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Browsing M.S. Theses by Subject "Sign language."

Browsing M.S. Theses by Subject "Sign language."

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  • Alignment and multimodal analysis in signed speech 
    Santemiz, Pınar. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2009., 2009.)
    In this thesis, we attack the problem of extracting isolated signs from continuous signed speech videos. Signed speech is a language that uses the signs of sign language and the grammar of spoken language. It is a visual ...
  • Attention modeling with temporal shift in sign language recognition 
    Çelimli, Ahmet Faruk. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)
    Sign languages (SLs) are the main communication language of deaf people. They are visual languages that establish communication through multiple cues including hand gestures, upper-body movements and facial expressions. ...
  • Cooperative sign language tutoring: a multiagent approach 
    Yıldırım, İlker. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2009., 2009.)
    Sign language is the natural means of communication for the hearing-impaired. Sign languages are based on signs, which are a combination of hand gestures, facial expressions, and head movements. Teaching these visual ...
  • Facial feature tracking and expression recognition for sign language 
    Arı, İsmail. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2008., 2008.)
    Extracting and tracking facial features in image sequences automatically is a required first step in many applications including expression classification. When sign language recognition is concerned, expressions imply ...
  • Isolated sign language classification using hand descriptors and trajectory based methods 
    Özdemir, Oğulcan. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2018., 2018.)
    In this thesis, we propose a sign language recognition system in which we have adapted and simplified the Improved Dense Trajectory (IDT) approach which was originally proposed for large-scale human action recognition ...
  • Recognition of non-manual signs in sign language 
    Aktaş, Müjde. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    Recognition of non-manual components in sign language has been a neglected topic, partly due to the absence of annotated non-manual sign datasets. We have collected a dataset of videos with non-manual signs, displaying ...
  • Score level multi cue fusion for sign language recognition 
    Gökçe, Çağrı. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2020., 2020.)
    In this thesis, we propose a Score-Level Multi Cue Fusion approach that improves the sign language recognition performance of the three dimensional convolutional neural networks. Sign Language is the communication language ...

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