524 search results - page 87 / 105 » 2D Shape Recognition by Hidden Markov Models |
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CAIP
2007
Springer
15 years 6 months ago
2007
Springer
In this paper, we propose a new manifold representation capable of being applied for visual speech recognition. In this regard, the real time input video data is compressed using P...
IBPRIA
2005
Springer
15 years 5 months ago
2005
Springer
In this paper, we present how appearance-based features can be used for the recognition of words in American sign language (ASL) from a video stream. The features are extracted wit...
CVIU
2006
14 years 11 months ago
2006
Statistical shape-and-texture appearance models use image morphing to define a rich, compact representation of object appearance. They are useful in a variety of applications incl...
CIVR
2003
Springer
15 years 5 months ago
2003
Springer
The most expressive way humans display emotions is through facial expressions. In this work we report on several advances we have made in building a system for classification of f...
ICIAP
2005
ACM
15 years 12 months ago
2005
ACM
This paper presents a system for classifying facial expressions based on a data fusion process relying on the Belief Theory (BeT). Four expressions are considered: joy, surprise, d...