基于Visual C++编程的高分辨率影像和多光谱影像融合技术算法研究

Research on the Fusion Algorithm of High-resolution and Multi-spectral Image Based on the Visual C++

本文采用加权融合算法对高分辨率影像和多光谱影像进行融合,利用Visual C++编程实现数据间的计算,并通过实验数据对融合效果进行验证。结果表明,该项融合计算法实验效果理想,可有效抑制图像噪声,大大提高了图像分辨率和信息量,未来可广泛应用在土地利用变更调查工作中。

This paper merged high-resolution image and multi-spectral image with weighted fusion algorithm, validate results by experimental data and Visual C++programming of data. The results shows that this fusion method is suitable and could be widely used in the land use change survey work in the future, which can effectively restrain the image noise to enhance the image spatial resolution while preserving the spectral characteristic information.