公开(公告)号：US10063845B2

公开(公告)日：2018-08-28

申请号：US14781560

申请日：2014-03-17

Applicant: Dolby Laboratories Licensing Corporation

Inventor： Gopi Lakshminarayan ,  Samir Hulyalkar ,  Tao Chen ,  Hariharan Ganapathy ,  Santosh Chilkunda

IPC: H04N13/00 ,  H04N13/04 ,  H04N13/02

CPC classification number: H04N13/302 ,  H04N13/128 ,  H04N13/144 ,  H04N13/207 ,  H04N13/327

Abstract: A 3D display is characterized by a quality of viewing experience (QVE) mapping which represents a display-specific input-output relationship between input depth values and output QVE values. Examples of QVE mappings based on a metric of “viewing blur” are presented. Given reference depth data generated for a reference display and a representation of an artist's mapping function, which represents an input-output relationship between original input depth data and QVE data generated using a QVE mapping for a reference display, a decoder may reconstruct the reference depth data and apply an inverse QVE mapping for a target display to generate output depth data optimized for the target display.