公开(公告)号：US20170289515A1

公开(公告)日：2017-10-05

申请号：US15089024

申请日：2016-04-01

Applicant: Intel Corporation

Inventor： ZHENGMIN LI ,  TAO TAO ,  GURU RAJ ,  RICHMOND F. HICKS ,  VINESH SUKUMAR

IPC: H04N13/00 ,  H04N5/225 ,  H04N13/02

CPC classification number: H04N13/122 ,  H04N5/2257 ,  H04N5/2354 ,  H04N5/2355 ,  H04N5/2356 ,  H04N5/33 ,  H04N13/128 ,  H04N13/156 ,  H04N13/239 ,  H04N13/243 ,  H04N13/271 ,  H04N13/296 ,  H04N2013/0081

Abstract: High dynamic range depth generation is described for 3D imaging systems. One example includes receiving a first exposure of a scene having a first exposure level, determining a first depth map for the first depth exposure, receiving a second exposure of the scene having a second exposure level, determining a second depth map for the second depth exposure, and combining the first and second depth map to generate a combined depth map of the scene.