# Efficient Measurement of Key-Cap Flatness for Computer Keyboards With a Multi-Line Structured Light Imaging Approach

> Research article (IEEE Sensors Journal, 2019) · cited 14× · AI/ML

**Wikidata**: [openalex:W2959529747](https://www.wikidata.org/wiki/openalex:W2959529747)  
**Source**: https://4ort.xyz/entity/efficient-measurement-of-key-cap-flatness-for-computer-keyboards-with-a-multi-line-structured-light-imaging-approach