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Ruikang Li

3 accepted papers

2026

InstantRetouch: Efficient and High-Fidelity Instruction-Guided Image Retouching with Bilateral Space

CVPR 2026

Language-guided photo retouching aims to adjust color and tone while preserving geometry and texture. Recently, diffusion-based retouching shows a superior visual quality, but often struggles with both fidelity issues due to its generative nature and efficiency because of its iterative sampling proc

Cited by 0SourceScholar
2024

DualDn: Dual-domain Denoising via Differentiable ISP

ECCV 2024poster

"Image denoising is a critical component in a camera’s Image Signal Processing (ISP) pipeline. There are two typical ways to inject a denoiser into the ISP pipeline: applying a denoiser directly to captured raw frames (raw domain) or to the ISP’s output sRGB images (sRGB domain). However, both appro…

2024

Dynamic Multi-granularity Attribution Network for Aspect-based Sentiment Analysis

EMNLP 2024main

Aspect-based sentiment analysis (ABSA) aims to predict the sentiment polarity of a specific aspect within a given sentence. Most existing methods predominantly leverage semantic or syntactic information based on attention scores, which are susceptible to interference caused by irrelevant contexts an…