Tools and Techniques for Annotating the Plant Leaf Diseases

Machine learning techniques and image processing plays significant role in identifying and classifying the leaf diseases. Classification is to classify the different leaf diseases based on different morphological characteristics. This paper focuses on the annotation tools such as cvat.org and makesense.ai. Annotation refers to the process of identifying the regions in the image and then adding comments or metaphors on particular regions in the text format for the image. Image annotation helps in assigning the keyword or the caption for the digital image. Further, this paper focused on identifying brown spot disease for paddy leaf and machine learning techniques for classification and stage of brown spot disease of paddy. The result shows that the cvat.org and makesense.ai helps in image annotation.