Quality determining method, quality determining device, and motor vehicle

A quality determining device for a traffic system comprising:

• a network interface for acquiring first traffic parameter data from the traffic system indicative of a parameter of the traffic system;
• an image capturing device for acquiring second traffic parameter data indicative of the parameter of the traffic system, wherein the second traffic parameter data is associated with a plurality of traffic participants;
• a processing device, operatively coupled to the image capturing device and network interface, wherein the processing device is configured to
• obtain the parameter from the first traffic parameter data;
• obtain the parameter from the second traffic parameter data;
• compare the parameter obtained from the first traffic parameter data to the parameter obtained from the second traffic parameter data in order to determine the quality of the first traffic parameter data;
• and
• adjust a route guidance based on the parameter.

A vehicle of a traffic system, comprising:

• a quality determining device, comprising (i) a network interface for acquiring first traffic parameter data from the traffic system indicative of a parameter of the traffic system, and (ii) an image capturing device for acquiring second traffic parameter data indicative of the parameter of the traffic system, wherein the second traffic parameter data is associated with a plurality of traffic participants;
• a processing device, operatively coupled to the image capturing device and network interface of the quality determining device, wherein the processing device is configured to
• obtain the parameter from the first traffic parameter data;
• obtain the parameter from the second traffic parameter data;
• compare the parameter obtained from the first traffic parameter data to the parameter obtained from the second traffic parameter data in order to determine the quality of the first traffic parameter data;
• and
• adjust a route guidance based on the parameter.