We made a self controlled moving robot (SCMR) which tracks the object using the images obtained from two cameras
which are installed on the front of the system. In order to reduce the effect of a color and a light we converted the true
color images to the gray color images. We can estimate the object movements by utilizing four images which are
obtained from two cameras of different times. The SCMR controls the motor to move by itself considering the result of
the image processing. In the image processing we used the image zone partition method. The image zone partition
method decides a direction that the object is moving. For fast calculation of the image processing and the motor control
we installed the personal computer (PC) on the SCMR.