Movable Platform 3D Sensor Fusion Display for Blind Spot Awareness
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Solution Overview
Problem
Current display and interaction methods for electronic sensor systems on movable platforms, such as automobiles, are inadequate in conveying the wealth of information gathered by advanced sensor systems, particularly in enhancing driving safety and user experience.
Innovation Solution
An interactive method and system that projects three-dimensional point cloud data from sensors onto camera image data for fusion processing, rendering a three-dimensional visualization of the surrounding environment and outputting it on a display interface, allowing users to view and interact with the environment in a more comprehensive and intuitive manner.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If traditional display methods (sound warnings, navigation screens, basic dashboard indicators) are used, then the system is simple and easy to operate, but the information display is insufficient and cannot convey the wealth of information gathered by advanced sensor systems
Solution Approach 1:
The patent transitions from traditional two-dimensional display screens to a three-dimensional holographic projection display. This dimensional change enables comprehensive visualization of sensor data including point cloud maps, navigation routes, and environmental obstacles in spatial form, allowing drivers to perceive surrounding environment depth and distance intuitively without information loss
Solution Approach 2:
The holographic projection system integrates multiple functions into a single display interface: it simultaneously displays navigation routes, real-time sensor point cloud data, obstacle warnings, and environmental mapping. This multi-functional integration resolves the contradiction by providing comprehensive information display without requiring multiple separate systems
2Reliability
If sensor data is processed and displayed in real-time with high detail, then the perception ability and driving safety are improved, but the processing complexity and computational requirements increase
Solution Approach 1:
The patent segments sensor data processing into distinct functional modules: point cloud data acquisition from multiple sensors, coordinate system transformation, holographic projection rendering, and selective information prioritization. This modular segmentation enables real-time processing of complex sensor data while maintaining system reliability for driving safety applications
Data Source
AI summary
An interactive method for a movable platform, an interactive system, a movable platform and a storage medium including the interactive method. The interactive method may include projecting three-dimensional point cloud data collected by a sensor into image data collected by a camera for fusion processing to obtain a fused image; rendering the fused image to determine a three-dimensional visualization image of a surrounding environment where the movable platform is located; and outputting the three-dimensional visualization image of the surrounding environment where the movable platform is located on a display interface.