这是一套与光场的工作工具（又名全光）影像在Matlab。其特点包括解码、校正、校正、色彩校正、基本滤波和光场图像的可视化。版本0.4中的新版本是一些线性深度/聚焦和去噪滤波器。(This is a set of tools for working with light field (aka plenoptic) imagery in
Matlab. Features include decoding, calibration, rectification, colour correction,
basic filtering and visualization of light field images. New in version 0.4 are
some linear depth/focus and denoising filters.)