SUMING CHENR. C. LeeC. Y. TsaiY. C. ChienC. C. LiouC. Z. TungY. H. Chang.2019-10-052019-10-052016https://scholars.lib.ntu.edu.tw/handle/123456789/426152Contamination detecting of Escherichia coli on fresh-to-eat lettuce using fluorescence imagingconference paper