A simple and effective low-light image enhancement method based on a noise-aware texture-preserving retinex model is proposed in this work. The new method, called NATLE, attempts to strike a balance between noise removal and natural texture preservation through a low-complexity solution. Its cost function includes an estimated piece-wise smooth illumination map and a noise-free texture-preserving reflectance map. Afterwards, illumination is adjusted to form the enhanced image together with the reflectance map. Extensive experiments are conducted on common low-light image enhancement datasets to demonstrate the superior performance of NATLE.
Underwater Image Enhancement Based on Structure-Texture Reconstruction
School of Automation and Electrical Engineering, Shenyang Ligong University(沈阳理工大学自动化与电气工程学院);Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences(中国科学院机器人与智能制造创新研究院);School of Electronic and Information Engineering, Liaoning Technical University(辽宁工程技术大学电子与信息工程学院)
An efficient dual-branch framework via implicit self-texture enhancement for arbitrary-scale histopathology image super-resolution
Digital Medical Research Center, School of Basic Medical Sciences, Fudan University(复旦大学基础医学院数字医学研究中心);Academy for Engineering and Technology, Fudan University(复旦大学工程技术研究院)
EvTexture: Event-driven Texture Enhancement for Video Super-Resolution
University of Science and Technology of China(中国科学技术大学);Institute of Artificial Intelligence, Hefei Comprehensive National Science Center(合肥综合性国家科学中心人工智能研究院)
EvTexture++: Event-Driven Texture Enhancement for Video Super-Resolution
MOE Key Laboratory of Brain-Inspired Intelligent Perception and Cognition, University of Science and Technology of China(中国科学技术大学,脑启发智能感知与认知教育部重点实验室);Midea Group(美的集团)
GTFMN: Guided Texture and Feature Modulation Network for Low-Light Image Enhancement and Super-Resolution
1 Graduate School of Engineering, Tohoku University, Sendai, Japan 2 Dept. of Radiology \& Biomedical Imaging, Yale University, New Haven, CT, USA 3 Dept. of Computer Science;Information Engineering, National Taiwan University, Taipei, Taiwan 4 Graduate Institute of Communication Engineering, National Taiwan University, Taipei, Taiwan 5 Research Center for Information Technology Innovation, Academia Sinica, Taipei, Taiwan
A Coupling Enhancement Algorithm for ZrO2 Ceramic Bearing Ball Surface Defect Detection Based on Cartoon-texture Decomposition Model and Multi-Scale Filtering Method
CRNet: A Detail-Preserving Network for Unified Image Restoration and Enhancement Task
Northwestern Polytechnical University(西北工业大学);Xi’an University of Architecture and Technology(西安建筑科技大学);Xi’an Institute of Optics and Precision Mechanics of CAS(中国科学院西安光学精密机械研究所)
Low-light Image Enhancement via Multi-scale Attention combined with Fourier Transform
East China University of Science and Technology(华东理工大学);Tongji University(同济大学);Shanghai Research Institute for Intelligent Autonomous Systems, Tongji University(同济大学上海智能自主系统研究院)
Wavelet-based Decoupling Framework for low-light Stereo Image Enhancement
Shaanxi Key Laboratory for Network Computing and Security Technology(陕西网络计算与安全技术重点实验室);School of Computer Science and Engineering(计算机科学与工程学院);Xi'an University of Technology(西安理工大学)
Structure-guided Diffusion Transformer for Low-Light Image Enhancement
University of Science and Technology of China(中国科学技术大学);Institute of Artificial Intelligence, Hefei Comprehensive National Science Center(合肥综合国家科学中心人工智能研究院);Anhui University(安徽大学);School of Vehicle and Mobility, Tsinghua University(清华大学车辆与移动技术学院);State Key Laboratory of Automotive Safety and Energy, Tsinghua University(清华大学汽车安全与能源国家重点实验室);School of Computer Science and Information Engineering, Hefei University of Technology(合肥工业大学计算机科学与信息工程学院);Department of Computer and Network Engineering, The University of Electro-Communications(电通大学计算机与网络工程系)
Multi-scale Frequency Enhancement Network for Blind Image Deblurring
The Institute of Systems Engineering, Academy of Military Science(军事科学院系统工程研究所);School of Artificial Intelligence and Computer Science, Jiangnan University(江南大学人工智能与计算机学院);Jiangsu Provincial Engineering Laboratory of Pattern Recognition and Computational Intelligence, Jiangnan University(江南大学江苏省模式识别与计算智能工程实验室);College of Artificial Intelligence, China University of Petroleum(beijing)(中国石油大学(北京)人工智能学院);Beijing Key Laboratory of Petroleum Data Mining, China University of Petroleum(beijing)(中国石油大学(北京)北京市石油数据挖掘重点实验室)
Anisotropic Diffusion for Details Enhancement in Multi-Exposure Image Fusion
Baddi University of Emerging Sciences and Technology(巴迪新兴科学与技术大学);Universidad Carlos III de Madrid(马德里卡洛斯三世大学);Jaypee University of Information Technology(贾佩信息技术大学)
LightQANet: Quantized and Adaptive Feature Learning for Low-Light Image Enhancement
College of Computer Science and Software Engineering, Shenzhen University(深圳大学计算机科学与软件工程学院);College of Computing and Data Science, Nanyang Technological University(南洋理工大学计算机与数据科学学院);Computer Vision Institute, College of Computer Science and Software Engineering, Shenzhen University(深圳大学计算机视觉研究院);School of AI and Advanced Computing, Xi’an Jiaotong-Liverpool University(西安交通大学利物浦大学人工智能与先进计算学院);School of Mathematics and Statistics, Changsha University of Science and Technology(长沙理工大学数学与统计学院);School of Computer Science, Sichuan Normal University(四川师范大学计算机科学学院);Department of Computer Science, University of Nottingham Ningbo China(宁波大学计算机科学系)
CodeEnhance: A Codebook-Driven Approach for Low-Light Image Enhancement
Computer Vision Institute, College of Computer Science and Software Engineering, Shenzhen University(计算机视觉研究所,计算机科学与软件工程学院,深圳大学);Shenzhen Institute of Artificial Intelligence and Robotics for Society(社会人工智能与机器人研究所);Guangdong Key Laboratory of Intelligent Information Processing, Shenzhen University(广东省智能信息处理重点实验室,深圳大学);School of AI and Advanced Computing, Xi’an Jiaotong-Liverpool University(人工智能与高级计算学院,西安交通大学-利物浦大学);National Engineering Laboratory for Big Data System Computing Technology, Shenzhen University(大数据系统计算技术国家工程实验室,深圳大学);Department of Electrical & Computer Engineering, University of Alberta(电气与计算机工程系,阿尔伯塔大学)
Opportunistic Osteoporosis Diagnosis via Texture-Preserving Self-Supervision, Mixture of Experts and Multi-Task Integration
Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所);DAMO Academy, Alibaba Group(阿里云达摩院);Union Hospital, Huazhong University of Science and Technology(华中科技大学同济医院);Xiangya Hospital, Central South University(中南大学湘雅医院);School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院);Hupan Lab, Hangzhou 310023, China(沪幻实验室)
LP$^{2}$DH: A Locality-Preserving Pixel-Difference Hashing Framework for Dynamic Texture Recognition
School of Computer Science, University of Nottingham Ningbo China(诺丁汉大学宁波校区计算机科学学院);School of Electrical & Electronic Engineering, Nanyang Technological University(南洋理工大学电子与电气工程学院)