Patent ID: 11887338
Assignee: MOTIONAL AD LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 1:
2. The method of claim 1, further comprising:
determining, using the at least one processor, a second translation of the first sensor based on a third position thereof when the first camera captures a second image, the third position being different than the first position;
determining, using the at least one processor, a second extrinsic translation shift based at least upon the second translation, wherein the second extrinsic translation shift represents a net translation between the first position and the third position of the first sensor; and
updating, using the at least one processor, the first initial extrinsic calibration to yield a second modified extrinsic calibration for the first camera based on the second extrinsic translation shift, wherein the second modified extrinsic calibration includes the rotation matrix and a second adjusted translation matrix given by a summation of the second extrinsic translation shift with the initial translation matrix.