3 papers
cs.CV2025
Denoising of Two-Phase Optically Sectioned Structured Illumination Reconstructions Using Encoder-Decoder Networks
Allison Davis, Yezhi Shen, Xiaoyu Ji +1
Structured illumination (SI) enhances image resolution and contrast by projecting patterned light onto a sample. In two-phase optical-sectioning SI (OS-SI), reduced acquisition tim…
cs.GR2025
ICP-3DGS: SfM-free 3D Gaussian Splatting for Large-scale Unbounded Scenes
Chenhao Zhang, Yezhi Shen, Fengqing Zhu
In recent years, neural rendering methods such as NeRFs and 3D Gaussian Splatting (3DGS) have made significant progress in scene reconstruction and novel view synthesis. However, t…
cs.CV2025
PS4PRO: Pixel-to-pixel Supervision for Photorealistic Rendering and Optimization
Yezhi Shen, Qiuchen Zhai, Fengqing Zhu
Neural rendering methods have gained significant attention for their ability to reconstruct 3D scenes from 2D images. The core idea is to take multiple views as input and optimize…