# Task-Specific Near-Field Photometric Stereo for Measuring Metal Surface Texture

> Research article (IEEE Transactions on Industrial Informatics, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4390422305](https://www.wikidata.org/wiki/openalex:W4390422305)  
**Source**: https://4ort.xyz/entity/task-specific-near-field-photometric-stereo-for-measuring-metal-surface-texture