Context-Aware Information Pushing for Vehicle Safety
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Solution Overview
Problem
Existing information pushing methods in vehicle driving scenes are inefficient and can distract drivers, leading to safety concerns and reduced efficiency in information delivery.
Innovation Solution
An information pushing method that utilizes in-vehicle image collection devices to identify scene category information, allowing push information to be intelligently delivered only when the driver is in a safe and suitable environment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If information is pushed chronologically during driving, then information delivery is simple and fast, but information pushing efficiency is low and driver safety is compromised
Solution Approach 1:
The patent implements dynamic information pushing by continuously monitoring driving state parameters (speed, acceleration, location) and adjusting information delivery based on real-time conditions. The system transitions from static chronological pushing to dynamic context-aware pushing, where information is pushed only when driving conditions are safe, thereby improving both efficiency and safety
Solution Approach 2:
The system establishes a feedback loop by continuously acquiring driving state information, evaluating safety conditions, and adjusting information pushing decisions accordingly. The driving state detection module provides real-time feedback to the information pushing module, enabling the system to adapt to changing driving conditions and maintain safety while improving information delivery efficiency
2Speed
If information is pushed instantly during driving, then information delivery speed is fast, but driver distraction increases and safety decreases
Solution Approach 1:
The patent introduces a driving state detection module and safety evaluation mechanism as intermediaries between the information source and the driver. This intermediary layer filters information based on real-time driving conditions, allowing fast information delivery only when safe, thereby eliminating direct conflict between speed and distraction
Solution Approach 2:
The system performs preliminary evaluation of driving safety conditions before pushing information. By pre-assessing whether current driving state allows information delivery, the system avoids distracting the driver while maintaining fast delivery capability when conditions are favorable
3Loss of information
If all received information is pushed to driver, then information completeness is high, but information pushing efficiency is low due to unnecessary pushes
Solution Approach 1:
The patent changes the parameter of information delivery by introducing contextual parameters (driving state, location, time) to determine whether information should be pushed. Instead of pushing all information uniformly, the system dynamically adjusts delivery based on multiple parameters, maintaining completeness for important information while filtering out unnecessary pushes to improve efficiency
Data Source
AI summary
This disclosure relates to an information pushing method in a vehicle driving scene. The method may include receiving push information in the vehicle driving scene and obtaining driving scene image information collected by an in-vehicle image collection device. The method may further include identifying scene category identification information based on the driving scene image information. The scene category identification information is for indicating a category of the environmental information. The method may further include pushing, in response to the scene category identification information satisfying a push condition, the push information in the vehicle driving scene.