A classification algorithm for hologram label based on improved sift features.
Tao WuXin LiBing WangJier YuPengcheng LiShanqing ZhangPublished in: ISPACS (2017)
Keyphrases
- classification algorithm
- sift features
- class labels
- feature detection
- training set
- keypoints
- k nearest neighbor
- knn
- support vector machine
- mean shift
- naive bayes
- classification method
- visual words
- web images
- learning algorithm
- data sets
- co occurrence
- training data
- feature matching
- visual features
- classification accuracy
- feature space
- multi label