# A Multiscale Pyramid Transform for Graph Signals

> Research article (IEEE Transactions on Signal Processing, 2015) · cited 164× · AI/ML

**Wikidata**: [openalex:W1501565421](https://www.wikidata.org/wiki/openalex:W1501565421)  
**Source**: https://4ort.xyz/entity/a-multiscale-pyramid-transform-for-graph-signals