Detection and Classification of Rice Diseases: An Automated Approach Using Textural Features

  • Komal Bashir Department of Computer Science, Lahore College for Women University, Lahore, Pakistan
  • Maram Rehman Department of Computer Science, Lahore College for Women University, Lahore, Pakistan
  • Mehwish Bari National College of Business Administration & Economics, Bahawalpur, Pakistan.


Image processing techniques are widely used for the detection and classification of diseases for various plants. The structure of the plant and appearance of the disease on the plant pose a challenge for image processing. This research implements SVM (Support Vector Machine) based image-processing approach to analyze and classify three of the rice crop diseases. The process consists of two phases, i.e. training phase and disease prediction phase. The approach identifies disease on the leaf using trained classifier. The proposed research work optimizes SVM parameters (gamma, nu) for maximum efficiency. The results show that the proposed approach achieved 94.16% accuracy with 5.83% misclassification rate, 91.6% recall rate and 90.9% precision. These findings were compared with image processing techniques discussed in review of literature. The results of comparison conclude that the proposed methodology yields high accuracy percentage as compared to the other techniques. The results obtained can help the development of an effective software solution by incorporating image processing and collaboration features. This may facilitate the farmers and other bodies in effective decision making to efficiently protect the rice crops from substantial damage. While considering the findings of this research, the presented technique may be considered as a potential solution for adding image processing techniques to KM (Knowledge Management) systems.

Jan 1, 2019
How to Cite
BASHIR, Komal; REHMAN, Maram; BARI, Mehwish. Detection and Classification of Rice Diseases: An Automated Approach Using Textural Features. Mehran University Research Journal of Engineering and Technology, [S.l.], v. 38, n. 1, p. 239-250, jan. 2019. ISSN 2413-7219. Available at: <>. Date accessed: 24 may 2024. doi:
This is an open Access Article published by Mehran University of Engineering and Technolgy, Jamshoro under CCBY 4.0 International License