hat
Yon foto digital se yon konstwi de pixels. Pixel yon se yon moun ki pa marye Point nan foto an ki gen yon valè. Pixel yon valè ki repwezante l kolore Et entansite. Dabitid pixel chak repwezante pa yon valè RVB (wouj, Green ak ble ki te konbine ansanm kreye koulè a pixel) ki occupe octets 3. Fichiers digital foto kapab anpil anpil. Paske, egzanp si ou tire yon foto ki ap itilize yon 8 mega pixels digital kamera foto an va gen 8000000 pixels UN chak okipe octets 3. Taille total de fichier a ta dwe 8000000 * 3 = 24000000 ou 24Mbytes. Sepandan ff compressés itilize byen teknoloji a fichier sa a te kapab beaucoup plus - ki apepwè 3Mbytes ta komen.
eng
A digital photo is a built of pixels. A pixel is a single dot in the photo that has a value. A pixel's value represents its color and intensity. Usually each pixel is represented by an RGB value (Red, Green and Blue that combined together create the pixel's color) that occupies 3 bytes. Digital photo files can be very big. For example if you shoot a photo using an 8 mega pixels digital camera the photo will have 8000000 pixels each one occupying 3 bytes. The total file size would be 8000000*3=24000000 or 24Mbytes. However ff compressed using the right technology this file could be much smaller - about 3Mbytes would be common.