Contrastive Quantization with Code Memory for Unsupervised Image Retrieval.
Jinpeng WangZiyun ZengBin ChenTao DaiShu-Tao XiaPublished in: CoRR (2021)
Keyphrases
- image retrieval
- image database
- source code
- unsupervised learning
- semi supervised
- memory usage
- code length
- retrieval method
- image representation
- address space
- image content
- memory space
- text retrieval
- relevance feedback
- windows xp
- unsupervised manner
- retrieval accuracy
- processor core
- computational power
- image matching
- memory size
- operating system
- visual features
- supervised learning
- image search
- low level features
- random access
- visual words
- quantization error
- limited memory
- color quantization
- virtual memory
- multiscale