著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) GRIMSON W. E. L.,Using Adaptive tracking to classify and monitor activities in a site,"Computer Vision and Pattern Recognition Santa Barbara, June 1998",,,1998,,,1-8,https://cir.nii.ac.jp/crid/1572824501077054080,