This document discusses the development of an image processing system to detect plant diseases through images of infected leaves. The system is intended to help farmers identify diseases affecting their crops without needing expert assistance. It involves developing a web and mobile application that allows farmers to upload photos of diseased leaves and receive the diagnosed plant disease. The application will use image processing techniques like segmentation and feature extraction to analyze the leaf images and identify common diseases. This automated disease detection system could help improve crop yields and productivity by enabling fast and accurate disease identification by farmers.