hat
Foto digital sont pwèske sèlman compressés itilize teknoloji avec. Rezon se sa akòz nati yon foto (li gen ladann bri, anpil ti chanjman sa yo di pou peze men pa enpòtan pou vi a li pi plis) sans konpwesyon teknoloji yo kapab pa fè byen sou li. Lòt bò Avec konpwesyon teknoloji kapab trè efficace nan réduire digital foto fichier taille - pafwa yon lòd de mayitid ou plis.
eng
Digital photos are almost solely compressed using lossy technologies. The reason is that due to the nature of a photo (it includes noise, very minor changes that are hard to compress but are not important to the view and more) lossless compression technologies do not perform well on it. On the other hand Lossy compression technologies can be very effective in reducing digital photo file sizes - sometimes an order of magnitude or more.