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Convolution of Bitmaps

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29 Mar 20063 min read 214.1K   2.4K   44  
Article discussing how to convolve images, specificially the convolution of bitmaps.
// MainFrm.h : interface of the CMainFrame class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_MAINFRM_H__90496B98_9E83_481E_89A4_7EF84AAC5E0D__INCLUDED_)
#define AFX_MAINFRM_H__90496B98_9E83_481E_89A4_7EF84AAC5E0D__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

class CMainFrame : public CFrameWnd
{
	
protected: // create from serialization only
	CMainFrame();
	DECLARE_DYNCREATE(CMainFrame)

// Attributes
public:

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CMainFrame)
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	//}}AFX_VIRTUAL

// Implementation
public:
	virtual ~CMainFrame();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:  // control bar embedded members
	CToolBar    m_wndToolBar;

// Generated message map functions
protected:
	//{{AFX_MSG(CMainFrame)
	afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
	afx_msg void OnViewConvolveimage();
	afx_msg void OnViewEdgedetect1();
	afx_msg void OnViewEdgedetect2();
	afx_msg void OnViewGaussianblur();
	afx_msg void OnViewSharpenimage();
	afx_msg void OnViewSharpnessimage();
	afx_msg void OnViewTriangleblur();
	afx_msg void OnViewUnsharpenimage();
	afx_msg void OnViewBoxblur();
	afx_msg void OnViewGrayscale();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_MAINFRM_H__90496B98_9E83_481E_89A4_7EF84AAC5E0D__INCLUDED_)

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Written By
Web Developer
United States United States
Programming using MFC and ATL for almost 12 years now. Currently studying Operating System implementation as well as Image processing. Previously worked on DSP and the use of FFT for audio application. Programmed using ADO, ODBC, ATL, COM, MFC for shell interfacing, databasing tasks, Internet items, and customization programs.

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