# Coarse-to-fine sparse self-attention for vehicle re-identification

> Research article (Knowledge-Based Systems, 2023) · cited 27× · AI/ML

**Wikidata**: [openalex:W4362638650](https://www.wikidata.org/wiki/openalex:W4362638650)  
**Source**: https://4ort.xyz/entity/coarse-to-fine-sparse-self-attention-for-vehicle-re-identification