Image Contrast Checker (CC_ver2_4)
​
One of the principal aims of machine vision lighting is to maximize contrast on feature of interest. However, finding contrast in an image is not an easy task. By definition, contrast is a comparative measure, meaning we need to compare two areas having different intensities. In machine vision, these two areas are the feature of interest, i.e. foreground, and the background.
​
CC_ver2_4 is a simple MATLAB-based GUI that can be used to determine the contrast of one area in an image compared to the background. Sample print screen from the software are shown below:
​
​​
The CC_ver2_4 software can be downloaded from the Google drive here. The executable file together with the test and sample images are provided in a zip file. After unzipping, test run the software using the sample images provided first. After that, you may test on your own images (grayscale only). Note that your own image must be in the sample folder as the .exe file (for the moment!)
​