# 4D LUT: Learnable Context-Aware 4D Lookup Table for Image Enhancement

> Research article (IEEE Transactions on Image Processing, 2023) · cited 36× · AI/ML

**Wikidata**: [openalex:W4386078155](https://www.wikidata.org/wiki/openalex:W4386078155)  
**Source**: https://4ort.xyz/entity/4d-lut-learnable-context-aware-4d-lookup-table-for-image-enhancement