Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KURIHARA Kazuki and YOSHIDA Hiromi and IIGUNI Yoji,Night Low-Light Image Enhancement Using Variational Retinex Model and Activation Map,Reports of the Technical Conference of the Institute of Image Electronics Engineers of Japan,13426893,The Institute of Image Electronics Engineers of Japan,2018,18.01,0,21-24,https://cir.nii.ac.jp/crid/1390003825203768320,https://doi.org/10.11371/wiieej.18.01.0_21