Information processor
The information processing device enhances abrupt steering detection accuracy by distinguishing between different driving scenarios, allowing for precise identification and notification of unsafe maneuvers during turns.
JP2025117372APending Publication Date: 2025-08-12TOYOTA JIDOSHA KK
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Patent Information
- Application Number
- JP2024012171
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-01-30
- Publication Date
- 2025-08-12
AI Technical Summary
Technical Problem
Conventional systems fail to accurately detect abrupt steering during vehicle turns due to the lack of differentiation between various driving situations, leading to decreased detection accuracy.
Method used
An information processing device that acquires first observation data for vehicle turns and second observation data for abrupt steering, setting conditions specific to the turn type (right or left) to enhance detection accuracy.
Benefits of technology
Enables high-accuracy detection of abrupt steering during right or left turns, improving safety by notifying users of potential hazards.
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Smart Images
Figure 2025117372000001_ABST
Abstract
To provide a technology that accurately detects a sudden steering maneuver when turning right or left.SOLUTION: An information processor according to one aspect of the present disclosure includes a control unit configured to execute steps of: acquiring information on first observation data related to right and left turns of a vehicle during a predetermined period; acquiring information on second observation data related to sudden steering of the vehicle during a predetermined period when the acquired first observation data satisfies the conditions for right and left turns; and outputting sudden steering information indicating that a driver of the vehicle made a sudden steering maneuver when the acquired second observation data satisfies the conditions for sudden steering.SELECTED DRAWING: Figure 4
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Citation Information
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