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

Claim 19:
20. The non-transitory computer-readable storage medium of claim 11, wherein the at least one program including the instructions which, when executed using the at least one processor, cause the first device to further perform operations 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.