Accuracy Enhancement for Ear Acoustic Authentication Using Between-class Features.
Masaki YasuharaIsao NambuYoshiko MaruyamaShohei YanoPublished in: CoRR (2022)
Keyphrases
- classification accuracy
- feature vectors
- image features
- feature set
- low level
- support vector machine classifier
- feature space
- computational cost
- co occurrence
- high accuracy
- class specific
- selecting features
- multiscale
- security analysis
- information gain
- image enhancement
- false positives
- speech recognition
- semi supervised
- object recognition
- computational complexity