Using High Performance Computing for Detecting Duplicate, Similar and Related Images in a Large Data Collection

Agriculture is considered the backbone of Tanzania’s economy, with more than 60% of the residents depending on it for survival. Maize is the country’s dominant and primary food crop, accounting for 45% of all farmland production. However, its productivity is challenged by the limitation to detect maize diseases early enough. Maize streak virus (MSV) and maize lethal necrosis virus (MLN) are common diseases often detected too late by farmers. This has led to the need to develop a method for the early detection of these diseases so that they can be treated on time. This study investigated the potential of developing deep-learning models for the early detection of maize diseases in Tanzania. The regions where data was collected are Arusha, Kilimanjaro, and Manyara. Data was collected through observation by a plant. The study proposed convolutional neural network (CNN) and vision transformer (ViT) models. Four classes of imagery data were used to train both models: MLN, Healthy, MSV, and WRONG. The results revealed that the ViT model surpassed the CNN model, with 93.1 and 90.96% accuracies, respectively. Further studies should focus on mobile app development and deployment of the model with greater precision for early detection of the diseases mentioned above in real life.

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Using High Performance Computing for Detecting Duplicate, Similar and Related Images in a Large Data Collection

Cited by 2 publications

References 9 publications

An Agile Approach for Engaging Students in Research and Development

An Agile Approach for Engaging Students in Research and Development

Deep learning models for the early detection of maize streak virus and maize lethal necrosis diseases in Tanzania

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