3 papers
cs.CV2026
PP-Net: A Hybrid Physical-Prior Neural Network for Scattered Light Removal in Biomedical Images on Embedded Devices
Yongfei Guo, Tingjin Chu, Mengzhuo Liu +2
Scattered light is common in biomedical images, yet its removal remains challenging. The difficulty arises from three aspects: first, aligned scattered-light-free biomedical ground…
cs.CV2026
LEGS: Laplacian-Enhanced Gaussian Splatting with a Nonlinear Weighted Loss
Yongfei Guo, Qizhou Huo, Xuan Sun +1
3D Gaussian Splatting (3DGS) has become an efficient explicit representation for radiance field reconstruction and real-time novel view synthesis. However, its standard photometric…
eess.IV2026
Shared-kernel Wavelet Neural Networks for Poisson Image Reconstruction
Yuanhao Gong, Tan Tang, Qianyan Liu
The Laplacian operator transforms the image into its Laplacian field, which usually is sparse and satisfies a stable distribution. On the other hand, an image can be uniquely recon…