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LESION DETECTION IN CT IMAGES USING DEEP LEARNING SEMANTIC SEGMENTATION TECHNIQUE
Deep Neural Networks Convolutional Neural Networks Semantic Segmentation Chest Radiography Tuberculosis
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2017/6/19
In this paper, the problem of automatic detection of tuberculosis lesion on 3D lung CT images is considered as a benchmark for testing out algorithms based on a modern concept of Deep Learning. For tr...
基于遗传模糊神经网络的植物病斑区域图像分割模型（Image Segmentation Model of Plant Lesion Based on Genetic Algorithm and Fuzzy Neural Network）
植物病害 遗传算法 模糊神经网络
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2010/12/29
针对植物病斑区域图像边界的模糊性和不确定性因素，利用模糊逻辑的推理规则和神经网络的自适应性，提出全规则的自适应模糊神经网络模型作为植物病叶图像像素归属的决策系统，并利用遗传算法对系统的可调整参数初始值进行全局优化，提高了网络训练速度，避免了传统BP算法的局部最小值。通过对马铃薯早疫病病斑图像分割的实验表明，该模型速度快且稳定，精度高且鲁棒性好，简单易于实现。