Invention Grant
- Patent Title: Electronic system and method to provide spherical background effects for video generation
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Application No.: US17935333Application Date: 2022-09-26
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Publication No.: US12073519B2Publication Date: 2024-08-27
- Inventor: Amit Kumar Agrawal , Jeffrey S. Vanhoof , Bill Ryan , Daniel M Vacura
- Applicant: MOTOROLA MOBILITY LLC
- Applicant Address: US DE Wilmington
- Assignee: Motorola Mobility LLC
- Current Assignee: Motorola Mobility LLC
- Current Assignee Address: US IL Chicago
- Agency: Isidore PLLC
- Main IPC: G06T19/00
- IPC: G06T19/00 ; G06T7/194 ; G06T7/33 ; G06T15/20 ; G06T19/20 ; H04N23/58

Abstract:
An electronic system, a method, and a computer program product generate a video recording or stream with a spherical background image that maintains orientation like a natural background as an image capturing device changes location or aim direction. The method includes determining a stationary orientation of a spherical background image in a virtual space geospatially aligned with a first physical location of an image capturing device. The method includes extracting a foreground image from an image stream of the field of view captured by the image capturing device. The method includes generating a composite image stream of a foreground image, which is extracted from an image stream from the image capturing device, superimposed on the spherical background image. In response to movement, the method includes updating a virtual orientation and/or a virtual location of the spherical background image to remain geospatially aligned with the first physical location.
Public/Granted literature
- US20240104855A1 ELECTRONIC SYSTEM AND METHOD TO PROVIDE SPHERICAL BACKGROUND EFFECTS FOR VIDEO GENERATION Public/Granted day:2024-03-28
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