Główne pojęcia
Transformer-based Sparse Attention improves UDC image restoration by filtering noise and focusing on relevant features.
Streszczenie
The article introduces a Segmentation Guided Sparse Transformer (SGSFormer) for Under-Display Camera (UDC) image restoration. It addresses the degradation in UDC imaging caused by the display panel, proposing a method that utilizes sparse self-attention to filter out noise and redundant information. The integration of instance segmentation maps guides the attention to focus on relevant features for high-quality image restoration. Experimental results show the effectiveness of the proposed method.
- Introduction to UDC technology and its challenges
- Comparison between convolutional neural networks and Transformer-based methods for image restoration
- Proposal of Segmentation Guided Sparse Transformer for UDC image restoration
- Explanation of the methodology and structure of the proposed method
- Results and comparison with state-of-the-art approaches
Statystyki
"The prevailing UDC image restoration methods predominantly utilize convolutional neural network architectures."
"Experimental results on public datasets verify that the proposed method demonstrates positive performance in comparison to state-of-the-art approaches."
Cytaty
"The incident light required for camera imaging undergoes attenuation and diffraction when passing through the display panel."
"Building upon this discovery, we propose a Segmentation Guided Sparse Transformer method (SGSFormer) for the task of restoring high-quality images from UDC degraded images."