Animation processing method
US-2024420402-A1 · Dec 19, 2024 · US
Information processing apparatus and method
US9508147B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9508147-B2 |
| Application number | US-201213674680-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 12, 2012 |
| Priority date | Jul 11, 2005 |
| Publication date | Nov 29, 2016 |
| Grant date | Nov 29, 2016 |
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Abstract
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An index detecting section detects an index in a physical space, from a captured image obtained by an imaging apparatus. An erroneous-detection prevention processing section performs erroneous-detection prevention processing, based on information relating to image coordinates of a detected index. An image output section outputs, to a display device, an image having been subjected to the erroneous-detection prevention processing. This prevents an image displayed on the display device from being mistaken for a real index when the display device is in the field of view of the imaging apparatus.
First claim
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What is claimed is: 1. An information processing apparatus comprising: an image input unit adapted to obtain an input image of a physical space that was captured by an image capturing unit, wherein the input image includes an index to be used in processing for obtaining a position and orientation of the image capturing unit, located in the physical space, and the input image can include a display device, located in the physical space, for displaying an image generated based on the…
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Electricity · mapped topic
- G06T19/006Primary
Physics · mapped topic
Electricity · mapped topic
- G06T7/0018Primary
Physics · mapped topic
Electricity · mapped topic
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- What does patent US9508147B2 cover?
- An index detecting section detects an index in a physical space, from a captured image obtained by an imaging apparatus. An erroneous-detection prevention processing section performs erroneous-detection prevention processing, based on information relating to image coordinates of a detected index. An image output section outputs, to a display device, an image having been subjected to the erroneo…
- Who is the assignee on this patent?
- Canon Kk
- What technology area does this patent fall under?
- Primary CPC classification G06T19/006. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Nov 29 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).