医学成像光谱技术研究进展

从成像光谱技术的发展概况出发,综述了医学成像光谱技术的研究现状和最新进展,对现有的医学成像光谱仪按照类别进行分析,对其在生物医学领域应用概况和应用前景进行了探讨.对医学成像光谱技术的发展趋势和今后研究需要解决的问题进行了评述.

Progress in the Studies of Medical Spectral Imaging Technique

The spectral imaging technique was resulted from multispectral remote sensing in 1970s, which has successful applications in geology,agriculture,vegetation,environment,city,military, hydrology,and atmosphere.The potential applications of spectral imaging in the researching and clinical fields of biomedicine were dug in recent years.Recent progresses in the medical spectral imaging technique were reviewed.According to resolution,working model of detector and dispersive element,it was classified and introduced respectively.General situation and outlook on applications in cytogenics,immunofluorescence,histochemistry,and pathology of this new technique was also discussed.Furthermore,some comments were made about the latest trend and problems need to be solved of the medical spectral imaging technique.