# L2D2: Learnable Line Detector and Descriptor

> Research article (2021 International Conference on 3D Vision (3DV), 2021) · cited 24× · AI/ML

**Wikidata**: [openalex:W4205353719](https://www.wikidata.org/wiki/openalex:W4205353719)  
**Source**: https://4ort.xyz/entity/l2d2-learnable-line-detector-and-descriptor