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jasonsl2010金蟲 (小有名氣)
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[求助]
關(guān)于matlab使用 和瑞利散射的去除 已有1人參與
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請問一下蟲友們,誰會使用matlab去除三維熒光中的瑞利散射,請賜教,非常感謝。 我查閱了相關(guān)的文獻(xiàn),看到一篇是用delaunay三角形內(nèi)插值去除的,但是沒有看明白。如果過有誰會用的話也請私密我。非常感謝。 |

金蟲 (小有名氣)

榮譽版主 (著名寫手)
彩色掛圖
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專家經(jīng)驗: +2 |
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這里有程序啊,直接可以用吧 http://www.models.life.ku.dk/EEM_correction |

金蟲 (小有名氣)

榮譽版主 (著名寫手)
彩色掛圖
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專家經(jīng)驗: +2 |
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不知道你會不會matlab,會的話程序里都有說明,仔細(xì)看下,不會的話就得改改了 function [EEM_correct,EEM_Cutted_rrr2]=eemscat2(X,MissRayleh,MissRaman,MissRayleh2); 函數(shù)名2應(yīng)該去掉改成eemscat 說明里的用法Example: % NewEEM = eemscat( X, [20 20], [10 10], [10 10]); % Data Rayleigh RamanWidth 2.orderRayleigh 主要用這句改改你的東西就行 EEMSCAT for removing Rayleigh and Raman scattering from fluorescence % EEM data and interpolating the excised areas. % % INPUT: % X X-array of EEMs. X is size IxJxK, where I is number of % samples, J emissions and K excitations. X has to be a % dataset object where the axisscales contain wavelengths. % You can convert an array to a dataset doing % X = dataset(X); % X.axisscale{2} = EmAx; % The emission wavelengths (nm) % X.axisscale{3} = ExAx; % The excitation wavelengths (nm) % % OPTIONAL INPUT % RayeleighWitdth % RayeleighWitdth is a two-element vector defining how many nanometers % to the left and right of the Rayleigh center is removed. Use % [0 0] to avoid removing. Default if not given is [25 25]; % % % RamanWidth % As above but for Raman. Default is [0 0]. Assumes water samples % (for the position of the Raman scatter) % % Rayleigh2Width % As above but for second order Rayleigh scatter. Default is none % [0 0]. % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % Example: % NewEEM = eemscat( X, [20 20], [10 10], [10 10]); % Data Rayleigh RamanWidth 2.orderRayl % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % OUTPUT: % % NewEEM EEM data with interpolated areas. % % Additional optional output % EEMNaN EEM data with missing data rather than interpolated values % |

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