Stereo Camera
First Claim
1. A stereo camera comprising:
- a first vehicle-mounted camera comprising a first lens unit, and a first imaging element configured to perform imaging via the first lens unit; and
a second vehicle-mounted camera comprising a second lens unit and a second imaging element, configured to image via the second lens unit,wherein the first imaging element has a first sensitivity value recording unit in which a sensitivity value of the first imaging element is recorded,wherein the second imaging element has a second sensitivity value recording unit in which the sensitivity value of the second imaging element is recorded, andwherein a sensitivity variation width between the sensitivity values of the first imaging element recorded in the first sensitivity value recording unit and the sensitivity values of the second imaging element recorded in the second sensitivity value recording unit is within a predetermined reference width.
2 Assignments
0 Petitions
Accused Products
Abstract
In order to obtain a low-cost stereo camera which can decrease the load of software-based calibration, a stereo camera is provided with a first vehicle-mounted camera which comprises a first lens unit and a first imaging element, and a second vehicle-mounted camera which comprises a second lens unit and a second imaging element. This stereo camera is characterized in that the first imaging element has a first sensitivity value recording unit in which sensitivity values of the first imaging element are recorded, and the second imaging element has a second sensitivity value recording unit in which sensitivity values of the second imaging element are recorded, wherein the sensitivity variation width between the sensitivity values of the first imaging element recorded in the first sensitivity value recording unit and the sensitivity values of the second imaging element recorded in the second sensitivity value recording unit is within a preset reference width.
-
Citations
6 Claims
-
1. A stereo camera comprising:
-
a first vehicle-mounted camera comprising a first lens unit, and a first imaging element configured to perform imaging via the first lens unit; and a second vehicle-mounted camera comprising a second lens unit and a second imaging element, configured to image via the second lens unit, wherein the first imaging element has a first sensitivity value recording unit in which a sensitivity value of the first imaging element is recorded, wherein the second imaging element has a second sensitivity value recording unit in which the sensitivity value of the second imaging element is recorded, and wherein a sensitivity variation width between the sensitivity values of the first imaging element recorded in the first sensitivity value recording unit and the sensitivity values of the second imaging element recorded in the second sensitivity value recording unit is within a predetermined reference width. - View Dependent Claims (2, 3, 4, 5, 6)
-
Specification