Feature Enhancement With Joint Use of Consecutive Corrupted and Noise Feature Vectors With Discriminative Region Weighting.
Masayuki SuzukiTakuya YoshiokaShinji WatanabeNobuaki MinematsuKeikichi HirosePublished in: IEEE Trans. Speech Audio Process. (2013)
Keyphrases
- feature vectors
- feature extraction
- noise free
- additive gaussian noise
- similarity measure
- image features
- feature set
- noise level
- support vector machine
- rotation invariant
- feature space
- discriminative features
- gaussian mixture model
- image structure
- subband
- noisy data
- signal to noise ratio
- missing data
- poisson noise
- noise reduction
- salt pepper
- image processing
- texture features
- image enhancement
- euclidean distance
- discriminative power
- feature selection
- discriminative ability
- object recognition
- denoising
- noise removal
- texture analysis
- multiple features
- face images
- noise detection
- gabor filters
- image denoising
- region of interest
- noisy images