Discrete Metric Learning for Fast Image Set Classification.
Dong WeiXiaobo ShenQuansen SunXizhan GaoPublished in: IEEE Trans. Image Process. (2022)
Keyphrases
- metric learning
- image set classification
- multi kernel
- image set
- multiple instance learning
- distance metric
- semi supervised
- pairwise
- distance function
- multi task
- learning tasks
- nearest point
- dimensionality reduction
- semi supervised learning
- feature space
- sparse representation
- data sets
- image matching
- multiple features
- graph embedding
- neural network
- background knowledge
- similarity search