He Zhen

TL;DR: In this article, an automatic fish sorting system based on image recognition was proposed, where the image recognition technology and the sorting system are combined for identifying and sorting fish, fish can be subjected to classification and identification, length measurement, width measurement, weight measurement, video recording, photo shooting, position positioning and traceability of data simultaneously, digital conversion of fish sorting is conducted, the operating cost is reduced, the operation efficiency is high, the error rate is low, data are more complete, through satellite and 5G automatic switching, the communication stability is ensured, and the communication cost