| 摘要 |
An image capture device includes a light sensor, a projector and a processing unit. The light source detects luminance value of ambient light. The projector projects images by using light generated by a light source included in the projector. The processing unit obtains luminance value from the light sensor in response to a capture operation; determines whether the obtained luminance value is less than a predetermined value; and controls the projector to adjust the luminance of the light source and capturing image simultaneously if the luminance value is less than the predetermined value. |
