Method for providing power-off command to an automatic apparatus within proximity of a human and control apparatus employing the method

A control apparatus coupled to a camera and an automatic apparatus, the control apparatus comprising:

• a processor;
• and
• a memory for storing at least one computer program, wherein the computer program comprises instructions which are executed by the processor, and performs the following steps:
• receiving an image captured by the camera arranged in proximities to an operating area of the automatic apparatus;
• analyzing the received image to determine whether the image comprises a person in the operation area;
• and
• transmitting a power-off signal to the automatic apparatus if the image comprises at least one person in the operating area.