A cikin fina-finai galibi ana amfani da mu a wancan lokacin fim ɗin wanda mai nuna almara ya ɗauki kyamarar hoto ko babban kyamarar bidiyo don fara zuƙowa, tsaftace pixels, da ƙirƙirar hoto na ainihi. Wannan ya kasance kawai tsagwaron tatsuniya, kodayake daga dakunan binciken Google da alama hakan zai zama gaskiya.
Labarin kwakwalwar Google da alama ya fito da wani bayani wanda yake dab da tatsuniya. Aikin «Zoom da haɓaka», na nufin hakan imageauki hoto mai cikakken sauti da amo, ko wani yanki da aka yanke na daya, ta hanyar sarrafa shi ta hanyar fasahar sihiri ta kimiya, na iya samar da fuskar da za'a iya ganewa ko lambar lamba.
Akwai ƙa'idar ƙa'ida a cikin zane-zanen kwamfuta wanda baya bada damar cire karin bayanai daga hoto mafi ƙuduri, daga hoto mai ƙarancin ƙarfi. Kodayake ana iya share wannan daga cikin tunaninmu albarkacin zuwan ilimin koyon aiki ko kuma na lissafi.
Ana aiwatar da aikin wanda aka gudanar ta hanyoyin sadarwa guda biyu aiki kan aiki guda daga kusurwoyi mabambanta. Wata hanyar sadarwar, wacce ake kira da "yanayin kwalliya", na ƙoƙarin kwatanta ƙananan hotuna masu ƙarancin 8 x 8 zuwa na masu ƙuduri ta hanyar ƙara na biyun zuwa 8 x 8.
Sauran hanyar sadarwa, a gefe guda, yi nazarin takamaiman hotunan hotuna, kamar fuskokin sanannun mutane ko ɗakuna, da ƙoƙarin rarrabe alamu, kamar wurin da manyan fasalin fuska suke. Daga nan sai ya yi amfani da su zuwa sikeli na hoto 8 x 8. Daga nan sai a auna cibiyoyin sadarwar guda biyu zuwa hoto, mafi girman ƙuduri, wanda daidaitorsa abin mamaki ne sosai kuma mafi yawan lokuta ma abin dariya ne.
da sakamakon yana da kyau kuma masu binciken kwakwalwar Google sun ce sun wuce abin farin ciki. Dabarar ba cikakke cikakke ba, amma babban ci gaba ne akan hanyoyin da suka gabata.