# DuetFace: Collaborative Privacy-Preserving Face Recognition via Channel Splitting in the Frequency Domain

> Research article (Proceedings of the 30th ACM International Conference on Multimedia, 2022) · cited 33× · AI/ML

**Wikidata**: [openalex:W4285787155](https://www.wikidata.org/wiki/openalex:W4285787155)  
**Source**: https://4ort.xyz/entity/duetface-collaborative-privacy-preserving-face-recognition-via-channel-splitting-in-the-frequency-domain