LPC2400ARM开发参考，由于例程的运行平台仅为SmartARM2400，所以仅供参考。-LPC2400ARM development of reference, as a result of routine operation of the platform only SmartARM2400, so for information purposes only.

min为上一图中与目标图有多少个元素不相同，queue[i]为当前图与目标图有多少个元素不相同通过这两个数的比较，就可以得出当前图较之上一图向目标图接近同时把当前的i记录下来进行下一步比较-Feeling like there are too many pressures and demands on you? Losing sleep worrying about tests and schoolwork