A5022419745- Gait Recognition and Analysis
- Evolutionary Algorithms and Applications
- Color Science and Applications
- Advanced machining processes and optimization
- Human Pose and Action Recognition
- Robotics and Sensor-Based Localization
- Manufacturing Process and Optimization
- 3D Surveying and Cultural Heritage
- Image Enhancement Techniques
- Advanced SAR Imaging Techniques
- Speech and Audio Processing
- Artificial Immune Systems Applications
- Video Surveillance and Tracking Methods
- Advanced Image Fusion Techniques
- Engineering Technology and Methodologies
- Metaheuristic Optimization Algorithms Research
- Inertial Sensor and Navigation
- Currency Recognition and Detection
Beihang University
2025
Beijing Institute of Technology
2024
Huazhong University of Science and Technology
2024
Hangzhou Dianzi University
2024
Beijing University of Posts and Telecommunications
2022
To solve the problems of traditional convolution optimization algorithm (COA), which are its slow convergence speed and likelihood falling into local optima, a Gaussian mutation based on tent chaotic mapping (TCOA) is proposed in this article. First, strategy employed for initialization individual positions to ensure uniform distribution population across feasible search space. Subsequently, kernel used an extensive depth within space mitigate any individuals converging optimum. The approach...
In order to solve the problem of low expressiveness caused by color distortion and poor saturation when performing image enhancement with classic Retinex algorithm, this paper proposes a algorithm base on improved algorithm. input is decomposed into illumination component reflection theory first, then logarithmic transfor-mation Gaussian filtering are performed HSV space approximate visual system's perception intensity physical reflectance. Next, estimated value scene used adjust multi-scale...
The artificial rating accuracy of ancient Chinese coin is low, the cycle long and labor cost high. At present, computer image processing technology mostly used for denomination recognition or corrosion area recognition, there little research on Chinses coins by method. Therefore, this paper proposes a method based combination color continuity features. text adopts k-means algorithm to recognize region image, extracts variance skewness characteristics H I channel in HSI space region. In...