摄影测量与遥感的融合影像质量评价方法探讨

The method of quality evaluation of fused RS image based on photogrammetry and remote sensing

遥感融合图像作为一种产品,其质量如何是图像使用者关心的一个重要问题。图像融合可为摄影测量与遥感提供高质量的遥感融合图像。本文运用主观评价、客观评价、几何质量等三种评价方法对融合后的遥感图像的质量展开讨论。通过实践这些评价方法能够达到融合后图像高质量地应用于摄影测量与遥感生产。

As a product to remote - sensing image, its quality is an important problem to users. Image fusion can provide RS fused image with higher quality for photogrammetry and remote sensing. This paper discusses the quality of fused RS image using three evaluation methods of subjective evaluation, objective evaluation and geometrical quality. As a result, these methods can ensure the higher quality of fused image using photogrammetry and remote sensing.