Converts the image to grayscale and applies Gaussian blur to reduce noise, preparing it for edge detection. Adds status text to the image to indicate the analysis result of each region (e.g., ...

This chapter reports optical fiber‐based sensors for liquid‐level detection in aerospace environment. It discusses preliminary experimental work to investigate an optical fiber liquid‐level detection ...

At the core of this thriving market are the indispensable level switches, equipped with electric contact outputs meticulously ...