[AI Image Inspection Case] Reading of Device Panel

Detecting the presence or absence of reading characters and lighting for the seven search items displayed on the panel installed in the device.

This is a request to conduct a simple verification of the reading from the panel located at the front of the device. We received an inquiry via email from a container manufacturer. They sent images to confirm the reading of seven search items displayed on the panel attached to the device, as well as the presence or absence of illumination. Reading such device panels can be considered a common case across various industries. Our inspection software can be of assistance in many different locations. 【Inspection Settings and Results】 By using the "OCR Pro" function of EasyInspector, we verified the reading of five displayed items. In the left image, each character was recognized individually, and it was read as "25." In the right image, the character spacing is narrow, making it difficult to recognize individual characters in the current display. There are various methods for determining illumination, but here we set it so that if the detection amount of gray is above the reference value, it is considered a pass; if it does not meet the reference value, it is considered a fail.

Visual Inspection Equipment