Image processing apparatus, image processing method, recording medium, program and imaging-capturing apparatus
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United States of America Patent
Stats
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May 14, 2019
Grant Date -
Jul 12, 2018
app pub date -
Mar 14, 2016
filing date -
Mar 14, 2016
priority date (Note) -
In Force
status (Latency Note)
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US Family Size
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Abstract
An image processing apparatus includes: an image storage unit storing a first image affected by aberration of an optical system; a position information generation unit generating position information about a pixel of the first image corresponding to a scanned target pixel on the basis of position information about the target pixel scanned in the predetermined order and a distortion aberration table; an image output unit outputting a first image in which distortion aberration correction is performed in units of one pixel based on integer information about the position information generated by the position information generation unit; a first aberration correction unit, using fractional part information about the position information, correcting phase shift caused by distortion aberration for each pixel of the first image; and a second aberration correction unit generating the second image by correcting aberration other than distortion aberration in the first image.
First Claim
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International Classification(s)
- 2016 Application Filing Year
- H04N Class
- 18761 Applications Filed
- 14708 Patents Issued To-Date
- 78.40 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- H04N Class
- 0 % this patent is cited more than
- 6 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 14, 2026 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 14, 2030 |
