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Extraction of texture and geometrical features from informative facial regions for sign language recognition.
Sunil Kumar
Manas Kamal Bhuyan
Biplab Ketan Chakraborty
Published in:
J. Multimodal User Interfaces (2017)
Keyphrases
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geometrical features
sign language recognition
texture features
gesture recognition
sign language
gabor filters
feature vectors
region of interest
texture analysis
human computer interaction
surface meshes
image processing
object detection
gray level