 20/02/2014, 15:20

... empirical study of smoothing techniques for language modeling Computer Speech and Language, 13:359–394 Joshua T Goodman 2001 A bit of progress in language modeling Computer Speech and Language, 15:403–434 ... N-gram language models are then trained separately on the in-domain text and the the filtered web text If the amount of web text is very large, only a subset i...

Ngày tải lên: 22/02/2014, 02:20

... cepstral mean normalisation (CMN) and cepstral mean and variance normalisation (CMVN) Stage 2: A local-match distance matrix is then calculated by measuring the cosine distance be- Automatic Segmentation ... L Anderson, J L Morgan and K S White 2003 A Statistical Basis for Speech Sound Discrimination Language and Speech, 46(43):155-182 J R Saffran, R N Aslin and E L Newport 1996 Stat...

Ngày tải lên: 22/02/2014, 02:20