关键词：图像裁剪；众包数据；裁剪算法
摘 要：Although  image  cropping  requires minimal  physical manipulation,  the decisions  users  must  make  in  order  to  complete  the  manipulation  is  complex. Understanding the pattern (if any exists) of these decisions is an important prerequisite to automated  cropping  that  has  been  overlooked  by  current  cropping  algorithms.