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A Multi-Head Convolutional Neural Network With Multi-path Attention improves Image Denoising. (arXiv:2204.12736v1 [cs.CV])
cs.LG updates on arXiv.org arxiv.org
Recently, convolutional neural networks (CNNs) and attention mechanisms have
been widely used in image denoising and achieved satisfactory performance.
However, the previous works mostly use a single head to receive the noisy
image, limiting the richness of extracted features. Therefore, a novel CNN with
multiple heads (MH) named MHCNN is proposed in this paper, whose heads will
receive the input images rotated by different rotation angles. MH makes MHCNN
simultaneously utilize features of rotated images to remove noise. We also …
arxiv attention convolutional neural network cv denoising head image network neural network path