Invention Application
- Patent Title: Synthetic Long Exposure Image with Optional Enhancement Using a Guide Image
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Application No.: US15978128Application Date: 2018-05-12
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Publication No.: US20180338086A1Publication Date: 2018-11-22
- Inventor: Sebastien Marineau-Mes , Charles A. Mezak , Arwen Bradley , Alex T. Nelson , Douglas P. Mitchell , Claus Moelgaard , Jason Klivington , Rudolph van der Merwe , Zahra Sadeghipoor Kermani , Farhan Baqai , Todd Sachs , Paul Hubel
- Applicant: Apple Inc.
- Main IPC: H04N5/232
- IPC: H04N5/232 ; G06T7/207 ; G06T7/33 ; G06T3/00 ; G06T3/40 ; G06T5/00 ; G06T5/50
Abstract:
In various implementations a method includes obtaining a plurality of source images, stabilizing the plurality of source images to generate a plurality of stabilized images, and averaging the plurality of stabilized image to generate a synthetic long exposure image. In various implementations, stabilizing the plurality of source images includes: selecting one of the plurality of source images to serve as a reference frame; and registering others of the plurality of source images to the reference frame by applying a perspective transformation to others of the plurality of the source images.
Public/Granted literature
- US10715727B2 Synthetic long exposure image with optional enhancement using a guide image Public/Granted day:2020-07-14
Information query
