【摘要】 图像数据是中国矿物数据库的核心部分,其存储和显示方式直接影响着整个数据库的运行速度和性能。文章通过对中国矿物数据库中几种图像数据的存储、显示实现方式的比较,得出了最优的存储和显示方案,并给出了实现图像显示的程序代码,在此基础上又进一步探讨了其他的图像显示方法。更多还原

【Abstract】 The image data are the hard core of mineralogy petrology database of china,and the methods of their stor-age and display affect the whole database’s function speed and performance directly.By comparing with several methods of storage and display of image data,the best storage and display project is put forward.And the program codes of dis-play image are afforded.Furthermore,other displaying image methods are discussed on this base.更多还原