Colour Detection of an Object in an Assembly Line

Abstract

Nowadays, vision systems are used in many things to run the industries error free with great accuracy, and for that, image processing is one of the keys that is used in this paper. This paper focuses on product differentiation using the colour detection method in real time with the help of MATLAB software. First task is to take snapshot from the web cam and convert that RGB image into HSV image, in this HSV image plays a vital role in colour description as it makes easier, they need luminous of the image. Threshold value of HSV used for differentiating colour, after applying the threshold values some of the corrections are done for avoiding any kind of error like erosion, dilution and holes.