Image processor and image processing system including the same
US-2024257310-A1 · Aug 1, 2024 · US
Image processing system, image processing method, and computer-readable medium
US9420175B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9420175-B2 |
| Application number | US-201514796835-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 10, 2015 |
| Priority date | Mar 27, 2014 |
| Publication date | Aug 16, 2016 |
| Grant date | Aug 16, 2016 |
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- Title
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Abstract
Official abstract text for this publication.
To improve the resolution of a stationary region while suppressing artifacts in a moving region, an image processing system includes a misalignment-detecting circuit that detects an amount of misalignment between a plurality of time-series images; a high-resolution combining circuit that, based on the amount of misalignment, combines the plurality of images in a high-resolution space having a higher resolution than the plurality of images to generate a high-resolution combined image; an image-converting circuit that reduces the size of the high-resolution combined image by resampling to generate a converted image; a correlation-calculating circuit that calculates the correlation between a standard image serving as a standard among the plurality of images and the converted image for each region; and an image-correcting circuit that corrects the high-resolution combined image such that the combining ratio of the standard image becomes lower as the correlation calculated by the correlation-calculating circuit becomes higher.
First claim
Opening claim text (preview).
The invention claimed is: 1. An image processing system comprising: a misalignment-detecting circuit that detects an amount of misalignment between a plurality of time-series images; a high-resolution combining circuit that, based on the amount of misalignment, combines the plurality of images in a high-resolution space having a higher resolution than the plurality of images to generate a high-resolution combined image; an image-converting circuit that reduces a size of the hi…
Assignees
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Classifications
Electricity · mapped topic
- H04N23/951Primary
Electricity · mapped topic
Electricity · mapped topic
- G06T3/4053Primary
Physics · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9420175B2 cover?
- To improve the resolution of a stationary region while suppressing artifacts in a moving region, an image processing system includes a misalignment-detecting circuit that detects an amount of misalignment between a plurality of time-series images; a high-resolution combining circuit that, based on the amount of misalignment, combines the plurality of images in a high-resolution space having a h…
- Who is the assignee on this patent?
- Olympus Corp
- What technology area does this patent fall under?
- Primary CPC classification H04N23/951. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 16 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).