AbakwaSamsung kanye noXiaomi bethule inzwa yeselula yokuqala engu-108 MP

Ngomhla ziyisi-7 kuNcwaba, eMhlanganweni Wezokuxhumana Wezithombe Zobuchwepheshe Bekusasa e-Beijing, i-Xiaomi hhayi kuphela othenjisiwe ukukhulula i-smartphone engu-64-megapixel kulo nyaka, kodwa futhi nomsebenzi omemezele ngokungalindelekile kudivayisi engu-100-megapixel enenzwa ye-Samsung. Akucaci ukuthi i-smartphone enjalo izokwethulwa nini, kodwa inzwa ngokwayo isivele ikhona: mayelana nalokhu, njengoba bekulindelekile, kubika umkhiqizi waseKorea.

AbakwaSamsung bamemezele inzwa yokuqala emhlabeni yama-smartphones, ukulungiswa kwayo okudlula izinga lezengqondo lama-megapixel ayi-100. I-Samsung ISOCELL Bright HMX iyinzwa ye-smartphone engu-108-megapixel eyakhiwe ngokubambisana eduze ne-Xiaomi. Lobu budlelwano buwukuqhutshwa komsebenzi ku-smartphone enenzwa engu-64-megapixel ISOCELL GW1 evela ku-Samsung efanayo.

Kodwa akugcini lapho. Sikhuluma ngenzwa enkulu kunazo zonke yama-smartphones namuhla mayelana nobukhulu bomzimba. Kwakukhona, nokho, inzwa enkulu nakakhulu ku-Nokia 808 PureView yoguquko, eyakhululwa ngo-2012: 1/1,2″ enesinqumo sama-megapixel angu-41. Usayizi wamaphikseli ku-Samsung ISOCELL Bright HMX usengama-microns angu-0,8 - okufanayo nakumasensa enkampani angama-64-megapixel noma angu-48-megapixel. Ngenxa yalokhu, ubukhulu benzwa bukhuphukele ku-1/1,33″ ehlaba umxhwele - lokhu kusho ukuthi izokwazi ukubona ukukhanya okuphindwe kabili kunesixazululo esingu-48-megapixel.

Ekugcineni, umsebenzisi angathatha izithombe ezinkulu ngokulungiswa kwamaphikseli angu-12032 × 9024 (4:3), okuthi, ngenxa yezithombe zekhompyutha, zizosondela nakakhulu kumakhamera wesistimu. Kodwa-ke, kufanelekile ukukhumbula ukuthi sikhuluma nge-matrix eyenziwe kusetshenziswa ubuchwepheshe be-Quad Bayer (ku-Samsung terminology - Tetracell). Ngamanye amazwi, izihlungi ze-Bayer azifaki inzwa ngayinye, kodwa amaphikseli amane ngesikhathi. Ngenxa yalokho, ukulungiswa okugcwele kwenzwa enjalo empeleni kungama-megapixel angu-27 (6016 × 4512), kodwa ubukhulu bephikseli ngayinye, eqinisweni, bufinyelela kuma-microns angu-1,6. Ngendlela, ubuchwepheshe be-Quad Bayer bungakhuphula kakhulu ububanzi obuguqukayo.

Ukulungiswa okuphezulu nosayizi we-matrix akukhulisi imininingwane kuphela ezimeni zokukhanya okuhle, kodwa futhi kunciphise inani lomsindo uma kunokukhanya okwanele. Ubuchwepheshe be-Smart ISO busiza inzwa ukuthi ikhethe ngokunembe kakhudlwana ukuzwela kwe-ISO okulungile ngokusekelwe ezimeni zemvelo. I-matrix isebenzisa ubuchwepheshe be-ISOCELL Plus, obuhlinzeka ngokuhlukanisa okukhethekile phakathi kwamaphikseli avumela ama-photon ukuba athathwe ngokuphumelelayo nangempumelelo, okwandisa ukuzwela kokukhanya nokunikezwa kombala hhayi kuphela uma kuqhathaniswa nezinzwa ze-BSI, kodwa futhi uma kuqhathaniswa ne-ISOCELL evamile.

Naphezu kwesinqumo esikhulu, i-Samsung ISOCELL Bright HMX ihlala iyinzwa esheshayo kakhulu. Isibonelo, umkhiqizi ufuna ukusekelwa kokuqoshwa kwevidiyo ngezinqumo ezifika ku-6K (amaphikiseli angu-6016 × 3384) ngefrikhwensi yamafreyimu angu-30 ngomzuzwana.

"I-Samsung iqhubeka nokwenza izinto ezintsha kubuchwepheshe be-pixel kanye ne-logic ngenkathi ithuthukisa izinzwa zethu zesithombe ze-ISOCELL ukuze zithwebule umhlaba ngokuseduze ngangokunokwenzeka njengoba amehlo ethu ekubona," kusho u-Yongin Park, iphini likamongameli we-Samsung Electronics webhizinisi lezinzwa. “Ngokusebenzisana eduze ne-Xiaomi, i-ISOCELL Bright HMX iyinzwa yokuqala yezithombe zeselula enokulungiswa kwamaphikseli angaphezu kwezigidi eziyi-100 futhi iletha ukukhiqizwa kombala ongenakuqhathaniswa nemininingwane emangalisayo ngenxa yobuchwepheshe obuthuthukisiwe beTetracell ne-ISOCELL Plus.”

Manje njengoba sekuqinisekisiwe ukuthi i-Xiaomi izoba ngowokuqala ukusebenzisa le nzwa, okusele nje ukulinda i-smartphone ehambisanayo. Kulindeleke ukuthi ifoni yokuqala enenzwa engu-108-megapixel ngo-2020 izoba i-Xiaomi Mi Mix 4. Kuyathakazelisa ukuthi inkampani izofaka kanjani inzwa enkulu kakhulu kanye ne-optics emzimbeni, nokuthi iyunithi yekhamera izophuma kude kangakanani umzimba? Ukukhiqizwa okukhulu kwe-Samsung ISOCELL Bright HMX kuzoqala ekupheleni kwale nyanga, okungukuthi, akukho lutho okufanele luvimbele idivayisi ehambisanayo ukuthi ingene emakethe ezinyangeni ezimbalwa.

“U-Xiaomi no-Samsung basebenze eduze ku-ISOCELL Bright HMX kusukela esigabeni sokuqala somqondo kuze kube sekukhiqizweni. Umphumela waba inzwa yesithombe eyi-108MP eguqukayo. "Sijabule kakhulu ukuthi izinqumo ebezitholakala kumakhamera ambalwa ekhwalithi ephezulu ye-DSLR manje sezizokwazi ukuvela kuma-smartphone," kusho umsunguli kanye nomongameli we-Xiaomi uLin Bin. “Njengoba ubudlelwano bethu buqhubeka, asihlosile ukunikeza amakhamera eselula amasha kuphela, kodwa futhi nenkundla abasebenzisi bethu abangakha ngayo okuqukethwe okuyingqayizivele.”

Source: 3dnews.ru