Study on the Reference Coordinate System of

Abstract

This paper reports a visualizing methodology of magnetic field vector distribution and its applications. The vector fields are visualized as the color images by projecting the x, y, and z components in each of the vectors to the red, green, and blue components of light, respectively. However, this visualizing methodology of vector fields has the problem that the visualized images always depend on the reference coordinate. Therefore, we have noticed to the current distributions that is the magnetic field source. As a result, we propose here a deterministic decision methodology of the reference coordinate along with current vector. Thereby, it is shown that the magnetic field vector distributions on the reference coordinate system can be uniquely visualized.As an application of our vector field visualizing methodology, we apply our method to a vector field recognition problem. As a result, we have succeeded in carrying out the machine diagnosis of the vector field.