CAVE-HSI
收藏资源简介:
The database consists of 32 scenes, divided into 5 sections. Each scene has an associated zip file. These zip files include full spectral resolution reflectance data from 400nm to 700nm at 10nm steps (31 bands total). Each band is stored as a 16-bit grayscale PNG image. Image filenames are of the format 'object_ms_01.png', where the '01' at the end signifies that this is the first image (captured at 400nm). Thus, '02' corresponds to 410nm, and so on, until '31' for 700nm.Each scene also contains a single representative color image, displayed using sRGB values rendered under a neutral daylight illuminant (D65).
本数据库共收录32个场景,划分为5个分区。每个场景均配有对应的压缩包文件。此类压缩包包含400nm至700nm波段、步长为10nm的全光谱分辨率反射率数据,总计31个波段。每个波段以16位灰度PNG图像格式存储。图像文件名遵循`object_ms_01.png`的格式,末尾的“01”代表该图像为首张(拍摄于400nm处),因此“02”对应410nm,以此类推,直至“31”对应700nm。每个场景还附带一张代表性彩色图像,该图像采用中性日光照明体(D65)下渲染的sRGB值进行显示。




