Patent ID: 11863735
Assignee: LG INNOTEK CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC H

Claim 0:
1. A camera module comprising:
an optical output unit configured to output an optical signal to an object;
a filter configured to allow an optical signal reflected by the object to pass therethrough;
a sensor configured to receive the passed optical signal; and
a control unit configured to acquire depth information of the object and color information of the object adjacent to the depth information of the object using the optical signal received by the sensor,
wherein the filter includes a first filter area through which a first wavelength band as a pass band passes and a second filter area through which a second wavelength band different from the first wavelength band as a pass band passes,
wherein the sensor includes a first sensing area for receiving a first signal and a second sensing area for receiving a second signal,
wherein the control unit acquires the color information of the object from the first sensing area and acquires the depth information of the object from the second sensing area,
wherein the first signal is an optical signal that passes through the first filter area, and
wherein the second signal is an optical signal that passes through the second filter area.