DETECTION SYSTEM AND METHOD

摘要

A detection system and method for detecting if of a plurality of electrical elements on a printed circuit board (PCB) is loaded inversely are provided. The system includes a setting module to receive a standard image of a standard PCB and select one or more of the electrical elements from the standard image by a user. A storage module stores a reference image. A capturing module captures an image of the PCB to be detected. A comparison module compares the image with the reference image to determine if any of the electrical elements having polarities is inversely loaded. A processing module reads a comparison result of the comparison module and makes a determination.

主权项

1. A detection system for detecting if any of a plurality of electrical elements on a printed circuit board (PCB) is loaded inversely, the detection system comprising:
a setting module to receive a standard image of a standard PCB and select one or more of the electrical elements from the standard image by a user; a storage module to store a reference image; a capturing module installed in a production line of the PCB to capture an image of the PCB to be detected; a comparison module to compare the image with the reference image and determine if any of the electrical elements is inversely loaded; and a processing module to read a comparison result of the comparison module and make a determination.