Content-based Image Retrieval and the Semantic Gap in the Deep Learning Era.
Björn BarzJoachim DenzlerPublished in: CoRR (2020)
Keyphrases
- deep learning
- image retrieval
- semantic gap
- low level features
- image content
- visual content
- visual features
- image annotation
- relevance feedback
- image database
- unsupervised learning
- machine learning
- semantic concepts
- image representation
- visual words
- image collections
- low level
- mental models
- feature space
- video retrieval
- semantic information
- image retrieval systems
- multiscale
- visual information
- multimedia databases
- object recognition
- face recognition
- data mining