Method for calibration of camera and lidar, and computer program recorded on recording medium for executing method therefor
US-2024426988-A1 · Dec 26, 2024 · US
Method and apparatus for providing camera calibration
US9161027B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9161027-B2 |
| Application number | US-201314062095-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 24, 2013 |
| Priority date | Oct 29, 2012 |
| Publication date | Oct 13, 2015 |
| Grant date | Oct 13, 2015 |
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Abstract
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A method for providing a camera calibration includes recovering geometric information from a single rectangular image, obtaining intrinsic and extrinsic construction information of a camera based on the recovered geometric information, obtaining a shooting position and real geometric information of the camera from the obtained intrinsic and extrinsic construction information of the camera.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for providing a camera calibration in an apparatus for providing a camera calibration, the method comprising: recovering geometric information from a single rectangular image; obtaining intrinsic and extrinsic construction information of a camera based on the recovered geometric information; and obtaining a shooting position and real geometric information of the camera from the obtained intrinsic and extrinsic construction information of the cam…
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- G06T7/80Primary
Physics · mapped topic
- H04N17/002Primary
Electricity · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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- What does patent US9161027B2 cover?
- A method for providing a camera calibration includes recovering geometric information from a single rectangular image, obtaining intrinsic and extrinsic construction information of a camera based on the recovered geometric information, obtaining a shooting position and real geometric information of the camera from the obtained intrinsic and extrinsic construction information of the camera.
- Who is the assignee on this patent?
- Korea Electronics Telecomm
- What technology area does this patent fall under?
- Primary CPC classification G06T7/80. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Oct 13 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).