A5020280601- Optical measurement and interference techniques
- Image Processing Techniques and Applications
- Optical Systems and Laser Technology
- Advanced Measurement and Metrology Techniques
- Advanced Vision and Imaging
- Advanced Measurement and Detection Methods
- 3D Surveying and Cultural Heritage
- Structural Health Monitoring Techniques
- Cloud Computing and Resource Management
- Polymer composites and self-healing
- Advanced Mathematical Modeling in Engineering
- Advanced Optical Sensing Technologies
- Metaheuristic Optimization Algorithms Research
- Cloud Data Security Solutions
- Nonlinear Differential Equations Analysis
- Power Systems and Renewable Energy
- Nonlinear Partial Differential Equations
- Advanced Data Storage Technologies
- Service-Oriented Architecture and Web Services
- Advanced Sensor and Energy Harvesting Materials
- Advanced X-ray Imaging Techniques
- Advanced Computational Techniques and Applications
- Recommender Systems and Techniques
- Surface Roughness and Optical Measurements
- Network Traffic and Congestion Control
Nanjing University of Chinese Medicine
2025
Sichuan University
2020-2024
Ingenierie des Materiaux polymeres
2024
Beijing University of Chemical Technology
2024
Shanghai Jiao Tong University
2023-2024
Chengdu University of Information Technology
2021-2024
Institute of Optics and Electronics, Chinese Academy of Sciences
2022-2023
Xi'an Jiaotong University
2023
Nanjing Institute of Technology
2022
Yangtze University
2005-2018
Transport Control Protocol (TCP) incast congestion happens in high-bandwidth and low-latency networks when multiple synchronized servers send data to the same receiver parallel. For many important data-center applications such as MapReduce Search, this many-to-one traffic pattern is common. Hence TCP may severely degrade their performances, e.g., by increasing response time. In paper, we study detail focusing on relationships between throughput, round-trip time (RTT), receive window. Unlike...
Self-healing elastomers usually show poor mechanical properties and environmental stability, they cannot self-report mechanical/chemical damage.
High-speed 3D measurement is receiving increasing attention. However, simultaneously achieving high computational efficiency, algorithmic robustness, and reconstructing ratio challenging. Therefore, a dynamic phase-differencing profilometry (DPDP) proposed. By capturing the minimum three phase-shifting sinusoidal deformed patterns establishing brand-new model, phase difference between object on reference plane directly resolved to effectively improve efficiency. Although it wrapped, by using...
TCP incast congestion happens in high-bandwidth and low-latency networks, when multiple synchronized servers send data to a same receiver parallel [15]. For many important center applications such as MapReduce[5] Search, this many-to-one traffic pattern is common. Hence in-cast may severely degrade their performances, e.g., by increasing response time.
An absolute phase retrieval method based on fringe amplitude encoding is proposed. Different from the conventional intensity coding methods which are time division multiplexing with multiple additional auxiliary patterns, proposed order strategy codeword overlapping interaction space multiplexing. It just directly encodes different amplitudes for periods in corresponding sinusoidal phase-shifting patterns to generate composite and quantifies into four levels as strategy, so it can retrieve...
In this paper, a generalized spatial-temporal phase unwrapping algorithm (STPUA) is proposed for extracting the absolute of isolated objects with intricate surfaces. This can eliminate thoroughly order jumps various temporal algorithms (TPUAs), while inheriting high measuring accuracy quality-guided (QGPUAs). Differing from traditional algorithms, wrapped first divided into several regional phases, which be extracted successively according to its areas and unwrapped individually by QGPUAs....
A curtain-type phase unwrapping algorithm is proposed. First, the 2 × closed curve method used to find out residual point of wrapped form template, and Otsu threshold binary modulation deformed pattern shadow template. Second, effective phases up-down symmetrical points about starting are simultaneously unwrapped in turn until all column completed. Third, taken as center left-right symmetry, nearest symmetric unwrapped, corresponding columns same way above. Fourth, this way, successively...
Temporal phase unwrapping based on single auxiliary binary coded pattern has been proven to be effective for high-speed 3D measurement. However, in traditional spatial coding, it often leads an imbalance between the number of periodic divisions and codewords. To meet this challenge, a large codewords orthogonal coding method is proposed paper. By expanding multiplexing from 1D 2D direction, goes beyond 8 27 at three-level division. In addition, novel full-period connected domain segmentation...
Patternless binary coding strategies have been a challenge for ultra-fast 3D imaging with structured light. This Letter proposes big codewords space division multiplexing method. From the third to multiple order, special spatial instead of Gray code is created first time, best our knowledge, achieve an ultra-wide unambiguous range only one auxiliary pattern. Advantageously, connection domain segmentation technique anomaly detection proposed decoding fringe which cleverly avoids misalignment...
A spatial phase unwrapping algorithm based on multi-anchors bidirectional location and suppression (SPUA-MBLS) is proposed. Spatial algorithms (SPUAs) can play an important role in three-dimensional (3-D) measurement due to their without any additional auxiliary pattern. SPUAs line scanning achieve much faster line-by-line than the traditional SPUA reliability sort, such as quality-guided SPUA. But they are prone suffer from residual error propagation caused by noise. The proposed first...