图像平滑化处理邻域平均法c语言实现

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1、图像平滑化处理邻域平均法C语言实现邻域平均法是简单的空域图像平滑化处理方法，对图像噪声的去除有一定的效果。#ifndefBMP_H_4_INCLUDED#defineBMP_H_4_INCLUDEDtypedefunsignedshortWORD；typedefunsignedlongDWORD；typedeflongLONG；typedefunsignedcharBYTE；typedefstructtagBITMAPFILEHEADER{//bmfhWORDbfType；DWORDbfSize；WORDbfReserved1；WORDbfReserved2；DWORDbfOf

2、fBits；}BITMAPFILEHEADER；typedefstructtagBITMAPINFOHEADER{//bmihDWORDbiSize；LONGbiWidth；LONGbiHeight；WORDbiPlanes；WORDbiBitCount；DWORDbiCompression；DWORDbiSizeImage；LONGbiXPelsPerMeter；LONGbiYPelsPerMeter；DWORDbiClrUsed；DWORDbiClrImportant；}BITMAPINFOHEADER；typedefstructtagRGBQUAD{//rgbqBYTEr

3、gbBlue；BYTErgbGreen；BYTErgbRed；BYTErgbReserved；}RGBQUAD；typedefstructtagBITMAPINFO{BITMAPINFOHEADERbmiHeader；RGBQUADbmiColors[1]；}BITMAPINFO；#includestdio.h#includestdlib.h#includestring.h#includemalloc.h#includectype.h#includeprocess.h#include"BMP_4.h"BITMAPFILEHEADERbmfh；BITMAPINFOHEADERbm

4、ih；BYTE*imgData；voidreadData()；intReadFileHeader(BITMAPFILEHEADER*)；intReadInfoHeader(BITMAPINFOHEADER*)；intCreatePalette(RGBQUAD)；intReadPixelData(BYTE*)；LONGGetLineBytes(int,int)；voidNeighborAverage(double)；intSaveAsImage(char*)；intmain(){inti；charsaveasfilepath[256]；DWORDdwLineBytes；doubl

5、eError；readData()；dwLineBytes=GetLineBytes(bmih.biWidth,bmih.biBitCount)；printf("Inputerror！")；scanf("%f",&Error)；NeighborAverage(Error)；printf("Saveasanotherpath(ex.d：//poon.bmp)")；scanf("%s",saveasfilepath)；i=SaveAsImage(saveasfilepath)；if(i==-1){printf("Error：failedtosavetheimage.")

6、；}return0；}voidreadData(){inti,k,h；DWORDdwLineBytes；i=ReadFileHeader(&bmfh)；if(i==0){printf("Readfileheadersuccessful！")；}k=ReadInfoHeader(&bmih)；if(k==0){printf("Readinfoheadersuccessful！")；}dwLineBytes=GetLineBytes(bmih.biWidth,bmih.biBitCount)；imgData=(BYTE*)malloc(dwLineBytes*bmih.bi

7、Height*sizeof(BYTE))；h=ReadPixelData(imgData)；if(h==0){printf("Readpixeldatasuccessful！")；}if(i==0&&k==0&&h==0){printf("Readdatassuccessful！")；}}intReadFileHeader(BITMAPFILEHEADER*bmfh){FILE*dataFile；dataFile=fopen("shuaige.bmp","r")；if(fread(&