Lidar device
AssigneeHl Klemove Corp.
InventorHak Gu HAN
Life of this patent
Estimating the term…
Abstract
A LIDAR device is disclosed. The LIDAR device according to an exemplary embodiment of the present disclosure may include an optical transmitter for transmitting laser light for detecting an external object; an optical receiver which is disposed to be spaced apart from one side of the optical transmitter and receives laser light that is reflected by the external object; and a scanner which is disposed between the optical transmitter and the optical receiver, reflects laser light that is transmitted by the optical transmitter to the outside, and reflects laser light that is reflected from the external object and returned to the optical receiver.
Claims20
A LIDAR device, comprising:
- an optical transmitter for transmitting laser light for detecting an external object;
- an optical receiver which is disposed to be spaced apart from one side of the optical transmitter and receives laser light that is reflected by the external object;
- and
- a scanner which is disposed between the optical transmitter and the optical receiver, reflects laser light that is transmitted by the optical transmitter to the outside, and reflects laser light that is reflected from the external object and returned to the optical receiver.
A LIDAR device, comprising:
- an optical transmitter comprising a plurality of laser devices that constitute a plurality of transmission channels for transmitting laser light for detecting an external object in an assigned transmission time slot;
- an optical receiver which is disposed to be spaced apart from one side of the optical transmitter and comprises a plurality of detectors that constitute a plurality of reception channels for receiving laser light that is reflected by the external object in a reception time slot allocated to correspond to the transmission time slot;
- a scanner which is disposed between the optical transmitter and the optical receiver, reflects laser light that is transmitted by the optical transmitter to the outside, and reflects laser light that is reflected from the external object and returned to the optical receiver;
- and
- a signal processor for sequentially processing laser light that is received by the optical receiver according to the order of the reception time slot.
Dependencies are inferred from the claim text.