Gradient Based Aura Feature Extraction for Coral Reef Classification.
M. Asha PaulP. Arockia Jansi RaniJ. Liba ManopriyaPublished in: Wirel. Pers. Commun. (2020)
Keyphrases
- feature extraction
- pattern classification
- feature vectors
- image classification
- extracted features
- preprocessing
- feature selection
- support vector machine svm
- feature set
- machine learning
- face recognition
- feature space
- feature extraction and classification
- support vector machine
- gray level
- neural network
- random walk
- dimensionality reduction
- social networks