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Junkang Zhang

7 accepted papers

2026

LightRR: A Lightweight Network for Single Image Reflection Removal

CVPR 2026

Single-image reflection removal (SIRR) is a highly ill-posed and computationally demanding problem. Existing CNN or Transformer-based methods often rely on large receptive fields and heavy computation, limiting their deployment on resource-constrained devices. To address this, we propose LightRR, a

Cited by 0SourceScholar
2026

Physics-Aware Accelerated Unrolling Model for Sparse-View CT Reconstruction

AAAI 2026technical

Deep unrolling models (DUMs) have shown great poten-tial in sparse-view CT reconstruction by combining itera-tive optimization and deep learning. However, most DUMsinsufficiently account for physical degradation from sparse-view imaging, leading to slow convergence and persistentartifacts. To addres

Cited by 0SourcePDFScholar
2025

Decoupling Scattering: Pseudo-Label Guided NeRF for Scenes with Scattering Media

AAAI 2025technical

Neural Radiance Fields (NeRF) has been widely used in computer vision and graphics, achieving impressive results in novel view synthesis and multi-view 3D reconstruction. However, despite its excellent performance under ideal conditions, NeRF struggles in challenging environments such as hazy, foggy…

2025

Explicit Depth-Aware Blurry Video Frame Interpolation Guided by Differential Curves

CVPR 2025poster

Blurry video frame interpolation (BVFI), which aims to generate high-frame-rate clear videos from low-frame-rate blurry inputs, is a challenging yet significant task in computer vision. Current state-of-the-art approaches typically rely on linear or quadratic models to estimate intermediate motion.…

Cited by 0SourcePDFScholar
2021

Foveal Avascular Zone Segmentation of Octa Images Using Deep Learning Approach with Unsupervised Vessel Segmentation

ICASSP 2021accepted

Foveal Avascular Zone (FAZ) is a crucial indicator for retinal disease detection and accurate automatic FAZ segmentation has a significant impact in clinical applications. Apart from the binary FAZ segmentation map, a vessel segmentation map can provide further information. To simultaneously impleme…

Cited by 0SourceScholar
2020

A Segmentation Based Robust Deep Learning Framework for Multimodal Retinal Image Registration

ICASSP 2020accepted

Multimodal image registration plays an important role in diagnosing and treating ophthalmologic diseases. In this paper, a deep learning framework for multimodal retinal image registration is proposed. The framework consists of a segmentation network, feature detection and description network, and a…

Cited by 0SourceScholar