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US-12183074-B2 · Dec 31, 2024 · US
Object detection using difference of image frames
US9014428B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9014428-B2 |
| Application number | US-201313768004-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 15, 2013 |
| Priority date | Feb 15, 2013 |
| Publication date | Apr 21, 2015 |
| Grant date | Apr 21, 2015 |
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Abstract
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Object detection using a difference between image frames may include receiving a first image of a field of view, receiving a second image of the field of view, determining a difference between portions of the first image and corresponding portions of the second image, and declaring based on the difference between the portions of the first image and the corresponding portions of the second image that a specific object has been detected in the field of view.
First claim
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What is claimed is: 1. An image capturing device for detection of features of animal beings based on involuntary movement, the image capturing device comprising: a camera configured to obtain data representing a first image and a second image including a portion of an animal being in a field of view of the camera, wherein the first image and the second image are such that the animal being has not voluntarily moved between the obtaining of the first image and the obtaining of the s…
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- G06V40/28Primary
Physics · mapped topic
- G06K9/3241Primary
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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- What does patent US9014428B2 cover?
- Object detection using a difference between image frames may include receiving a first image of a field of view, receiving a second image of the field of view, determining a difference between portions of the first image and corresponding portions of the second image, and declaring based on the difference between the portions of the first image and the corresponding portions of the second image…
- Who is the assignee on this patent?
- Sony Mobile Comm Ab, Sony Corp
- What technology area does this patent fall under?
- Primary CPC classification G06V40/28. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Apr 21 2015 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).