Search Results for author: Jinxiu Liang

Found 8 papers, 3 papers with code

Language-guided Image Reflection Separation

no code implementations19 Feb 2024 Haofeng Zhong, Yuchen Hong, Shuchen Weng, Jinxiu Liang, Boxin Shi

This paper studies the problem of language-guided reflection separation, which aims at addressing the ill-posed reflection separation problem by introducing language descriptions to provide layer content.

Contrastive Learning

Learning Event Guided High Dynamic Range Video Reconstruction

no code implementations CVPR 2023 Yixin Yang, Jin Han, Jinxiu Liang, Imari Sato, Boxin Shi

Limited by the trade-off between frame rate and exposure time when capturing moving scenes with conventional cameras, frame based HDR video reconstruction suffers from scene-dependent exposure ratio balancing and ghosting artifacts.

Video Reconstruction

Coherent Event Guided Low-Light Video Enhancement

no code implementations ICCV 2023 Jinxiu Liang, Yixin Yang, Boyu Li, Peiqi Duan, Yong Xu, Boxin Shi

With frame-based cameras, capturing fast-moving scenes without suffering from blur often comes at the cost of low SNR and low contrast.

Video Enhancement

NeuralMPS: Non-Lambertian Multispectral Photometric Stereo via Spectral Reflectance Decomposition

no code implementations28 Nov 2022 Jipeng Lv, Heng Guo, GuanYing Chen, Jinxiu Liang, Boxin Shi

In this paper, we propose a deep neural network named NeuralMPS to solve the MPS problem under general non-Lambertian spectral reflectances.

Encoding Spatial Distribution of Convolutional Features for Texture Representation

1 code implementation NeurIPS 2021 Yong Xu, Feng Li, Zhile Chen, Jinxiu Liang, Yuhui Quan

Existing convolutional neural networks (CNNs) often use global average pooling (GAP) to aggregate feature maps into a single representation.

Material Recognition Retrieval +1

Recurrent Exposure Generation for Low-Light Face Detection

1 code implementation21 Jul 2020 Jinxiu Liang, Jingwen Wang, Yuhui Quan, Tianyi Chen, Jiaying Liu, Haibin Ling, Yong Xu

REG produces progressively and efficiently intermediate images corresponding to various exposure settings, and such pseudo-exposures are then fused by MED to detect faces across different lighting conditions.

Face Detection Image Enhancement

Deep Bilateral Retinex for Low-Light Image Enhancement

no code implementations4 Jul 2020 Jinxiu Liang, Yong Xu, Yuhui Quan, Jingwen Wang, Haibin Ling, Hui Ji

Low-light images, i. e. the images captured in low-light conditions, suffer from very poor visibility caused by low contrast, color distortion and significant measurement noise.

Low-Light Image Enhancement

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