Patent ID: 11893884
Assignee: APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECHNOLOGY CO., LTD.
Field: Control (Instruments)
Classification: CPC G | IPC G

Claim 1:
2. The method according to claim 1, wherein the acquiring the first matching point pair between the image captured by the first camera and the image captured by the second camera comprises:
generating a first de-distorted image according to the image captured by the first camera, and generating a second de-distorted image according to the image captured by the second camera, wherein the first de-distorted image and the second de-distorted image have image areas located under the common view area respectively;
extracting a first image feature of an image area located under the common view area of the first de-distorted image, and extracting a second image feature of an image area located under the common view area of the second de-distorted image; and
determining, based on the first image feature and the second image feature, the first matching point pair between the image captured by the first camera and the image captured by the second camera.