Can I use the model provided by the author to predict my own data?

[lsm2842035890]

Can I use the scene overlooking picture I generated and feed it into the input of the model to predict the trajectory of the vehicle~my data 's type is jpg

[HUXING8]

.jpg does not seem to be supported. Comparing to the image process , the data processed in it is about different vectorize scenes which include vehicles and maps based on 'VectorNet' method.