Search Results for author: Fangfang Wu

Found 4 papers, 1 papers with code

Self-Supervised Non-Uniform Kernel Estimation With Flow-Based Motion Prior for Blind Image Deblurring

no code implementations CVPR 2023 Zhenxuan Fang, Fangfang Wu, Weisheng Dong, Xin Li, Jinjian Wu, Guangming Shi

To address these issues, we propose to represent the field of motion blur kernels in a latent space by normalizing flows, and design CNNs to predict the latent codes instead of motion kernels.

Blind Image Deblurring Image Deblurring

Low-Light Image Enhancement with Multi-Stage Residue Quantization and Brightness-Aware Attention

1 code implementation ICCV 2023 Yunlong Liu, Tao Huang, Weisheng Dong, Fangfang Wu, Xin Li, Guangming Shi

Deep learning-based LLIE methods focus on learning a mapping function between low-light images and normal-light images that outperforms conventional LLIE methods.

Low-Light Image Enhancement Quantization

Learning Hybrid Sparsity Prior for Image Restoration: Where Deep Learning Meets Sparse Coding

no code implementations18 Jul 2018 Fangfang Wu, Weisheng Dong, Guangming Shi, Xin Li

State-of-the-art approaches toward image restoration can be classified into model-based and learning-based.

Image Restoration

Denoising Prior Driven Deep Neural Network for Image Restoration

no code implementations21 Jan 2018 Weisheng Dong, Peiyao Wang, Wotao Yin, Guangming Shi, Fangfang Wu, Xiaotong Lu

Then, the iterative process is unfolded into a deep neural network, which is composed of multiple denoisers modules interleaved with back-projection (BP) modules that ensure the observation consistencies.

Deblurring Image Denoising +2

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