1. 图像滤波，面向增强需求，主要研究基于空间域信息的各向异性滤波算法；

2. 彩色图像增强，主要研究光照和色彩对于视觉感知的影响，从而模拟人类视觉感知特点，基于优化、学习类算法，设计增强算法和质量评价指标；

3. 图像超分辨率重建，基于学习类算，研究彩色图像的超分辨率和去噪方法。

2017.01月 获 河海大学教师讲课竞赛 青年组一等奖

2018.12月 获 2018年度江苏省水利科技进步奖 一等奖

[1] Weiliang Xie, Qian Huang, Chang Li, Yanfang Wang, Yanwei Liu, Hierarchical Multi-Scale Adaptive Conv-LSTM Network for Human Action Recognition Based on Wearable Sensors, Proceedings of the 5th ACM International Conference on Multimedia in Asia, MMAsia 2023.

[2] Chuanxu Jiang, Yanfang Wang, Qian Huang, Yiming Wang, Yuhan Dai, Intelligent Video Surveillance Platform Based on FFmpeg and Yolov5, Proceedings of the 4th ACM International Conference on Multimedia in Asia, MMAsia 2022.

[3] Yingying Chen, Yanfang Wang, Chang Li, Qian Huang, Dual-stream Multi-scale Fusion Method for Human Action Recognition, 2023 International Conference on Intelligent Communication and Networking, ICN 2023.

[4] Qiang Huang, Xiewei Liang, Chang Li, Yanfang Wang, Human Action Recognition Based on Hierarchical Multi-Scale Adaptive Conv-Long Short-Term Memory Network, Applied Sciences-Basel, 2023.

[5] Yanfang Wang, Qian Huang, Jing Hu, Adaptive enhancement for nonuniform illumination images via nonlinear mapping, Journal of Electronic Imaging, 2017.

[6] Yanfang Wang, Qian Huang, Jing Hu, Adaptive Enhancement for Low-Contrast Color Images via Histogram Modification and Saturation Adjustment, 2018 3rd IEEE International Conference on Image, ICIVC 2018.