Route determination method

A route determination method that is a method for determining a target movement route of a moving apparatus to a destination point in a condition in which a plurality of moving objects is present around the moving apparatus, the route determination method comprising:

• measuring actual spatial position tracks of a plurality of second moving objects when a first moving object moves from a movement start point to the destination point;
• recognizing a plurality of movement routes of the first moving object when the first moving object moves to the destination point while avoiding interference with each of the plurality of second moving objects in a condition in which the plurality of second moving objects moves along a plurality of respective movement patterns different from each other;
• acquiring learning data by moving a plurality of virtual second moving objects corresponding to the plurality of the second moving objects in a virtual space along the actual spatial position tracks of the plurality of second moving objects while moving a virtual moving apparatus corresponding to the moving apparatus in the virtual space;
• generating a plurality of pieces of learning data in which an environmental image having colors corresponding to time-series displacement behaviors of moving object image regions applied to at least a portion of the moving object image regions indicating moving objects present around the moving apparatus is generated as an environmental image indicating a visual environment around the moving apparatus when the moving apparatus moves along each of the plurality of movement routes, and environmental image data including the environmental image and action parameters indicating actions of the moving apparatus are associated with each other;
• generating a learned model that is a learned action model in which the environmental image data is input whereas the action parameters are output by learning model parameters of the learned action model in accordance with a predetermined learning method using the plurality of pieces of learning data;
• and
• determining the target movement route of the moving apparatus using the learned model,
• wherein the plurality of pieces of learning data is constituted of the environmental image data and the action parameters associated with the environmental image data when the virtual moving apparatus moves along each of the plurality of movement routes in the virtual space.