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Device and method for identifying a cyclic movement and corresponding computer program
US2015073746A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2015073746-A1 |
| Application number | US-201314386549-A |
| Country | US |
| Kind code | A1 |
| Filing date | Mar 18, 2013 |
| Priority date | Mar 20, 2012 |
| Publication date | Mar 12, 2015 |
| Grant date | — |
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Abstract
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A device identifying a cyclic movement type of a physical system from a set of possible cyclic movements types includes: a movement sensor providing an observation data sequence concerning the physical system; a storage storing at least one statistical hidden-state Markov model; and a computer programmed to analyze the observation data sequence and select one cyclic movement type based on the stored statistical model. The storage includes least one statistical hidden-state Markov model for each possible cyclic movement type and the computer is programmed to analyze compatibility of the observation data sequence with each possible cyclic movement type based on the statistical model associated with this cyclic movement type. The computer is further programmed to provide a sequence of hidden states of the statistical model associated with the selected cyclic movement type, based on the observation data sequence and the statistical model associated with the selected cyclic movement type.
First claim
Opening claim text (preview).
1 - 10 . (canceled) 11 : A device for identifying a type of cyclic movement among a set of possible types of cyclic movements of a physical system observed by at least one movement sensor, comprising: at least one movement sensor for providing a sequence of observation data concerning the physical system; storage means for storing at least one statistical hidden-state Markov model; a computer, connected to the sensor and to the storage means, programmed to analyze a se…
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- What does patent US2015073746A1 cover?
- A device identifying a cyclic movement type of a physical system from a set of possible cyclic movements types includes: a movement sensor providing an observation data sequence concerning the physical system; a storage storing at least one statistical hidden-state Markov model; and a computer programmed to analyze the observation data sequence and select one cyclic movement type based on the s…
- Who is the assignee on this patent?
- Commissariat Energie Atomique, Movea
- What technology area does this patent fall under?
- Primary CPC classification G06F18/00. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Thu Mar 12 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). 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).