# Keypoint Detection in RGBD Images Based on an Anisotropic Scale Space

> Research article (IEEE Transactions on Multimedia, 2016) · cited 21× · AI/ML

**Wikidata**: [openalex:W2462388524](https://www.wikidata.org/wiki/openalex:W2462388524)  
**Source**: https://4ort.xyz/entity/keypoint-detection-in-rgbd-images-based-on-an-anisotropic-scale-space