# A spatiotemporal model of video quality assessment via 3D gradient differencing

> Research article (Information Sciences, 2018) · cited 17× · AI/ML

**Wikidata**: [openalex:W2899768280](https://www.wikidata.org/wiki/openalex:W2899768280)  
**Source**: https://4ort.xyz/entity/a-spatiotemporal-model-of-video-quality-assessment-via-3d-gradient-differencing