Full-surface hyperspectral sorting device

100% defect detection

Enhances edge light intensity through quadratic-curve-fitting-based nonuniformity correction, enabling accurate full-surface defect detection and online sorting of navel oranges.

Xue, Long · Zhang, Yifan · Liu, Muhua · Li, Jing

Journal of Food Science 2023

Specifications

特征波段

{'zh': '1655.72', 'en': ''} nm

检测准确率

{'zh': '100', 'en': ''} %

Advantages

Surface defect pixel count effectively improved compared to before correction