Collaborative augmented reality eyewear with ego motion alignment
US-2024221220-A1 · Jul 4, 2024 · US
Object tracking device, object tracking method, and control program
US9020195B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9020195-B2 |
| Application number | US-201113985086-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 17, 2011 |
| Priority date | Mar 10, 2011 |
| Publication date | Apr 28, 2015 |
| Grant date | Apr 28, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
An object tracking device which tracks a target object in a time-series image including a plurality of frames has a location information acquisition unit that acquires location information of a target object in a first frame, the target object being a tracked target, a detailed contour model generation unit that generates a detailed contour model in the first frame, on the basis of the location information, the detailed contour model being formed with a plurality of contour points representing a contour of the target object, and a search location setting unit that sets a plurality of different search locations in a second frame, the second frame being any one of frames following the first frame.
First claim
Opening claim text (preview).
The invention claimed is: 1. An object tracking device which tracks a target object in a time-series image including a plurality of frames, the object tracking device comprising: a location information acquisition unit that acquires location information of a target object in a first frame, the target object being a tracked target; a detailed contour model generation unit that generates a detailed contour model in the first frame, on the basis of the location information, the det…
Assignees
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- G06T7/251Primary
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US9020195B2 cover?
- An object tracking device which tracks a target object in a time-series image including a plurality of frames has a location information acquisition unit that acquires location information of a target object in a first frame, the target object being a tracked target, a detailed contour model generation unit that generates a detailed contour model in the first frame, on the basis of the location…
- Who is the assignee on this patent?
- Yamashita Takayoshi, Omron Tateisi Electronics Co
- What technology area does this patent fall under?
- Primary CPC classification G06T7/251. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Apr 28 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).