How Industrial Borescopes Capture Snapshots of Images?

Industrial BorescopeIt is an application of machine vision technology, using machines to replace human eyes for judgment and measurement, suitable for situations that are difficult to observe. Machine vision refers to using machines to replace human eyes for measurement and judgment. Through image acquisition devices, the captured images are converted into image signals and transmitted to a dedicated image processing system. Based on information such as pixel distribution, brightness, and color, these signals are transformed into digital data. Its main working process is:

The positioning monitor detects an object and sends a trigger pulse to the image acquisition section.

2. The image capture section sends an activation pulse to the camera and lighting system according to pre-set programs and delays.

3. The camera stops the current scanning and restarts a new frame scan.

Before initiating the new scan, open the exposure mechanism and pre-set the exposure time.

5. Another trigger pulse activates the lighting, with the lighting's on-time to synchronize with the camera's exposure time.

6. Following the exposure, the scanning and output of a single frame of image commenced officially.

7. The image capture section receives analog signals and digitizes them through an A/D converter.

8. The image acquisition section stores digital images in the memory of the processor or computer.

9. The processor processes, analyzes, and identifies images to obtain measurement results or logical control values.

10. Control the actions of the production line, perform positioning, correct motion errors, etc.