Towards Codebook-Free Deep Probabilistic Quantization for Image Retrieval
As a classical feature compression technique, quantization is usually coupled with inverted indices for scalable image retrieval. Most quantization methods explicitly divide feature space into Voronoi cells, and quantize feature vectors in each cell into the centroids learned from data distribution....
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | IEEE transactions on pattern analysis and machine intelligence. - 1979. - 46(2023), 1 vom: 13. Jan., Seite 626-640
|
|---|
| 1. Verfasser: |
Wang, Min
(VerfasserIn) |
|---|
| Weitere Verfasser: |
Zhou, Wengang,
Yao, Xin,
Tian, Qi,
Li, Houqiang |
|---|
| Format: | Online-Aufsatz
|
|---|
| Sprache: | English |
|---|
| Veröffentlicht: |
2024
|
|---|
| Zugriff auf das übergeordnete Werk: | IEEE transactions on pattern analysis and machine intelligence
|
|---|
| Schlagworte: | Journal Article |
|---|