UAV Image plays an vital role in the earlier prediction of plant diseases as it contains more spectral information. However, in the UAV images, multi-leaf disease prediction in the multi-plants is unfocused research. Hence, by using UAV data, this article proposes a multi-plant multi-disease prediction framework. Primarily, the target regions (i.e. leaf) are identified based on the Jeffries-Matusita-based Simple Linear Iterative Clustering (JM-SLIC) segmentation in the input UAV images. Next, with dead pixel replacement and noise removal, the segmented image is pre-processed. Then, the Stochastic gradient-based Bi-cubic Interpolation (S-BCI) technique is used to approximate the resolution. Next, resolution-approximated spectral images are unmixed, and the chlorophyll content-based indexes are estimated. By using Radial Convolution-based FractalNet (RC-FNet), the indexes are combined with the features to predict the diseases in the leaf. In the end, the proposed framework’s disease prediction efficiency is proved by the experimental evaluation.

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Multi-plant Disease Prediction Using Radial Convolution-Based FractalNet with Resolution Approximated UAV Images

  • D. Lita Pansy,
  • M. Murali

摘要

UAV Image plays an vital role in the earlier prediction of plant diseases as it contains more spectral information. However, in the UAV images, multi-leaf disease prediction in the multi-plants is unfocused research. Hence, by using UAV data, this article proposes a multi-plant multi-disease prediction framework. Primarily, the target regions (i.e. leaf) are identified based on the Jeffries-Matusita-based Simple Linear Iterative Clustering (JM-SLIC) segmentation in the input UAV images. Next, with dead pixel replacement and noise removal, the segmented image is pre-processed. Then, the Stochastic gradient-based Bi-cubic Interpolation (S-BCI) technique is used to approximate the resolution. Next, resolution-approximated spectral images are unmixed, and the chlorophyll content-based indexes are estimated. By using Radial Convolution-based FractalNet (RC-FNet), the indexes are combined with the features to predict the diseases in the leaf. In the end, the proposed framework’s disease prediction efficiency is proved by the experimental evaluation.