# Long-term stable, high accuracy, and visual detection platform for In-field analysis of nitrite in food based on colorimetric test paper and deep convolutional neural networks

> Research article (Food Chemistry, 2021) · cited 31× · AI/ML

**Wikidata**: [openalex:W3213294734](https://www.wikidata.org/wiki/openalex:W3213294734)  
**Source**: https://4ort.xyz/entity/long-term-stable-high-accuracy-and-visual-detection-platform-for-in-field-analysis-of-nitrite-in-food-based-on-colorimet