# Towards Better Surgical Instrument Segmentation in Endoscopic Vision: Multi-Angle Feature Aggregation and Contour Supervision

> Research article (IEEE Robotics and Automation Letters, 2020) · cited 57× · AI/ML

**Wikidata**: [openalex:W3008810159](https://www.wikidata.org/wiki/openalex:W3008810159)  
**Source**: https://4ort.xyz/entity/towards-better-surgical-instrument-segmentation-in-endoscopic-vision-multi-angle-feature-aggregation-and-contour-supervi