Survey On Role Of Image Processing Techniques In Plants Pathology

This paper presents a survey on different image processing techniques to identify and classify plant diseases. Growing pollution, nutrient deficiency, drought etc are the reasons because of which plants are prone to the different diseases. Diseases can be found on root, stem, branches, leaves, flowers, and fruits. To suggest appropriate remedy for corresponding disease, identification and classification of diseases is very important. Human Vision has limitations in identifying the diseases and it affects the accuracy. Accurate and timely identification/detection of the diseases keep away the plants from qualitative and quantitative loss. This paper explains different image processing techniques to detect the diseases.