Write a program to threshold the gray level image to obtain a binary image. For displaypurposes, let gray level $0$ indicate background and let gray level $255$ indicate object in thebinary image. Your program should print out the area and center of area of the object andoutput the binary image with the center of area indicated by a small cross with gray level $128.$You may assume for all calculations that there is only one connected object in the binary image.You do not need to find connected components