# Accurate and visualiable discrimination of Chenpi age using 2D-CNN and Grad-CAM++ based on infrared spectral images

> Research article (Food Chemistry X, 2024) · cited 14× · AI/ML

**Wikidata**: [openalex:W4401815097](https://www.wikidata.org/wiki/openalex:W4401815097)  
**Source**: https://4ort.xyz/entity/accurate-and-visualiable-discrimination-of-chenpi-age-using-2d-cnn-and-grad-cam-based-on-infrared-spectral-images