Fertilizer sphericity measuring device based on equatorial and meridian circles

Fertilizer sphericity is an important assessment index of appearance quality that affects the fertilization effect. A fertilizer sphericity measuring device based on machine vision was designed aimed at low precision and heavy workload of manual fertilizer measurement, and high cost and complicated...

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Bibliographic Details
Main Authors: Hongjian Zhang, Junlin Mu, Shuangxi Liu, Zhen Wang, Guikun Chu, Jinxing Wang
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2021-03-01
Series:Information Processing in Agriculture
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214317319302380