Application of Bayesian image superresolution to spectral reflectance estimation
Application of Bayesian image superresolution to spectral reflectance estimation
复制标题
贝叶斯图像超分辨率在光谱反射率估计中的应用
DOI:
10.1117/1.oe.51.11.111713
复制
发表时间:
2012
影响因子:
1.3
通讯作者:
A. Ide
中科院分区:
文献类型:
--
作者:
Y. Murayama;A. Ide
Abstract. Hyperspectral imaging provides us with high-dimensional, scene-independent color information but faces problems such as long image acquisition time and severe lighting and focusing conditions. To achieve efficient spectral imaging, this study presents an extended method of Bayesian image superresolution. The proposed method increases both the spatial and the wavelength resolution of input images and enables the processing of hyperspectral images to a higher resolution from easily acquired low-spatial-resolution multispectral images. In an experiment using acquired multispectral images of a Japanese traditional painting, visible and near-infrared hyperspectral images were produced, and the obvious effect of superresolution was validated.
DOI:
--
发表时间:
2020
期刊:
SPring-8/SACLA Research Frontiers
影响因子:
--
作者:
Yoshinari Abe
通讯作者:
Yoshinari Abe
DOI:
10.1364/josaa.24.003211
发表时间:
2007-10-01
影响因子:
1.9
作者:
Shimano, Noriyuki;Terai, Kenichiro;Hironaga, Mikiya
通讯作者:
Hironaga, Mikiya