图像处理实验报告1

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1、数字图像处理实验报告班级姓名仇高翔学号一．实验目的：掌握图像中值滤波，灰度变换，亮度放大n倍二．实验内容：图像中值滤波，灰度变换，亮度放大n倍三．实验过程：（一）中值滤波原始图像中值滤波中值滤波程序：voidCImgcxView::Onchuli(){//TODO:Addyourcommandhandlercodehereif(!m_bFileOpen){AfxMessageBox("pelaseloadageryimage.");return;}if(::GetImageType()!=8){AfxMessageBox("notage

2、ryimage.");return;}CGlobalFunctiongFun;BYTE*Out_pImage=newBYTE[m_nXSize*m_nYSize];gFun.Median(m_pImage,Out_pImage,m_nXSize,m_nXSize);::Disp_image(Out_pImage);Invalidate();}[分析]（二）灰度变换（反转）原图反转后程序：voidCImgcxView::Onchuli(){//TODO:Addyourcommandhandlercodehereif(!m_bFileOpe

3、n){AfxMessageBox("pelaseloadageryimage.");return;}if(::GetImageType()!=8){AfxMessageBox("notageryimage.");return;}CGlobalFunctiongFun;BYTE*Out_pImage=newBYTE[m_nXSize*m_nYSize];gFun.Reverse_image(m_pImage,Out_pImage,m_nXSize,m_nXSize);::Disp_image(Out_pImage);Invalidate(

4、);}（三）亮度放大n倍原图亮度放大后程序：voidCImgcxView::Onchuli(){//TODO:Addyourcommandhandlercodehereif(!m_bFileOpen){AfxMessageBox("pelaseloadageryimage.");return;}if(::GetImageType()!=8){AfxMessageBox("notageryimage.");return;}CGlobalFunctiongFun;BYTE*Out_pImage=newBYTE[m_nXSize*m_nYSi

5、ze];gFun.Brightness_amplify(m_pImage,Out_pImage,m_nXSize,m_nXSize,2);::Disp_image(Out_pImage);Invalidate();}四．实验小结：通过本次试验，我掌握了图像中值滤波，灰度变换，亮度放大n倍。内部资料仅供参考9JWKffwvG#tYM*Jg&6a*CZ7H$dq8KqqfHVZFedswSyXTy#&QA9wkxFyeQ^!djs#XuyUP2kNXpRWXmA&UE9aQ@Gn8GK8!z89AmYWpazadNu##KN&MuWFA5u

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8、UP2kNXpRWXmA&UE9aQ@Gn8xp$R#͑Gx^Gjqv^$UE9wEwZ#Qc@UE%&qYp@Eh5pDx2zVkum&gTXRm6X4NGpP$vSTT#&ksv*3tnGK8!