BARDHAN NEELKANTH M,DANG XIANGNAN,QI JIFA,BELCHER ANGELA M
申请号：
IN201747037920
公开号：
IN201747037920A
申请日:
2017.10.26
申请国别(地区):
IN
年份:
2017
代理人:
摘要：
A method and corresponding system can include identifying a plurality of wavelength spectral band components in hyperspectral image data the spectral band components corresponding to mutually distinct sources of image contrast. An intensity image corresponding to each respective spectral band component can be calculated followed by combining the respective intensity images to form an inter band image based on the respective mutually distinct sources of image contrast for each spectral band component. Intensity images can be hyperspectral or hyperdiffuse images. Hyperdiffuse imaging can be performed for each spectral band component identified using hyperspectral measurements. Spectral position and spectral width images corresponding to each spectral band component can be calculated and used to determine depth of features inside a surface of the target. Diffuse width images can be calculated from hyperdiffuse image data and used to determine depth.
