A Shadow Capture Deep Neural Network for Underwater Forward-Looking Sonar Image Detection

<div>The above two figures are (a) the original figure (processed for convenient observation) and (b) the feature figure in the neural network.The highlighted area in the neural network feature map is the area of interest of the network, as shown in Figure (b). Both shadows and objects are highlighted in the feature map.</div>

Mobile Information Systems

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Figure 4

Figure 4: A Shadow Capture Deep Neural Network for Underwater Forward-Looking Sonar Image Detection 