Patent Document ID: 10148944
Application ID: 15600799
Patent Status: 1

Claim One:
1. A calibration method of an image capture system, wherein the image capture system comprises at least one image capture device and a calibration unit, a device applied to the calibration method comprises an operation unit, and each test pattern of a plurality of test patterns comprises a plurality of geometric blocks, the calibration method comprising: an image capture device of the at least one image capture device capturing an image comprising a plurality of intersection coordinates among the plurality of geometric blocks of the each test pattern, wherein the image comprises a plurality of color information of the plurality of geometric blocks of the each test pattern; the operation unit executing a first operation on a plurality of intersection coordinates among a plurality of geometric blocks comprised in each image of a plurality of images corresponding to the plurality of test patterns to generate a plurality of geometric calibration parameters; the operation unit executing a second operation on a plurality of color information of a plurality of geometric blocks comprised in at least one image of the plurality of images corresponding to the plurality of test patterns to generate a plurality of color calibration parameters for different colors of the plurality of geometric blocks comprised in the at least one image; and the calibration unit calibrating the image capture device according to the plurality of geometric calibration parameters and the plurality of color calibration parameters.