# Colorization-based image coding using graph Fourier transform

> Research article (Signal Processing Image Communication, 2018) · cited 14× · AI/ML

**Wikidata**: [openalex:W2907270715](https://www.wikidata.org/wiki/openalex:W2907270715)  
**Source**: https://4ort.xyz/entity/colorization-based-image-coding-using-graph-fourier-transform