基于测绘业务的遥感图像质量标准开发研究

摘要

The quality of remote sensing image can be assessed with subjective method or objective method, the subjective evaluation method is the focus of this study. The ideas of rating scale and task satisfaction confidence rating are prepared. Based on the activities of 1:500-1:10 000 topographic mapping, some typical mapping tasks are summarized, a psychophysical trial is designed,and then a subjective assessment standard of image quality for 1:500-1:10 000 topographic mapping is developed.%评价遥感图像的质量既可以采用客观的方法也可以采用主观的方法。重点研究了遥感图像质量主观评价方法。回顾了主观评价使用的量表法和任务满足度法的主要思想。由1：500-1：10000比例尺制图的图示要求，概括出了若干个典型的满足一定规范要求的测绘业务，设计了一个心理物理试验，对这些测绘业务进行了研究，开发了一个面向1：500-1：10000比例尺制图的主观图像质量评价标准。