Patent attributes
Techniques are discussed for predicting occluded regions along a trajectory in an environment, a probability of occupancy associated with the predicted occluded regions, and controlling a vehicle to minimize occlusions and/or probabilities of occupancy. A vehicle may capture sensor data. Portions of an environment may be occluded by an object and may not be represented in the sensor data, and may be referred to as occluded regions. A candidate trajectory can be received and vehicle motion can be simulated to determine predicted occluded regions associated with the candidate trajectory. Data representing a predicted environment can be input to a machine learned model that can output information associated with the predicted occluded regions, such as a probability that the region is occupied by a vehicle or a pedestrian, for example. The candidate trajectory can be evaluated based on such probabilities, and the vehicle can be controlled based on the candidate trajectory.
