Invention Grant
- Patent Title: Low latency chroma keying embedded in a head-mounted display for mixed reality
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Application No.: US16637087Application Date: 2018-08-08
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Publication No.: US11778154B2Publication Date: 2023-10-03
- Inventor: Vincent Chapdelaine-Couture , Anthony Ghannoum , Yan Cote , Irving Lustigman , Marc-Andre Chenier , Simon Fortin-Deschenes , Bertrand Nepveu
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: APPLE INC.
- Current Assignee: APPLE INC.
- Current Assignee Address: US CA Cupertino
- Agency: Fernando & Partners, LLP
- International Application: PCT/US2018/045762 2018.08.08
- International Announcement: WO2019/032677A 2019.02.14
- Date entered country: 2020-02-06
- Main IPC: G06T19/00
- IPC: G06T19/00 ; H04N9/75 ; H04N13/344 ; H04N5/265
Abstract:
A Head-Mounted Display with camera sensors to perform chroma keying in a mixed reality context is presented. Low latency is achieved by embedding the processing in the HMD itself, specifically, format camera images, detect the selected color range and make a composite with the virtual content.
Public/Granted literature
- US20200252593A1 LOW LATENCY CHROMA KEYING EMBEDDED IN A HEAD-MOUNTED DISPLAY FOR MIXED REALITY Public/Granted day:2020-08-06
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