Method and apparatus for managing recommendation models
US-9218605-B2 · Dec 22, 2015 · US
Information processing device, information processing method, and program
US9104980B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9104980-B2 |
| Application number | US-201213429130-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 23, 2012 |
| Priority date | Mar 31, 2011 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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Abstract
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An information processing device includes a learning unit that performs, using an action performed by an object and an observation value of an image as learning data, learning of a separation learning model that includes a background model that is a model of the background of the image and one or more foreground model(s) that is a model of a foreground of the image, which can move on the background, in which the background model includes a background appearance model indicating the appearance of the background, and at least one among the one or more foreground model(s) includes a transition probability, with which a state corresponding to the position of the foreground on the background is transitioned by an action performed by the object corresponding to the foreground, for each action, and a foreground appearance model indicating the appearance of the foreground.
First claim
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What is claimed is: 1. An information processing device comprising: a learning unit that performs, using an action performed by an object and an observation value of an image as learning data, learning of a separation learning model, the separation leaning model including: a background model that is a model of the background of the image; and one or more foreground models that are models of a foreground of the image, which can move on the background, wherein the background…
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- G06N99/005Primary
Physics · mapped topic
- G06N20/00Primary
Physics · mapped topic
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Frequently asked questions
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- What does patent US9104980B2 cover?
- An information processing device includes a learning unit that performs, using an action performed by an object and an observation value of an image as learning data, learning of a separation learning model that includes a background model that is a model of the background of the image and one or more foreground model(s) that is a model of a foreground of the image, which can move on the backgr…
- Who is the assignee on this patent?
- Noda Kuniaki, Hasuo Takashi, Kawamoto Kenta, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification G06N99/005. Mapped technology areas include Physics.
- 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).