# Weakly Supervised Semantic Segmentation by Pixel-to-Prototype Contrast

> Research article (2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2022) · cited 176× · AI/ML

**Wikidata**: [openalex:W4286905173](https://www.wikidata.org/wiki/openalex:W4286905173)  
**Source**: https://4ort.xyz/entity/weakly-supervised-semantic-segmentation-by-pixel-to-prototype-contrast