# Nonconvex Low-Rank Kernel Sparse Subspace Learning for Keyframe Extraction and Motion Segmentation

> Research article (IEEE Transactions on Neural Networks and Learning Systems, 2020) · cited 21× · AI/ML

**Wikidata**: [openalex:W3017793816](https://www.wikidata.org/wiki/openalex:W3017793816)  
**Source**: https://4ort.xyz/entity/nonconvex-low-rank-kernel-sparse-subspace-learning-for-keyframe-extraction-and-motion-segmentation