Efficient sub-pixel disparity estimation for all sub-aperture images from densely sampled light field cameras
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 22, 2022
Grant Date -
Feb 4, 2021
app pub date -
Oct 16, 2020
filing date -
Dec 23, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A system for sub-pixel disparity estimation is described herein. The system includes memory circuitry to store image data and at least one processor to execute instructions to calculate a first disparity for a set of reference views. The reference views correspond to a first subset of views among a plurality of sub-aperture views represented in the image data. The at least one processor is to refine the first disparity to a second disparity for the reference views. The second disparity has higher precision than the first disparity. The at least one processor is to map the second disparity from the reference views to a second subset of views among the plurality of sub-aperture views different than the first subset of views.
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