An Adaptive Thresholding-Based Movement Epenthesis Detection Technique Using Hybrid Feature Set for Continuous Fingerspelling Recognition.
Ananya ChoudhuryAnjan Kumar TalukdarKandarpa Kumar SarmaManas Kamal BhuyanPublished in: SN Comput. Sci. (2021)
Keyphrases
- feature set
- feature selection
- classification accuracy
- feature extraction
- random forest
- feature space
- texture features
- feature types
- feature vectors
- class labels
- image segmentation
- sign language
- multiple features
- extracted features
- principal components
- kernel function
- structural features
- selected features
- feature extraction and selection
- syntactic features
- feature representation
- gray level
- dimensionality reduction
- hidden markov models
- artificial neural networks
- image processing