Dataset-Driven Unsupervised Object Discovery for Region-Based Instance Image Retrieval.
Zhongyan ZhangLei WangYang WangLuping ZhouJianjia ZhangFang ChenPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2023)
Keyphrases
- image retrieval
- data driven
- image database
- region matching
- unsupervised learning
- visual features
- retrieval accuracy
- relevance feedback
- nus wide
- image content
- text retrieval
- retrieval method
- image representation
- image search
- unsupervised manner
- high level
- database
- image annotation
- feature space
- nearest neighbor search
- cross media
- retrieval precision
- bag of words
- benchmark datasets
- cbir systems
- automatic image annotation
- completely unsupervised
- information retrieval