error we try to use the object destructor

to auto matic release the Iplimage
stack overflow ... i gave up trying..
now we need to deel with road

for i can't use the mfking cam on my laptop...
it is really hard to handle the mfking image

...wtf ... memory stuff
now we can draw a blue circle in the middle
we can find the first point now ,what about the

others
just commit before exit
we can calc the corner

but we have to add the 1/2 width and 1/2 height
we can mark the four corner of the map

in the pic, the next thing we are going to do is to transform the pic
and get the mfking road and gen the points to get our little car
working .. i need to make a small road that can test the car