17443974. OCCUPANCY MAPPING FOR AUTONOMOUS CONTROL OF A VEHICLE simplified abstract (QUALCOMM Incorporated)

OCCUPANCY MAPPING FOR AUTONOMOUS CONTROL OF A VEHICLE

Organization Name

QUALCOMM Incorporated

Inventor(s)

Volodimir Slobodyanyuk of San Diego CA (US)

Avdhut Joshi of Carlsbad CA (US)

Sundar Subramanian of San Diego CA (US)

OCCUPANCY MAPPING FOR AUTONOMOUS CONTROL OF A VEHICLE - A simplified explanation of the abstract

This abstract first appeared for US patent application 17443974 titled 'OCCUPANCY MAPPING FOR AUTONOMOUS CONTROL OF A VEHICLE

Simplified Explanation

Abstract: A device receives point data associated with a cell of an occupancy grid for controlling a vehicle. It determines a characteristic of the cell based on the point data, which represents the occupancy probability of the cell. The device configures the occupancy probability for the cell within the occupancy grid based on the determined characteristic.

Patent/Innovation:

• Device receives point data for controlling a vehicle in an occupancy grid.
• Determines a characteristic of a cell based on the point data.
• Characteristic represents the occupancy probability of the cell.
• Configures the occupancy probability for the cell within the occupancy grid based on the determined characteristic.

Potential Applications:

• Autonomous vehicles: The technology can be used in autonomous vehicles to accurately determine the occupancy probability of cells in an occupancy grid, aiding in navigation and obstacle avoidance.
• Robotics: This innovation can be applied in robotics to improve the understanding of the environment and enable efficient path planning.
• Surveillance systems: The technology can be utilized in surveillance systems to analyze the occupancy probability of different areas and optimize resource allocation.

Problems Solved:

• Accurate occupancy probability determination: The technology solves the problem of accurately determining the occupancy probability of cells in an occupancy grid, providing more reliable information for decision-making processes.
• Efficient configuration: By configuring the occupancy probability based on the determined characteristic, the technology optimizes the utilization of the occupancy grid, leading to more efficient vehicle control and navigation.

Benefits:

• Improved safety: Accurate occupancy probability determination helps in avoiding collisions and potential accidents, enhancing the safety of vehicles and their surroundings.
• Enhanced efficiency: By configuring the occupancy probability based on the determined characteristic, the technology enables more efficient path planning and resource allocation, leading to optimized vehicle control and navigation.
• Increased reliability: The technology provides a more reliable representation of the occupancy probability within the occupancy grid, improving the overall reliability of the vehicle control system.

Original Abstract Submitted

In some aspects, a device may receive point data associated with a cell of an occupancy grid for controlling a vehicle. The device may determine, based on the point data, a characteristic of the cell that is associated with an occupancy probability of the cell, wherein the occupancy probability is determined according to a first technique based on the point data. The device may configure, based on the characteristic, the occupancy probability for the cell, within the occupancy grid, according to a second technique. Numerous other aspects are described.