Unable to find image 'chineseocr:latest' locally

[gostZ]

executor failed running [/bin/sh -c cd /chineseocr && sh -c '/bin/echo -e "\nyes\n\nyes" | sh Anaconda3-2019.03-Linux-x86_64.sh']: exit code: 2
Unable to find image 'chineseocr:latest' locally
docker: Error response from daemon: pull access denied for chineseocr, repository does not exist or may require 'docker login': denied: requested access to the resource is denied.

明明都按照要求放在文件里了，为什么还是找不到镜像