Image depth generation device and method thereof
US-9225970-B2 · Dec 29, 2015 · US
Head tracking eyewear system
US9106903B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9106903-B2 |
| Application number | US-201213679630-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 16, 2012 |
| Priority date | Nov 18, 2011 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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Abstract
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In some embodiments, a system for tracking with reference to a three-dimensional display system may include a display device, an image processor, a surface including at least three emitters, at least two sensors, a processor. The display device may image, during use, a first stereo three-dimensional image. The surface may be positionable, during use, with reference to the display device. At least two of the sensors may detect, during use, light received from at least three of the emitters as light blobs. The processor may correlate, during use, the assessed referenced position of the detected light blobs such that a first position/orientation of the surface is assessed. The image processor may generate, during use, the first stereo three-dimensional image using the assessed first position/orientation of the surface with reference to the display. The image processor may generate, during use, a second stereo three-dimensional image using an assessed second position/orientation of the surface with reference to the display.
First claim
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What is claimed is: 1. A system for tracking with reference to a three-dimensional display system, comprising: a display device which images, during use, a first stereo three-dimensional image; a surface comprising at least three emitters, wherein the surface is positionable, during use, with reference to the display device; at least two sensors coupled to the display device in a known position and orientation referenced to the display device, wherein at least two of the senso…
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Frequently asked questions
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- What does patent US9106903B2 cover?
- In some embodiments, a system for tracking with reference to a three-dimensional display system may include a display device, an image processor, a surface including at least three emitters, at least two sensors, a processor. The display device may image, during use, a first stereo three-dimensional image. The surface may be positionable, during use, with reference to the display device. At lea…
- Who is the assignee on this patent?
- Infinite Z Inc, Zspace Inc
- What technology area does this patent fall under?
- Primary CPC classification H04N13/04. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 11 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).