anamorphosis
/ˌænəˈmɔːfəsɪs/noun
1- a distorted projection or drawing which appears normal when viewed from a particular point or with a suitable mirror or lens变形影像, 失真形象。
1.1
- mass noun the process by which such images are produced错觉表现过程。
词源
early 18th cent.: from Greek anamorphōsis 'transformation'， from ana- 'back， again' + morphosis 'a shaping' （from morphoun 'to shape'， from morphē 'shape， form'）.