Vehicle trajectory prediction method and system, electronic equipment and storage medium

The embodiment of the invention provides a vehicle track prediction method and system, electronic equipment and a storage medium, and belongs to the technical field of Internet of Vehicles. The method comprises the following steps: acquiring a plurality of driver intention identification models based on a hidden Markov algorithm trained based on different lane trajectory starting points, and respectively inputting target vehicle trajectory data into each driver intention identification model to obtain a corresponding hidden state prediction sequence, the hidden state prediction sequence comprises driving intentions of a plurality of time nodes, then determining hidden state switching points in the hidden state prediction sequence according to a lane transverse displacement threshold, determining a driving intention sequence according to the hidden state switching points of the plurality of hidden state prediction sequences, and the driving intention sequence takes actual road working conditions into considera