Threshold based Segmentation using Median Filter for Sign language Recognition System.
V. RadhaM. KrishnaveniPublished in: NaBIC (2009)
Keyphrases
- sign language
- median filter
- sign recognition
- sign language recognition
- gesture recognition
- image enhancement
- noise reduction
- hand tracking
- median filtering
- impulse noise
- hand gestures
- hand postures
- level set
- image segmentation
- motion detection
- feature extraction
- image analysis
- edge detection
- recognition algorithm
- traffic signs
- image processing
- video surveillance