METHOD AND APPARATUS FOR SIMULATING OBSTACLE IN UNMANNED SIMULATION SCENE

The present disclosure discloses a method and an apparatus for simulating an obstacle in an unmanned simulation scene, an electronic device, and a storage medium. The method includes: for obstacle information in a three-dimensional scene map, determining Gaussian distribution information of obstacle position detected by using a perception algorithm to be tested based on actual perception performance of the perception algorithm; adjusting each position of the simulated obstacle in the initial motion trajectory sequence, such that a position deviation between position points in the target motion trajectory sequence and the initial motion trajectory sequence follows a Gaussian distribution; and adding the target motion trajectory sequence to the three-dimensional scene map. In this way, the obstacle information may be accurately constructed in combination with the performance of the perception algorithm in the actual driving scene, and the subsequent simulation test for the unmanned vehicle is facilitated based on the obstacle information.