公开(公告)号：EP4411519A2

公开(公告)日：2024-08-07

申请号：EP24184497.6

申请日：2018-03-21

申请人： MAGIC LEAP, INC.

发明人： YEOH, Ivan Li Chuen ,  EDWIN, Lionel Ernest ,  MATHUR, Vaibhav ,  DALRYMPLE, Timothy, Mark ,  SCHAEFER, Jason ,  CARLISLE, Clinton ,  CHENG, Hui-Chuan ,  OH, Chulwoo ,  PREMYSLER, Philip ,  ZHANG, Xiaoyang ,  CARLSON, Adam, C. ,  SAMEC, Nicole Elizabeth ,  ROBAINA, Nastasja U.

IPC分类号： G06F3/0346

CPC分类号： H04N2213/00220130101 ,  H04N13/395 ,  H04N13/344 ,  H04N13/383 ,  H04N13/398 ,  G06T15/00 ,  G06T2210/3620130101 ,  G02B2027/013420130101 ,  G02B2027/018520130101 ,  G02B27/0172 ,  G02B27/0093 ,  G02B2027/017820130101 ,  G02B2027/014720130101 ,  H04N13/279 ,  G06F3/013 ,  G06F3/011 ,  G06F3/012 ,  G06F3/0346

摘要： Methods and systems for depth-based foveated rendering in the display system are disclosed. The display system may be an augmented reality display system configured to provide virtual content on a plurality of depth planes using different wavefront divergence. Some embodiments include monitoring eye orientations of a user of a display system based on detected sensor information. A fixation point is determined based on the eye orientations, the fixation point representing a three-dimensional location with respect to a field of view. Location information of virtual objects to present is obtained, with the location information indicating three-dimensional positions of the virtual objects. Resolutions of at least one virtual object is adjusted based on a proximity of the at least one virtual object to the fixation point. The virtual objects are presented to a user by display system with the at least one virtual object being rendered according to the adjusted resolution.

公开(公告)号：EP3603058A1

公开(公告)日：2020-02-05

申请号：EP18770261.8

申请日：2018-03-21

申请人： Magic Leap, Inc.

发明人： YEOH, Ivan Li Chuen ,  EDWIN, Lionel Ernest ,  MATHUR, Vaibhav ,  DALRYMPLE, Tim, Mark ,  SCHAEFER, Jason ,  CARLISLE, Clinton ,  CHENG, Hui-Chuan ,  OH, Chulwoo ,  PREMYSLER, Philip ,  ZHANG, Xiaoyang ,  CARLSON, Adam, C. ,  SAMEC, Nicole Elizabeth ,  ROBAINA, Nastasja U.

IPC分类号： H04N13/383 ,  H04N13/344 ,  G02B27/22