# LFNet: Local Rotation Invariant Coordinate Frame for Robust Point Cloud Analysis

> Research article (IEEE Signal Processing Letters, 2020) · cited 10× · AI/ML

**Wikidata**: [openalex:W3120377000](https://www.wikidata.org/wiki/openalex:W3120377000)  
**Source**: https://4ort.xyz/entity/lfnet-local-rotation-invariant-coordinate-frame-for-robust-point-cloud-analysis