Histogram Equalization Using Centroids of Fuzzy C-Means of Background Speakers' Utterances for Speaker Identification.
Myung-Jae KimIl-Ho YangHa-Jin YuPublished in: SLSP (2013)
Keyphrases
- fuzzy c means
- speaker identification
- histogram equalization
- speech recognition
- k means
- clustering algorithm
- image enhancement
- contrast enhancement
- fuzzy clustering
- clustering method
- speech signal
- gray scale
- noisy environments
- gray level
- gaussian mixture model
- image segmentation
- automatic speech recognition
- language model
- hidden markov models
- cluster analysis
- feature extraction
- pattern recognition
- data points
- membership functions
- color images
- broadcast news
- image processing
- computer vision
- euclidean distance
- co occurrence