Authors
Mohammad Rahimzadeh, Soroush Parvin, Amirali Askari, Elnaz Safi, Mohammad Reza Mohammadi
Publication date
2024/6
Journal
Pattern Analysis and Applications
Volume
27
Issue
2
Pages
30
Publisher
Springer London
Description
One of the main challenges, since the advancement of convolutional neural networks is how to connect the extracted feature map to the final classification layer. VGG models used two sets of fully connected layers for the classification part of their architectures, which significantly increased the number of models’ weights. ResNet and the next deep convolutional models used the global average pooling layer to compress the feature map and feed it to the classification layer. Although using the GAP layer reduces the computational cost, but also causes losing spatial resolution of the feature map, which results in decreasing learning efficiency. In this paper, we aim to tackle this problem by replacing the GAP layer with a new architecture called Wise-SrNet. It is inspired by the depthwise convolutional idea and is designed for processing spatial resolution while not increasing computational cost. We have evaluated our …
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