Vehicle performance evaluation method, device and terminal

A vehicle performance evaluation device, comprising:

• one or more processors;
• and
• a storage device configured for storing one or more programs, wherein
• the one or more programs are executed by the one or more processors to enable the one or more processors to:
• acquire a labeled ADE score of an ADE item within a time period in which the ADE item occurs;
• record labeled data of an ADE index for indicating a vehicle state;
• acquire a correlation between the ADE item and the vehicle state, according to the labeled ADE score and the labeled data of the ADE index;
• acquire data of an ADE index, as a target ADE index, within a preset time period, and acquire an ADE score, as a target ADE score, according to the data of the target ADE index and a correlation between the ADE item and the vehicle state;
• and
• acquire a vehicle performance evaluation result according to the target ADE score;
• wherein the ADE item comprises a forward lean, a yaw and a pitch, and the one or more programs are executed by the one or more processors to enable the one or more processors further to:
• acquire a plurality of forward lean scores, a plurality of yaw scores and a plurality of pitch scores within the time period;
• and
• calculate an average of the plurality of forward lean scores;
• calculate an average of the plurality of yaw scores;
• and calculate an average of the plurality of pitch scores, and draw a distribution graph for each of the averages.

A non-transitory computer-readable storage medium, in which computer executable instructions stored thereon, that when executed by a processor cause the processor to perform operations comprising:

• acquiring a labeled auto driving experience (ADE) score of an ADE item within a time period in which the ADE item occurs, and recording labeled data of an ADE index for indicating a vehicle state;
• acquiring a correlation between the ADE item and the vehicle state, according to the labeled ADE score and the labeled data of the ADE index;
• acquiring data of an ADE index, as a target ADE index, within a preset time period, and acquiring an ADE score, as a target ADE score, according to the data of the target ADE index and a correlation between the ADE item and the vehicle state;
• and
• acquiring a vehicle performance evaluation result according to the target ADE score;
• wherein the ADE item comprises a forward lean, a yaw and a pitch;
• and the computer executable instructions, when executed by a processor, cause the processor to perform further operations comprising:
• acquiring a plurality of forward lean scores, a plurality of yaw scores and a plurality of pitch scores within the time period;
• and
• calculating an average of the plurality of forward lean scores;
• calculating an average of the plurality of yaw scores;
• and calculating an average of the plurality of pitch scores, and drawing a distribution graph for each of the averages.