# Evaluation of a low-cost approach to 2-D digital image correlation vs. a commercial stereo-DIC system in Brazilian testing of soil specimens

> Research article (Archives of Civil and Mechanical Engineering, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3211879063](https://www.wikidata.org/wiki/openalex:W3211879063)  
**Source**: https://4ort.xyz/entity/evaluation-of-a-low-cost-approach-to-2-d-digital-image-correlation-vs-a-commercial-stereo-dic-system-in-brazilian-testin