A V2P Collision Risk Warning Method based on LSTM in IOV

Algorithm 1

Collision warning.

	Input: Two sets of GPS data for pedestrian and vehicle
	Output: A risk of collision occurs or not
(1)	Acquire 2 sets of GPS data continuously (pedestrian and vehicle) ,
	if there is a collision point
	if and
	if the confidence probability corresponding to the collision area generated by the predicted future trajectory
	Output: A risk of collision will occur.
(2)	Calculate the direction angle of pedestrian and vehicle
	if or
	, stop getting data
	else
	, stop getting data