The confocal imaging system has wide applications in medical imaging for its sectioning and suppression of stray light. As we know, the small spot stimulated by laser light or itself in biotissues can provide rich multispectral information. In a conventional confocal imaging system, we sometimes neglect the spectral information or just use a single spectrum. Here we present the combination technology of confocal imaging and multispectral image. We simply use the grating to obtain the spectral distribution of the focus point. So we can acquire the multispectral image of the whole biotissue. The principle of design is analyzed and discussed. The reconstruction method is also discussed.


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    Title :

    Confocal multispectral imaging system


    Contributors:
    Wang, Jiangang (author) / Jin, Guofan (author) / He, Qingsheng (author) / Wu, Minxian (author)

    Conference:

    Multispectral and Hyperspectral Image Acquisition and Processing ; 2001 ; Wuhan,China


    Published in:

    Publication date :

    2001-09-25





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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