眼图重建模组与眼图重建方法;EYE DIAGRAM RECONSTRUCTION MODULE AND EYE DIAGRAM CALIBRATION METHOD

摘要

一种眼图重建模组与眼图重建方法，由眼图重建模组执行的眼图重建方法包括：从眼图中点处取一扫瞄区块；从扫瞄区块中撷取复数个侦测子视窗；判断该些侦测子视窗中是否包含至少一振幅交界区块之部份图案；根据该些包含该至少一振幅交界区块之部份图案的侦测子视窗的位置估计该扫瞄区块中包含的该至少一振幅交界区块的中心位置；以及根据该至少一振幅交界区块的中心位置校正该眼图为一标准眼图。; extracting a plurality of detecting subwindows in the scan block; determining whether the detecting subwindows contain a partial pattern of at least one eye level crossing (or eye limb); estimating the central position of the at least one eye level crossing in the scan block according to the positions of the detecting subwindows containing the partial pattern of the at least one eye level crossing; and calibrating the eye diagram to a standard eye diagram according to the central position of the at least one eye level crossing.