Salient object detection method based on cascade improved network
An object detection and salience technology, applied in the field of image processing, can solve problems such as background interference, and achieve the effect of improving the mode matching ability
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[0020] refer to figure 1 , the salient object detection method based on the cascaded improved network proposed by the present invention is mainly composed of a depth enhancement unit (DEM) and a cascaded feature decoder (Cascade Decoder), and the salient object detection method based on the cascaded improved network The specific implementation steps are as follows:
[0021] 1. Using two ResNet50 CNN networks with the same architecture, one network inputs RGB images to extract 5 different levels of RGB features. Another network inputs the depth map image to extract 5 different levels of depth features The number of input channels of the RGB network is 3, and the number of input channels of the deep network is 1.
[0022] 2. The five different levels of depth image features extracted in the first step are respectively passed through a depth enhancement module (DEM) to obtain enhanced depth features, and are fused with the RGB features of the corresponding level through eleme...
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