{"version":"1.0","type":"link","title":"Logbot | #g0v.tw | kcwu> ronnywang: 我發現 imagemagick 用 -deskew 轉得滿正的, 如果只要角度可以用 -debug Transform -log '%e'  拿到","author_name":"kcwu","providor_name":"Logbot","providor_url":"http://logbot"}