The rapid advancement in color printing technology has led to a surge in counterfeit currency production, undermining the authenticity of legal tender in India. To address this issue, we have developed a Python-based system that utilizes image processing techniques. This system evaluates various features of Indian currency notes to determine their authenticity. Through processes like grayscale conversion and edge detection, it provides a straightforward and high-performance solution for distinguishing real currency from counterfeits, thus aiding in the fight against fraudulent currency circulation.

• Currency Authentication
• Image Processing