Novel EFM-KNN classifier and a new color descriptor for image classification.
Abhishek VermaChengjun LiuPublished in: WOCC (2011)
Keyphrases
- image classification
- knn classifier
- k nearest neighbor
- knn
- feature extraction
- sift descriptors
- bag of features
- local binary pattern
- color histogram
- color images
- image features
- color descriptors
- visual words
- nearest neighbor
- visual features
- image representation
- dominant color
- bag of words
- keypoints
- color space
- texture classification
- color features
- class specific
- object recognition
- sparse coding
- action recognition
- distance metric learning
- face recognition
- spatial information
- data sets
- feature representation
- image analysis
- input vector
- image processing
- machine learning