System and method for measuring power consumption of image capturing apparatus

A system for measuring power consumption of an image capturing apparatus, wherein the system is adapted to measure a power consumption value of a power supplier installed in the image capturing apparatus operated in different modes, and is characterized in comprising:

• a signal shielding box for shielding wireless signals originating from outside of the signal shielding box;
• an external antenna mounted on an outer side of the signal shielding box and configured to transmit wireless signals;
• a wireless signal accessing apparatus disposed within the signal shielding box;
• a signal attenuation apparatus disposed within the signal shielding box, wherein the signal attenuation apparatus is configured to transmit and receive an internal electronic signal to and from the wireless signal accessing apparatus through a wired connection, and to transmit an external electronic signal through the external antenna, wherein the external electronic signal is obtained by attenuating a signal strength of the internal electronic signal by a predetermined ratio;
• a light emitting apparatus configured to emit light to illuminate a test space captured by the image capturing apparatus;
• a heating apparatus comprising a heating portion and a non-heating portion;
• a temperature sensing apparatus configured to sense temperature of the heating portion for obtaining a heating portion temperature and to sense temperature of the test space for obtaining an ambient temperature;
• and
• a processor electrically coupled to the signal attenuation apparatus, the light emitting apparatus, the heating apparatus, the temperature sensing apparatus and the image capturing apparatus, respectively, wherein the processor is configured to provide an adjustment signal to the signal attenuation apparatus to control the predetermined ratio, to provide an illumination control signal to the light emitting apparatus to control whether the light emitting apparatus emits light, and to provide a heat control signal to the heating apparatus to control whether the heating apparatus operates,
• wherein, the processor obtains the heating portion temperature and the ambient temperature from the temperature sensing apparatus to determine whether the heating apparatus operates based on the heating portion temperature and the ambient temperature, and obtains a power status of the power supplier from the image capturing apparatus to provide the power consumption value accordingly.