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  • 大小: 120KB
    文件類型: .zip
    金幣: 2
    下載: 0 次
    發布日期: 2021-05-23
  • 語言: Matlab
  • 標簽: MATLAB??數字識別??

資源簡介

這是用MATLAB語言編寫的手寫體識別程序,基于BP神經網絡的手寫體數字識別,代碼簡潔,界面圖形化

資源截圖

代碼片段和文件信息

%%?Character?Recognition?Example?(I):Image?Pre-processing

%%?Manual?Cropping?
img?=?imread(‘sample.bmp‘);
imshow(img)
imgGray?=?rgb2gray(img);
imgCrop?=?imcrop(imgGray);
imshow(imgCrop)

%%?Resizing
imgLGE?=?imresize(imgCrop?5?‘bicubic‘);
imshow(imgLGE)

%%?Rotation
imgRTE?=?imrotate(imgLGE?35);
imshow(imgRTE)

%%?Binary?Image
imgBW?=?im2bw(imgLGE?0.90455);
imshow(imgBW)

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????811??2008-04-28?14:09??char2.m
?????文件?????????587??2008-04-28?14:09??char3.m
?????文件???????13704??2008-07-03?17:55??charGUI.fig
?????文件????????7803??2008-07-03?17:55??charGUI.m
?????文件???????13712??2008-07-03?17:55??charGUI2.fig
?????文件????????8542??2008-07-04?09:41??charGUI2.m
?????文件???????10515??2008-04-28?14:09??data.mat
?????文件?????????478??2008-04-28?14:09??edu_createnn.m
?????文件?????????680??2008-04-28?14:09??edu_imgcrop.m
?????文件?????????792??2008-04-28?14:09??edu_imgpreprocess.m
?????文件?????????383??2008-04-28?14:09??edu_imgresize.m
?????文件????????4160??2007-12-07?14:16??rearrangeCharGUI.m
?????文件?????????397??2008-04-28?14:09??char1.m
?????文件??????152934??2008-04-28?14:09??sample.bmp

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