Method and apparatus for evaluating motion state of traffic tool, device, and medium

A computer device, comprising a memory and a processor,

• the processor being connected to the memory, the memory being configured to store a computer program, and the processor being configured to execute the computer program and cause the computer device to perform a method for evaluating a motion state of a vehicle including:
• obtaining target image data captured by cameras on the vehicle, and combining every two neighboring image frames in the target image data into N image frame groups, N being a positive integer;
• obtaining matching feature points between two image frames comprised in each image frame group in the N image frame groups;
• constructing target mesh plane figures respectively corresponding to the N image frame groups according to the matching feature points in each image frame group;
• and
• determining the motion state of the vehicle according to the target mesh plane figures respectively corresponding to the N image frame groups.

A non-transitory computer-readable storage medium, storing a computer program, the computer program, adapted to be loaded and executed by a processor of a computer device, and causing the computer device to perform a method for evaluating a motion state of a vehicle including:

• obtaining target image data captured by cameras on the vehicle, and combining every two neighboring image frames in the target image data into N image frame groups, N being a positive integer;
• obtaining matching feature points between two image frames comprised in each image frame group in the N image frame groups;
• constructing target mesh plane figures respectively corresponding to the N image frame groups according to the matching feature points in each image frame group;
• and
• determining the motion state of the vehicle according to the target mesh plane figures respectively corresponding to the N image frame groups.