A5017320279- Evaluation Methods in Various Fields
- Fluid Dynamics and Turbulent Flows
- Transportation Planning and Optimization
- Traffic Prediction and Management Techniques
- Model Reduction and Neural Networks
- Evaluation and Optimization Models
- Fluid Dynamics and Vibration Analysis
- Intellectual Property and Patents
- Advanced Image Processing Techniques
- Advanced Vision and Imaging
Shanghai Jiao Tong University
2024
Tongji University
2005-2019
Particle image velocimetry (PIV) is a fundamental technique for flow field measurement in fluid mechanics, but its widespread application has been limited by the high costs of specialized equipment such as high-power lasers and sophisticated imaging systems. This paper presents an end-to-end deep learning model that enables velocity reconstruction using low-cost laser emitters conventional cameras, making PIV measurements more accessible. Based on pyramid-structured autoencoder, processes...
To exactly forecast the urban rail transit passenger flow, a multi-level model combining neural network and Kalman filter was proposed. Firstly, ELAN introduced to implement preliminary of flow. Then used correct results, so as further improve accuracy. Finally, in order validate proposed model, flow Shanghai subway transport hub observed simulated. Experimental results showed that reduced error by about 0.8% had better actual effect compared with any single algorithm. DOI :...