PGLD-YOLO: a lightweight algorithm for pomegranate fruit localisation and recognition 1School of Artificial Intelligence, Nanning Normal University, Nanning, Guangxi, China 2Guangxi Key Lab of Human-Machine Interaction and Intelligent Decision, Nanning Normal University, Nanning, Guangxi, China 3Guangxi Economic and Trade Vocational Institute, Nanning, Guangxi, China DOI 10.7717/peerj-cs.3307 Academic Editor Paulo Jorge Coelho Subject Areas Algorithms and Analysis of Algorithms, Artificial...