# ColorfulCurves: Palette-Aware Lightness Control and Color Editing via Sparse Optimization

> Research article (ACM Transactions on Graphics, 2023) · cited 11× · AI/ML

**Wikidata**: [openalex:W4385289741](https://www.wikidata.org/wiki/openalex:W4385289741)  
**Source**: https://4ort.xyz/entity/colorfulcurves-palette-aware-lightness-control-and-color-editing-via-sparse-optimization