Dataset Download API COCO http://cocodataset.org/#download Download COCO 2014 # 指定下载目录，默认： ~/data/ sh data/scripts/coco2014.sh /data/dl/ sh data/scripts/coco2017.sh /data/dl/ Problem Syntax error: end of file unexpected (expecting "then") vim coco2017.sh :set fileformat=unix :wq