The code in this repository is the implementation of the methods and algorithms described in the paper "Dynamic Weight-Guided Smooth-Sparse Decomposition for Small Target Detection Against Strong Vignetting Background," by B. Dan et al., published in IEEE Transactions on Instrumentation and Measurement, vol. 73, pp. 1-15, 2024, Art no. 5005015, doi: 10.1109/TIM.2023.3341138. For detailed theoretical background and methodology, please refer to the paper.

To run the DW-SSD model, follow these steps:

1. Ensure you have MATLAB installed on your system.
2. Clone this repository to your local machine or download the files.
3. Open MATLAB and navigate to the directory where you saved the files.
4. Run the main.m file.

This will execute the DW-SSD model with the default parameters and data.

The experimental images and data used in this model are part of the research conducted at the Institute of Optics and Electronics, Chinese Academy of Sciences. Please ensure appropriate usage and citation if you are utilizing this model for academic or research purposes.

The code and experimental images provided in this repository are the property of the Institute of Optics and Electronics, Chinese Academy of Sciences. Unauthorized distribution, modification, or commercial use is strictly prohibited.

For more information or inquiries regarding the DW-SSD model and its applications, please contact [[email protected]].