2.Two arguments have been advanced in this paper by spreading the "theorem of interchange between magnetization direction and magnetic field component direction" to non-uniform magnetization.
6.Advanced Vehicle Control System AVCS is one of the most important parts of intelligence transportation system ITS ,and image processing is the hot research direction in this field.
10.In addition, the attitudes of conjunctive fractures deduced from the borehole images provide important information for the direction of paleo-structural stress field.