A5040003580- Optical measurement and interference techniques
- Multimodal Machine Learning Applications
- Sentiment Analysis and Opinion Mining
- Ocular and Laser Science Research
- Semiconductor Lasers and Optical Devices
- Network Security and Intrusion Detection
- Advanced Numerical Analysis Techniques
- Advanced machining processes and optimization
- Quantum optics and atomic interactions
- Network Packet Processing and Optimization
- Image Processing Techniques and Applications
- Remote Sensing and LiDAR Applications
- Advanced Surface Polishing Techniques
- Music and Audio Processing
- Visual Attention and Saliency Detection
- Iterative Learning Control Systems
- Image and Object Detection Techniques
- Image Retrieval and Classification Techniques
- Advanced Optical Sensing Technologies
- Random lasers and scattering media
- Web Application Security Vulnerabilities
- Text and Document Classification Technologies
- Optical Coherence Tomography Applications
- Advanced Computing and Algorithms
Yunnan University
2023-2024
Chengdu University of Information Technology
2009-2020
Wuhan Institute of Technology
2020
National University of Formosa
2011
National Formosa University
2011
Abstract In order to solve the problem that wrapped phase cannot be unwrapped effectively, this paper proposes an algorithm combining branch-cut method and rhombus unwrapping for unwrap phase. The combines advantages of two methods, at first, Goldstein’s is used find residual points in wrapping phase, then non-residual area finally obtained by using cubic spline interpolation method, so as ensure each pixel can smoothly. simulation results verify feasibility effectiveness algorithm, combined...
In the multimodal (text, audio, and visual) sentiment analysis, current methods generally consider bi-modal interaction, resulting in inadequate mining fusion of relations between modalities. this paper, we propose concept 3D (3-Dimensional) stereoscopic attention for first time, which constructs tri-modal with temporal sequences simultaneously to adequately structure interaction. To solve problems construction such as increased complexity algorithms caused by rising dimensions, a...
Aiming at improving the interpolation efficiency without lowering machining accuracy, velocity look-ahead algorithm in numerical control (NC) system is introduced. Firstly, path’s transferring vector angle model established, and then conditions of direct transfer for adjacent paths are also discussed. Secondly, based on linear acceleration/deceleration control, put forward which can find approximate-optimal adaptively according to maximum number blocks geometric properties path. Finally,...
High-power lasers (>+21dBm), because of their ability to transmit long distance signals, have gradually become the common solution for signal transmission systems including regional cable television, Fiber To The Home (FTTH), and gigabit passive optical networks (GPON). However, if protective design is not implemented at client-side facility, users may be exposed health hazards caused by high-power laser, e.g. direct eye exposure laser beams. adapters with photo-interrupters use metal...
This paper presents a high-performance No Backtracking Key Phrase Set Matching Method, NBKPSMM for short, which realizes the real-time filtering of network information. NBNBKPSMM can realize high efficient key phrase set, has better performance than traditional string matching method. Using presented in this system information with performance. The comparison experiment proves greatly improved over algorithm.
At present, the existing laser line extraction algorithms need to be in good lighting conditions get better results. However, practical application, due uneven illumination of scene or inconsistent reflection degree scanned object surface, results will greatly reduced. In some conditions, order improve scanning efficiency, grid is used, but used Lines usually cause distribution lines. This paper proposes a method extracting lines under condition non-uniform reflection. first step, influence...