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__FORCETOC__ Intelligent laser speckle classification, or ILSC, is a scanning method used to discriminate between various micro-textural structures, such as the cellular components in human skin.〔(【引用サイトリンク】url=http://www.photonics.com/Article.aspx?AID=56111 )〕 ==Basic concept== An ILSC scanner is composed mainly of two instruments: A laser and a modified CCD camera. Light from the laser interacts uniquely with various micro-textural structures, creating a specific laser speckle effect (or ''signature''). This signature can then be read by the incorporated camera, which utilizes Bayesian inference and inbuilt libraries of micro-textures to create a "laser speckle image" of the target.〔(【引用サイトリンク】url=http://home.lu.lv/~ozoma/Ma%ECistri-2013/Diagnostika_un_terapija/terap/Asins-pluusmas-meeriisanai-dazi-info/PM_R35.pdf )〕 Since the method is comparative, it may also be used to differentiate very small changes in micro-structural objects, for example, a change in cell size. This ability to generate "comparative" laser speckle images is again due to the interactions between the laser and the cellular objects.〔Orun, A.B, E. Goodyer, H.Seker, G. Smith, V.Uslan And D. Chauhan, “Optimized parametric skin modelling for diagnosis of skin abnormalities by combining light back-scatter and laser speckle imaging”, Skin Research and Technology, 2014; 1-13. doi:10.1111/srt.12142 〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Intelligent laser speckle classification」の詳細全文を読む スポンサード リンク
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