# Weakly supervised instance segmentation using the bounding box tightness prior

> Research article (2019) · cited 134× · AI/ML

**Wikidata**: [openalex:W2970856480](https://www.wikidata.org/wiki/openalex:W2970856480)  
**Source**: https://4ort.xyz/entity/weakly-supervised-instance-segmentation-using-the-bounding-box-tightness-prior