Image pickup apparatus for processing viewpoint images generated based on pixel signals outputted by pixels each having subpixels, image processing method and image processing system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 20, 2019
Grant Date -
Feb 1, 2018
app pub date -
Jul 25, 2017
filing date -
Jul 29, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Provided is an image pickup apparatus including pixels each divided into subpixels that receive respective rays of a pencil having passed through different pupil subregions in an optical system, the apparatus having a viewpoint image generation unit that generates viewpoint images based on pixel signals outputted by the subpixels, an image deviation amount calculation unit that calculates an image deviation amount from the viewpoint images, a conversion factor calculation unit that calculates a conversion factor for use in conversion of the image deviation amount into a defocus amount, and a recording unit that records at least two of the conversion factor, the image deviation amount, and the defocus amount in a storage medium as metadata in association with the viewpoint images or an image obtained from the viewpoint images.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully