Application of IDL and ENVI Redevelopment in Hyperspectral Image Preprocessing

摘要：

In the last few years, hyperspectral imaging technique has had a bright future for application on nondestructive detection of agricultural prod-ucts. However, in experiment, there are usually dozens or even hundreds of hyperspectral images. It needs to spend lots of time in preprocessing all the hyperspectral data. Software ENVI is a kind of image processing software, al-though the users can define their own algorithms and apply to the opened bands in ENVI or the bands and spectra operation of the images, it doesnt provide program to batch process. In this paper, the custom function normalized of Interactive Data Language (IDL) is applied to achieve batch processing on mul-tiple hyperspectral images.

关键词： ENVI redevelopment hyperspectral image.

作者: Long Xue

作者单位: School of Mechanical and Electronical Engineering, East China JiaoTong University,Nanchang 330013, China

会议类型: 国际会议

会议名称: The 4th IFIP International on Computer and Computing Technologies in Agriculture and the 4th Symposium on Development of Rural Information(第四届国际计算机及计算机技术在农业中的应用研讨会暨第四届中国农业信息化发展论坛 CCTA 2010)

会议地点: 南昌

会议语种:英文

页码: 403-409

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）