A Oplimal-path Algorithm for Terrain Following and Terrain Avoidance

By reviewing recent development of TF and TA techniques, a electronic terrain map is designed for airborne fire-control phased array with OOA and OOD approaches. Scanning conversion in computer graphics, dynamic planning and some other algorithms in image processing are employed to implement the optimal-path searching algorithm. Some suggestions on improvement as well as prospective research problems on TA/TF techniques are given.