Search Results for author: Zinuo Li

Found 8 papers, 3 papers with code

CLIP Guided Image-perceptive Prompt Learning for Image Enhancement

no code implementations7 Nov 2023 Weiwen Chen, Qiuhong Ke, Zinuo Li

Image enhancement is a significant research area in the fields of computer vision and image processing.

Image Enhancement

Devignet: High-Resolution Vignetting Removal via a Dual Aggregated Fusion Transformer With Adaptive Channel Expansion

1 code implementation26 Aug 2023 Shenghong Luo, Xuhang Chen, Weiwen Chen, Zinuo Li, Shuqiang Wang, Chi-Man Pun

Vignetting commonly occurs as a degradation in images resulting from factors such as lens design, improper lens hood usage, and limitations in camera sensors.

Vignetting Removal

DocDeshadower: Frequency-aware Transformer for Document Shadow Removal

no code implementations28 Jul 2023 Shenghong Luo, Ruifeng Xu, Xuhang Chen, Zinuo Li, Chi-Man Pun, Shuqiang Wang

In this study, we propose the DocDeshadower, a multi-frequency Transformer-based model built on Laplacian Pyramid.

Document Shadow Removal

A Large-scale Film Style Dataset for Learning Multi-frequency Driven Film Enhancement

1 code implementation21 Jan 2023 Zinuo Li, Xuhang Chen, Shuqiang Wang, Chi-Man Pun

In order to facilitate film-based image stylization research, we construct FilmSet, a large-scale and high-quality film style dataset.

Film Simulation Image Stylization

WavEnhancer: Unifying Wavelet and Transformer for Image Enhancement

no code implementations16 Dec 2022 Zinuo Li, Xuhang Chen, Chi-Man Pun, Shuqiang Wang

Image enhancement is a technique that frequently utilized in digital image processing.

Image Enhancement

Fast fluorescence lifetime imaging analysis via extreme learning machine

no code implementations25 Mar 2022 Zhenya Zang, Dong Xiao, Quan Wang, Zinuo Li, Wujun Xie, Yu Chen, David Day Uei Li

As there is no back-propagation process for ELM during the training phase, the training speed is much higher than existing neural network approaches.

Edge-computing Efficient Neural Network

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