Patent ID: 11915410
Assignee: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 19:
20. The non-transitory computer-readable storage medium according to claim 18, wherein the determining two side edges of the body zone in the image for inspection comprises:
extracting the cell assembly image region from the binarized image;
scrolling the cell assembly image region in the binarized image by one pixel column in a row direction to obtain a contrast image;
determining a plurality of edge pixels of the cell assembly image region in the binarized image based on a gray level difference between the binarized image and the contrast image; and
filtering out edge pixels that are arranged in a first direction but have a spacing less than a distance threshold from the plurality of edge pixels to obtain the two side edges of the body zone in the binarized image, wherein the first direction essentially extends in a same direction as the top edge and bottom edge of the body zone.