Visual Robot Relocalization Based on Multi-Task CNN and Image-Similarity Strategy.
Tao XieKe WangRuifeng LiXinyue TangPublished in: Sensors (2020)
Keyphrases
- web images
- image similarity
- multi task
- visual similarity
- visual features
- image annotation
- learning tasks
- visual information
- image retrieval
- low level features
- learning problems
- metric learning
- image content
- multi class
- human perception
- image database
- transfer learning
- low level
- information gain
- similarity measure
- collaborative filtering
- feature selection
- image matching
- machine learning
- mutual information
- high dimensional
- decision trees
- information retrieval