PROBLEM TO BE SOLVED: To provide a method and a system for improving an attention level of a traffic participant.SOLUTION: The method is configured to: acquire S1 information related to a traffic scene which traffic participants encounter; then estimate S2 extension of the traffic state based on the acquired information; then identify S5 a degree of at least one danger (future risk) in the estimated traffic state extension; and start S8 a communication with the traffic participants. The communication comprises a first step S9 for notifying the traffic participants of a notice, and a second step S12 for providing additional information according to a response of the traffic participants to the notice containing several pieces of information related to the identified risk.SELECTED DRAWING: Figure 2
METHOD AND SYSTEM FOR IMPROVING ATTENTION LEVEL OF TRAFFIC PARTICIPANT