PRISMA datasets

The repository contains four PRISMA sensor hyperspectral simulated dataset, corresponding to two different scenes, P1 and P4. For each scene there are 2 different dataset:one with simulated random noisesone with simulated random noises ans simulated striping noise.Each dataset contains 256 spectral bands.Each dataset comes with its ENVI compliant headerData are in radiance, and data units are W/(sr*m² *nm)More info can be found on the readme.txt file.

本仓库包含四组PRISMA传感器高光谱仿真数据集，对应P1和P4两个不同场景。每个场景配备两种数据集：其一仅包含模拟随机噪声，其二同时包含模拟随机噪声与模拟条带噪声。所有数据集均包含256个光谱波段，且附带符合ENVI标准的头文件，数据为辐亮度格式，量纲为W/(sr·m²·nm)。更多详细信息可参阅readme.txt文件。

搜集汇总

背景与挑战

背景概述

PRISMA数据集包含四个高光谱模拟数据集，涉及两个场景（P1和P4），每个场景有两种噪声模拟（随机噪声和随机噪声加条纹噪声）。数据集包含256个光谱波段，数据以辐射度为单位，并附带ENVI兼容的头文件。