Method for presenting result of determination of whether vehicle is stopped, device for determining whether vehicle is stopped, and system for determining whether vehicle is stopped
Method for presenting result of determination of whether vehicle is stopped, device for determining whether vehicle is stopped, and system for determining whether vehicle is stopped
- New search for: INOUE KAZUNORI
- New search for: SHIKATANI YUKIO
- New search for: INOUE KAZUNORI
- New search for: SHIKATANI YUKIO
Device (100) has: a low-speed interval extraction unit (120) for extracting, from GPS information, a low-speed interval extending from the location at a first time point at which the measured speed of a vehicle has fallen below a prescribed value, to the location at a second time point at which the speed has exceeded the prescribed value; a vehicle speed transition model generating unit (130) for generating a model having, as constraint condition, the length and the amount of time of the low-speed interval, for indicating temporal transition of the speed in such a way that the speed continuously increases to the second time point after having decreased from the first time point; and a stop determination unit (140) for determining that the vehicle has stopped within the low-speed interval, on the condition that an interval in which the speed is zero or less is present within the model.
Document information
Method for presenting result of determination of whether vehicle is stopped, device for determining whether vehicle is stopped, and system for determining whether vehicle is stopped
2018-09-04
Patent
Electronic Resource
English
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