公开(公告)号：US20220005162A1

公开(公告)日：2022-01-06

申请号：US17294565

申请日：2018-11-23

Applicant: Polycom, Inc.

Inventor： Tianran Wang ,  Hailin Song ,  Wenxue He

IPC: G06T5/00 ,  G06T7/11 ,  G06T3/00

Abstract: A method includes receiving, at a conference endpoint, video captured using a wide angle lens. The method further includes selecting a view region in a frame of the video. The method further includes selectively applying, based on a size of the view region, deformation correction or distortion correction to the view region to generate a corrected video frame. The method further includes transmitting the corrected video frame to a remote endpoint.