Abstract
Theimprovementoflifequalityhasbroughtabouttheadventofnewtechnologies.
Digitalimageprocessingtechnologyisayoungandvibrantdiscipline,whichisreflectedin
allaspectsoflife.PeoplesharetheirshootingworksthroughtheInternetandrefineand
beautifytheimages.Atthesametime,peopleoftenworryabouttheimagesource,abeautiful
picture,buttheydon'tknowthecameramodelandotherinformationusedbythe
photographer.Inordertosolvethisdoubt,thereissourcecamerarecognition.Imaging
devicesoftenleavespecifictracesinthefinalc
双树复小波变换算法研究-15816字.pdf