基本信息:
- 专利标题： GEOMETRY MODELING OF EYEWEAR DEVICES WITH FLEXIBLE FRAMES
- 申请号：PCT/US2021/052138 申请日：2021-09-27
- 公开(公告)号：WO2022072262A1 公开(公告)日：2022-04-07
- 发明人： BIRKLBAUER, Clemens , HALMETSCHLAGER-FUNEK, Georg , HOL, Jeroen , KALKGRUBER, Matthias , WAGNER, Daniel
- 申请人： SNAP INC.
- 申请人地址： 3000 31st Street
- 专利权人： SNAP INC.
- 当前专利权人： SNAP INC.
- 当前专利权人地址： 3000 31st Street
- 代理机构： WEED, Stephen, J.
- 优先权： US17/089,454 2020-11-04
- 主分类号： G06F3/01
- IPC分类号： G06F3/01 ; G02B27/01 ; H04N13/344 ; G06T19/00
摘要：
An eyewear device with flexible frame for Augmented Reality (AR) is disclosed. At least two sensors and a display are mounted on the flexible frame. When in use, the real time geometry of the eyewear device may change from factory calibrated geometry, resulting in low quality AR rendering. A modeling module is provided to model the real time geometry of the eyewear device on the fly using sensor information of the at least two sensors. The modeled real time geometry is then provided to a rendering module to accurately display the AR to the user.