18496849. Method for Detecting Multi-Level Roads on the Basis of GNSS simplified abstract (Robert Bosch GmbH)
Contents
- 1 Method for Detecting Multi-Level Roads on the Basis of GNSS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 Method for Detecting Multi-Level Roads on the Basis of GNSS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
Method for Detecting Multi-Level Roads on the Basis of GNSS
Organization Name
Inventor(s)
Tomasz Bien of Ludwigsburg (DE)
Method for Detecting Multi-Level Roads on the Basis of GNSS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18496849 titled 'Method for Detecting Multi-Level Roads on the Basis of GNSS
Simplified Explanation
The patent application abstract describes a method for detecting multi-level roads using GNSS technology. Here is a simplified explanation of the abstract:
- Acquiring both actually tracked and theoretically trackable GNSS satellites at a location.
- Generating a point cloud representation using the acquired GNSS satellites.
- Identifying theoretically trackable GNSS satellites that cannot be tracked at the location.
- Detecting a road level based on the positions of the discovered GNSS satellites in a specific region resembling a roadway pattern in the point cloud representation.
Potential Applications
This technology could be applied in various fields such as urban planning, transportation management, and autonomous driving systems.
Problems Solved
This technology solves the problem of accurately detecting multi-level roads using GNSS data, which can be crucial for navigation and infrastructure planning.
Benefits
The benefits of this technology include improved road detection accuracy, enhanced navigation systems, and better urban development planning.
Potential Commercial Applications
One potential commercial application of this technology could be in the development of advanced GPS navigation systems for vehicles.
Possible Prior Art
One possible prior art could be the use of LiDAR technology for road detection and mapping, but this method specifically focuses on utilizing GNSS data for the same purpose.
What are the limitations of this technology in terms of road detection accuracy?
The accuracy of road detection using this technology may be influenced by factors such as satellite signal interference, urban canyon effects, and signal blockages from tall buildings or natural obstacles.
How does this technology compare to traditional methods of road detection and mapping?
This technology offers the advantage of using GNSS data, which can provide real-time positioning information and be more cost-effective compared to traditional methods like LiDAR or aerial surveys.
Original Abstract Submitted
A method for detecting multi-level roads on the basis of GNSS includes (i) acquiring actually tracked GNSS satellites and the theoretically trackable GNSS satellites at a location, (ii) generating a point cloud representation using the actually tracked and the theoretically trackable GNSS satellites, (iii) discovering which theoretically trackable GNSS satellites cannot be tracked at the location, and (iv) detecting a road level as part of the detected positions when, in the point cloud representation, the discovered GNSS satellites are situated in a particular region corresponding to a roadway-like pattern.
