【摘要】 遥感影像处理中原始影像数据量大,常呈条带状分布,一般不直接作为各种专业图像处理软件数据源,而是快速浏览影像并从带状分布的影像中提取某一部分(段)作为再处理的数据源。对此应用该文提出了分块调度置换算法快速浏览SAR海量影像数据技术,能实现海量数据快速浏览,实时保存指定范围数据为新影像文件。更多还原

【Abstract】 The original data of remote sensing image processing is mass and likes a strip in logic,generally we don’t process the mass data directly,instead we take part or segment form the strip during fast view and make it as a new image that is suitable in size to general image processing software,and base on the application the paper discusses the block replacement algorithm,which can help us fast view the original mass image and save data we interest as a new file synchronously.更多还原