목차
JPEG 압축 방법JPEG 프로그램 결과
결론
본문내용
□ DCT적용그 영상 블록에 어떤 주파수 성분이 얼마만큼 포함되어 있는지를 나타내는 8*8 크기의 계수를 얻을수 있다. 픽셀간의 값의 변화율이 작은 밋밋한 영상은 저주파 성분을 나타내는 계수가 크게 나오고, 픽셀간의 값의 변화율이 큰 복잡한 영상은 고주파 성분을 나타내는 계수가 크게 나온다.
참고 자료
없음압축파일 내 파일목록
JPEG 설명 .hwp
WS_FTP.LOG
Zoom/ChildFrm.cpp
Zoom/ChildFrm.dsp
Zoom/ChildFrm.dsw
Zoom/ChildFrm.h
Zoom/ChildFrm.ncb
Zoom/ChildFrm.opt
Zoom/ChildFrm.plg
Zoom/COOLBAR.CPP
Zoom/COOLBAR.H
Zoom/Dib.cpp
Zoom/Dib.h
Zoom/ftp_test.html
Zoom/idft.txt
Zoom/Image.cpp
Zoom/Image.dsp
Zoom/Image.dsw
Zoom/Image.h
Zoom/Image.ncb
Zoom/Image.opt
Zoom/Image.plg
Zoom/IMAGEPAL.CPP
Zoom/IMAGEPAL.H
Zoom/LENA256.RAW
Zoom/MainFrm.cpp
Zoom/MainFrm.dsp
Zoom/MainFrm.dsw
Zoom/MainFrm.h
Zoom/MainFrm.ncb
Zoom/MainFrm.opt
Zoom/MainFrm.plg
Zoom/RawOptionDlg.cpp
Zoom/RawOptionDlg.h
Zoom/ReadMe.txt
Zoom/resource.h
Zoom/StdAfx.cpp
Zoom/StdAfx.h
Zoom/Zoom.001
Zoom/Zoom.aps
Zoom/Zoom.bak
Zoom/Zoom.clw
Zoom/Zoom.cpp
Zoom/Zoom.dsp
Zoom/Zoom.dsw
Zoom/Zoom.h
Zoom/Zoom.mak
Zoom/Zoom.mdp
Zoom/Zoom.ncb
Zoom/Zoom.opt
Zoom/Zoom.plg
Zoom/Zoom.rc
Zoom/Zoom.reg
Zoom/ZoomDlg.cpp
Zoom/ZoomDlg.h
Zoom/ZoomDoc.cpp
Zoom/ZoomDoc.h
Zoom/ZoomView.cpp
Zoom/ZoomView.dsp
Zoom/ZoomView.dsw
Zoom/ZoomView.h
Zoom/ZoomView.ncb
Zoom/ZoomView.opt
Zoom/ZoomView.plg
Zoom/jpeg1.dat
Zoom/jpeg1_PSNR.dat
Zoom/jpeg2.dat
Zoom/WS_FTP.LOG
Zoom/jpeg2_PSNR.dat
Zoom/Static_Release/Zoom.bsc
Zoom/Static_Release/Zoom.exe
Zoom/Static_Release/Zoom.ilk
Zoom/Static_Release/Zoom.pdb
Zoom/Static_Release/WS_FTP.LOG
Zoom/res/Out.Bmp
Zoom/res/Toolbar.bmp
Zoom/res/Zoom.ico
Zoom/res/Zoom.rc2
Zoom/res/ZoomDoc.ico
Zoom/res/WS_FTP.LOG
Zoom/Debug/ChildFrm.obj
Zoom/Debug/ChildFrm.sbr
Zoom/Debug/COOLBAR.obj
Zoom/Debug/COOLBAR.sbr
Zoom/Debug/DIB.obj
Zoom/Debug/DIB.sbr
Zoom/Debug/ZoomView.obj
Zoom/Debug/Image.sbr
Zoom/Debug/IMAGEPAL.obj
Zoom/Debug/IMAGEPAL.sbr
Zoom/Debug/MainFrm.obj
Zoom/Debug/MainFrm.sbr
Zoom/Debug/RawOptionDlg.obj
Zoom/Debug/RawOptionDlg.sbr
Zoom/Debug/StdAfx.obj
Zoom/Debug/StdAfx.sbr
Zoom/Debug/vc60.idb
Zoom/Debug/vc60.pdb
Zoom/Debug/Zoom.obj
Zoom/Debug/Zoom.pch
Zoom/Debug/Zoom.res
Zoom/Debug/Zoom.sbr
Zoom/Debug/ZoomDlg.obj
Zoom/Debug/ZoomDlg.sbr
Zoom/Debug/ZoomDoc.obj
Zoom/Debug/ZoomDoc.sbr
Zoom/Debug/Image.obj
Zoom/Debug/ZoomView.sbr
Zoom/Debug/WS_FTP.LOG
WS_FTP.LOG
Zoom/ChildFrm.cpp
Zoom/ChildFrm.dsp
Zoom/ChildFrm.dsw
Zoom/ChildFrm.h
Zoom/ChildFrm.ncb
Zoom/ChildFrm.opt
Zoom/ChildFrm.plg
Zoom/COOLBAR.CPP
Zoom/COOLBAR.H
Zoom/Dib.cpp
Zoom/Dib.h
Zoom/ftp_test.html
Zoom/idft.txt
Zoom/Image.cpp
Zoom/Image.dsp
Zoom/Image.dsw
Zoom/Image.h
Zoom/Image.ncb
Zoom/Image.opt
Zoom/Image.plg
Zoom/IMAGEPAL.CPP
Zoom/IMAGEPAL.H
Zoom/LENA256.RAW
Zoom/MainFrm.cpp
Zoom/MainFrm.dsp
Zoom/MainFrm.dsw
Zoom/MainFrm.h
Zoom/MainFrm.ncb
Zoom/MainFrm.opt
Zoom/MainFrm.plg
Zoom/RawOptionDlg.cpp
Zoom/RawOptionDlg.h
Zoom/ReadMe.txt
Zoom/resource.h
Zoom/StdAfx.cpp
Zoom/StdAfx.h
Zoom/Zoom.001
Zoom/Zoom.aps
Zoom/Zoom.bak
Zoom/Zoom.clw
Zoom/Zoom.cpp
Zoom/Zoom.dsp
Zoom/Zoom.dsw
Zoom/Zoom.h
Zoom/Zoom.mak
Zoom/Zoom.mdp
Zoom/Zoom.ncb
Zoom/Zoom.opt
Zoom/Zoom.plg
Zoom/Zoom.rc
Zoom/Zoom.reg
Zoom/ZoomDlg.cpp
Zoom/ZoomDlg.h
Zoom/ZoomDoc.cpp
Zoom/ZoomDoc.h
Zoom/ZoomView.cpp
Zoom/ZoomView.dsp
Zoom/ZoomView.dsw
Zoom/ZoomView.h
Zoom/ZoomView.ncb
Zoom/ZoomView.opt
Zoom/ZoomView.plg
Zoom/jpeg1.dat
Zoom/jpeg1_PSNR.dat
Zoom/jpeg2.dat
Zoom/WS_FTP.LOG
Zoom/jpeg2_PSNR.dat
Zoom/Static_Release/Zoom.bsc
Zoom/Static_Release/Zoom.exe
Zoom/Static_Release/Zoom.ilk
Zoom/Static_Release/Zoom.pdb
Zoom/Static_Release/WS_FTP.LOG
Zoom/res/Out.Bmp
Zoom/res/Toolbar.bmp
Zoom/res/Zoom.ico
Zoom/res/Zoom.rc2
Zoom/res/ZoomDoc.ico
Zoom/res/WS_FTP.LOG
Zoom/Debug/ChildFrm.obj
Zoom/Debug/ChildFrm.sbr
Zoom/Debug/COOLBAR.obj
Zoom/Debug/COOLBAR.sbr
Zoom/Debug/DIB.obj
Zoom/Debug/DIB.sbr
Zoom/Debug/ZoomView.obj
Zoom/Debug/Image.sbr
Zoom/Debug/IMAGEPAL.obj
Zoom/Debug/IMAGEPAL.sbr
Zoom/Debug/MainFrm.obj
Zoom/Debug/MainFrm.sbr
Zoom/Debug/RawOptionDlg.obj
Zoom/Debug/RawOptionDlg.sbr
Zoom/Debug/StdAfx.obj
Zoom/Debug/StdAfx.sbr
Zoom/Debug/vc60.idb
Zoom/Debug/vc60.pdb
Zoom/Debug/Zoom.obj
Zoom/Debug/Zoom.pch
Zoom/Debug/Zoom.res
Zoom/Debug/Zoom.sbr
Zoom/Debug/ZoomDlg.obj
Zoom/Debug/ZoomDlg.sbr
Zoom/Debug/ZoomDoc.obj
Zoom/Debug/ZoomDoc.sbr
Zoom/Debug/Image.obj
Zoom/Debug/ZoomView.sbr
Zoom/Debug/WS_FTP.LOG