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Vehicle behavior prediction apparatus and vehicle behavior prediction method
US9052997B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9052997-B2 |
| Application number | US-201313927643-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 26, 2013 |
| Priority date | Jul 27, 2012 |
| Publication date | Jun 9, 2015 |
| Grant date | Jun 9, 2015 |
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Abstract
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A vehicle behavior prediction apparatus includes: a storage device that stores a plurality of pieces of behavior characteristic information associating a vehicle behavior with a characteristic of time series variation in travel condition information, the plurality of pieces of the behavior characteristic information being divided into a plurality of patterns corresponding to the different traffic conditions in a preceding location preceding a predetermined location; a selection unit that selects, as corresponding behavior characteristic information, the behavior characteristic information having a pattern corresponding to a current traffic condition from among the stored behavior characteristic information on the basis of the travel condition information obtained upon arrival of the vehicle in the preceding location; and a prediction unit that predicts the vehicle behavior in the predetermined location by comparing the corresponding behavior characteristic information with the time series variation in the currently obtained travel condition information.
First claim
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What is claimed is: 1. A vehicle behavior prediction apparatus comprising: a storage device that stores a plurality of pieces of behavior characteristic information that is information associating a vehicle behavior of a vehicle with a characteristic of time series variation in travel condition information, the plurality of pieces of the behavior characteristic information being divided into a plurality of patterns corresponding to different traffic conditions in a preceding locat…
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- What does patent US9052997B2 cover?
- A vehicle behavior prediction apparatus includes: a storage device that stores a plurality of pieces of behavior characteristic information associating a vehicle behavior with a characteristic of time series variation in travel condition information, the plurality of pieces of the behavior characteristic information being divided into a plurality of patterns corresponding to the different traff…
- Who is the assignee on this patent?
- Ono Sayaka, Toyota Motor Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification G08G1/16. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jun 09 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).