Surveillance camera and movement control method thereof

The invention provides a surveillance camera and a movement control method thereof. Horizontal panning and/or vertical panning with a preset angle is performed, and furthermore the method comprises acorrecting step of correctign the horizontal panning and/or vertical panning. The correctign step comprises a horizontal panning control step and/or a vetical panning control system. By means of a vertical pixel line with highest edge value summation, correction of the horizontal pannning is performed. Therefore, through a simple adding action, horizontal panning precision can be improved. By means of a horizontal pixel with highest edge value summation, correction of the vertical panning is performed. Therefore, through the simple adding action, vertical panning precision can be improved. 本发明提供监控摄像头及其移动控制方法，执行设定角度的水平横摇和/或竖直纵摇，并包括对水平横摇和/或竖直纵摇进行补正的补正步骤。所述补正步骤包括水平横摇控制步骤和/或竖直纵摇控制步骤。利用所述边缘值的总和最大的竖直像素线，执行水平横摇的补正。由此，通过简单的追加动作，能够提高水平横摇的精度。利用所述边缘值的总和最大的水平像素，执行竖直纵摇的补正。由此，通过简单的追加动作，能够提高竖直纵摇的精度。