ICMOs-matrix: iimpawu, imisebenzi kunye nemisebenzi ye device

ICMOs-matrix - isixhobo umsebenzi walo ongundoqo ke yedijithi ezithile Ipharamitha reyi ukukhanya kuza phezu komhlaba. matrices ezimbini standard ezisetyenziswa nokufota ividiyo nezixhobo mihla: iCMOs kunye CCD. Eli nqaku enikelwe uthelekiso iiteknoloji ezimbini.

ulwazi jikelele

Ngoko ke, CCD-matrix. Olu hlobo ke ekuqaleni ingqalelo umgangatho ophezulu, kodwa amandla angakumbi-olunzulu yaye kubize. Umgaqo yokusebenza yezixhobo enjalo isekelwe phezu ukuqokelelwa lonke umfanekiso kwinguqulelo analog, kulandelwe inkqubo yedijithi. ICMOs-matrix, ngokungafaniyo ekhuphisana yayo, digitizes pixel ngamnye.

Uthelekiso iiteknoloji ezimbini

ICMOs-zixhobo energopoteblyayuschimi ekuqaleni ngaphantsi yaye cheap, oku kuyinyaniso ngakumbi ukuvelisa izixhobo ezinkulu ubukhulu, kodwa zingaphantsi umgangatho CCD. Nanamhla oku, CCD-technology imifanekiso ezininzi ezikumgangatho ophezulu, kuba asetyenziswa kwiinkalo ezahlukeneyo zenzululwazi kunye noshishino, apho umgangatho umfanekiso inyanzele iimfuno aphezulu. Ngokomzekelo, xa amayeza.

Kwiminyaka yakutshanje, olu hlobo kwezixhobo lithi kakhulu kunciphise ukusetyenziswa kwamandla kunye neendleko, kodwa ke iCMOs-matrix wenza inkqubela ebonakalayo kuphuhliso yayo. Umzekelo, ukuba lwenziwa lwagqibelela kwaye waqalisa kwinqanaba elitsha standard quality umfanekiso. Ngaphaya koko, i-revolution kwezobuchwepheshe ekwenziweni boluvo ezisekelwe iCMOs-technology sele yenziwe, ezizezi ukuba pixel ngamnye umfanekiso sele uphunyeziwe yokufunda transistor umsindo. Oku kuye kwenza ukuba ukuvelisa ukuguqulwa ophetheyo ombane ngqo kwi ndawo. Nale iCMOs-matrix sele belingana CCD-technology. Kwaye ngoku izixhobo ezininzi mihla isekelwe phezu isixhobo isekelwe iCMOs.

Izinto eziluncedo ze iCMOs-technology

Ukushwankathela kungentla, singakwazi shwankathela iingenelo izixhobo ezinjalo. Le low power in kwimo emile, ixabiso eliphantsi woveliso (ingakumbi xa ucinga isisombululo eliphezulu iCMOs-matrix). Kodwa ke ukugqithisela eyona nto ibalulekileyo kukwazi ukuba unikeze ukulungele uphawu yedijithali, engadingi ngokuguqulwa ezongezelelweyo.

Ukusetyenziswa iCMOs-technology kubuchwepheshe computer

Umsebenzisi ngamnye izixhobo zekhompyutha mihla yonke imihla ejamelene kwisixhobo efana web-camera. Kodwa bambalwa uyazi ukuba oko kusekelwe kumgaqo iCMOs-technology. Web-camera lisetyenziswa isixhobo ngamnye zemisebenzi, okuzinziswe ngokomzekelo laptops. izixhobo ezinjalo luyilwe ukusebenza ngezicelo multimedia lenethiwekhi. Ukubunjwa mveliso wathi luquka: a uluhlu lens, ividiyo ikhadi capture, i filter enombala, iyunithi umfanekiso ucinezelo, umqhubekekisi, flash inkumbulo, web-server, kwakunye nothungelwano interface. I matrix isiseko salo naliphina zekhamera okanye fotoappatara. Ngenxa yokuba umgangatho umfanekiso ezosulela iya kuxhomekeka ukusonjululwa device. Le parameter ngesiqhelo lekhamera web kukuba kuluhlu ukusuka nefilimu 0.1 ukuya 2. Noko ke, ezininzi iimveliso oko 0.3 nefilimu. Enye into isigqibo khamera owenza format isakhelo. Ethandwa kakhulu isizalo iCMOs 1/4. Kukho nezinye iifomathi, kodwa ke ngaphantsi eziqhelekileyo (umz, 1/3, 1/2, okanye 2/3 ye inch).