# A novel efficient camera calibration approach based on K-SVD sparse dictionary learning

> Research article (Measurement, 2020) · cited 26× · AI/ML

**Wikidata**: [openalex:W3014675408](https://www.wikidata.org/wiki/openalex:W3014675408)  
**Source**: https://4ort.xyz/entity/a-novel-efficient-camera-calibration-approach-based-on-k-svd-sparse-dictionary-learning