1. A method for tracking an object across images using a processor, the method comprising: retrieving an object location in a current frame; determining an appearance signature of the object and motion signature of the object in the current frame; predicting the new location of the object based on object dynamics; searching for a location with similar appearance and motion signatures in a next frame utilizing Nedler-Mead Simplex; and utilizing the location with similar appearance and motion signatures to determine the final location of the object in the next frame.