公开(公告)号：US11410459B2

公开(公告)日：2022-08-09

申请号：US16894032

申请日：2020-06-05

Applicant: SHANGHAITECH UNIVERSITY

Inventor： Zhiru Shi ,  Minye Wu ,  Wenguang Ma ,  Jingyi Yu

IPC: H04N5/225 ,  G06V20/64 ,  H04N13/00 ,  G06V40/16 ,  H04N13/282

Abstract: A method of detecting and recognizing faces using a light field camera array is provided. The method includes capturing multi-view color images using the light field camera array; obtaining a depth map; conducting light field rendering using a weight function comprising a depth component and a sematic component, where the weight function assigns a ray in the light field with a weight; and detecting and recognizing a face.