遥感技术与摄影测量融合的影像质量评价方法

Image Quality Evaluation Method Based on Fusion of Remote Sensing Technology and Photogrammetry

随着科技的发展,遥感摄影测量逐渐成为勘察测绘领域的重要技术。为了对遥感摄影测量的融合图像合理正确的应用,在使用前需要对融合影像进行质量评价。通过建立融入主观定性的和客观定量的影像质量的综合评价体系,通过仿真试验对几种像素级融合图像进行评价,得到了很好的效果,该评价体系能够综合各指标的特点对融合图像进行客观评价,为后续不同融合方法的质量评价提供借鉴与参考。

With the development of science and technology,remote sensing photogrammetry gradually becomes an important technology in the field of surveying and mapping.In order to apply the fusion image of remote sensing photogrammetry reasonably and correctly,the quality evaluation of fusion image is needed before use.By establishing a comprehensive evaluation system that integrates subjective characterization and objective quantitative image quality,and evaluating several pixel-level fusion images through simulation experiments,the evaluation system can objectively evaluate the fusion images by integrating the characteristics of each indicator,and provide reference and reference for the quality evaluation of the different fusion methods.