18077638. Detection of a Change in a Drivable Area simplified abstract (Ford Global Technologies, LLC)
Contents
Detection of a Change in a Drivable Area
Organization Name
Inventor(s)
Khalid Yousif of Milpitas CA (US)
Yong-Dian Jian of Pittsburgh PA (US)
Detection of a Change in a Drivable Area - A simplified explanation of the abstract
This abstract first appeared for US patent application 18077638 titled 'Detection of a Change in a Drivable Area
- Simplified Explanation:**
The patent application describes a method for detecting changes in a drivable area using sensor data from a vehicle to update a base map.
- Key Features and Innovation:**
- Determining ground height in a tile map based on sensor data.
- Updating a base map when a change in the drivable area is detected.
- Utilizing sensor data from a vehicle to identify changes in the environment.
- Potential Applications:**
This technology could be used in autonomous vehicles, mapping systems, and navigation applications.
- Problems Solved:**
The technology addresses the need for accurate and real-time updates to maps to reflect changes in the drivable area.
- Benefits:**
- Improved accuracy in mapping and navigation systems.
- Enhanced safety for autonomous vehicles.
- Efficient updates to reflect changes in the environment.
- Commercial Applications:**
"Real-Time Drivable Area Change Detection System for Autonomous Vehicles and Mapping Applications"
- Prior Art:**
Readers can explore prior art related to this technology in the field of autonomous vehicles, sensor data processing, and mapping systems.
- Frequently Updated Research:**
Stay informed about advancements in sensor technology, mapping algorithms, and autonomous vehicle systems for potential improvements to this technology.
- Questions about Drivable Area Change Detection:**
1. How does this technology improve the accuracy of mapping systems? 2. What are the potential challenges in implementing this method in real-world applications?
Original Abstract Submitted
Disclosed herein are system, method, and computer program product embodiments for detecting a change in a drivable area. For example, the method includes determining a ground height associated with a cell of a tile map based on sensor data from a sensor of a vehicle and updating a base map based on a determination that there is a change in a drivable area of the vehicle based on at least the ground height.
