Abstract: A vehicular camera is configured to image at least part of surroundings of a vehicle body irradiated by a near-infrared light source attached to the vehicle body, and output a first video imaged. The vehicular camera includes: an illuminance sensor is configured to detect an illuminance of the least part of the surroundings of the vehicle body; and an output circuit configured to output a second video in which at least part of the first video is subjected to a first correction processing, when the near-infrared light source has a first light emission intensity, and output a third video in which at least part of the first video is subjected to a second correction processing different from the first correction processing, when the near-infrared light source has a second light emission intensity larger than the first light emission intensity and the illuminance is smaller than a predetermined value.

Abstract: A dynamic DC offset removal apparatus and a dynamic DC offset removal method capable of accurately estimating a change position of a dynamic DC offset and a DC offset value before the change and a DC offset value after the change, thereby carrying out equalization processing on a reception signal whose dynamic DC offsets are removed, and improving a bit error rate characteristic.