A method for controlling a movable object to track a target object includes determining a change in one or more features between a first image frame and a second image frame, and adjusting a movement of the movable object based on the change in the one or more features between the first image frame and the second image frame. The one or more features are associated with the target object, and the first image frame and the second image frame are captured at different points in time using an imaging device on the movable object.
SYSTEMS AND METHODS FOR VISUAL TARGET TRACKING
2019-03-28
Patent
Electronic Resource
English