Munguva pfupi yapfuura, kugadziriswa kwemakamera enharembozha kwave kuwedzera nekukurumidza, uye Samsung haina kusarudzika mune izvi. Pamwe vamwe venyu vane rombo rakanaka varidzi vemafoni emugadziri weKorea vari kushamisika: Sei foni yangu iine zana kana anopfuura megapixels, asi inongotora 100Mpx mafoto? Iyo loop? Isu tinokuratidza maitiro ekuchinja yako Samsung S12 Ultra, asi maitiro akafanana anogona kushandiswa kune iyo S22 Ultra, kune 23 Mpx modhi yekutora yakazara-resolution mafoto, uye isu tichabata zvakare kuti nei isingazokoshe. zviri mumamiriro mazhinji.
Sezvataurwa munhanganyaya, megapixel kuverenga kwemafoni akanakisa akwira mumazana, neSamsung. Galaxy Panyaya iyi, iyo S23 Ultra yakasvika ku200 Mpx nekamera yekutanga, asi mumagadzirirwo ekutanga inongotora 12,5 Mpx mafoto, akafanana neSamsung. Galaxy S22 Ultra ine resolution ye108 Mpx, asi zvinobuda 12 Mpx. Asi nei zvakadaro, uye ndeapi ese ma megapixels, kana makamera achiri kutora avhareji-saizi mapikicha?
Unogona kufarira
Kuti upindure mibvunzo iyi, mamwe maitiro ekushanda anoda kujekeswa. Chekutanga pane zvese, ma sensor kamera edhijitari akafukidzwa nezviuru nezviuru zvediki ma sensors, i.e. pixels, uye yakakwirira resolution inoreva mapixels akawanda. Izvi zvingataura nekuti kana isu tine 22 Mpx paS108 Ultra chichava chinhu chinoshamisa uye kunyangwe chiri chokwadi kuti zvinobuda kubva muchigadzirwa ichi zvinokatyamadza, haisi nhamba chete asiwo saizi yemapikisi ega ega. pakutamba. Iyo yakawanda yaunokwanisa kukwana panzvimbo imwechete ye sensor yemuviri, iyo idiki ine zvine musoro inofanirwa kunge iri, uye sezvo mapikisiki madiki aine diki nzvimbo, haakwanise kuunganidza mwenje wakawanda semapikisi makuru, zvichikonzera kushomeka kwechiedza chakaderera. Uye yakakwirira-megapixel nharembozha makamera anoedza kutenderedza dambudziko iri nechinhu chinonzi pixel binning.
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Zvichitaurwa zviri nyore, tekinoroji iyi inosanganisa mapixel ega ega mumapoka, ichiwedzera kugona kwavo kutora data rakakwana rechiedza kuti sensor iunganidze kana bhatani revhavha radzvanywa. Rini Galaxy Iyo S22 Ultra mapoka e9 pixels, saka tinosvika ku12 Mpx nekupatsanurwa kuri nyore - 108 Mpx ÷ 9 = 12 Mpx. Kusiyana nevazhinji vevakwikwidzi vayo, iyo S22 Ultra inokupa iwe kugona kutora-yakazara-resolution mifananidzo usingabhani uchishandisa yakakosha Kamera app, uye kuseta yako S22 Ultra kuzere-resolution kupfura kunotora maviri chete matepi.
Zvine musoro here?
Ingovhura iyo Kamera app, tora iyo aspect ratio icon mubharu repamusoro, wobva wasarudza iyo 3:4 108MP sarudzo. Hongu, zviri nyore. Mubvunzo, zvisinei, ndewekuti kana kana chimwe chinhu chakadai chine musoro. Chekutanga pane zvese, zvinofanirwa kuverengerwa kuti zvinozobuda zvinotora zvakanyanya nzvimbo yedata. Zvinotonyanya kukosha, zvakadaro, ucharasikirwa nezvimwe zvinhu mushure mekuchinja, senge kuganhurwa kuwana kune telephoto lens uye Ultra-wide-angle kamera, asi zvakanyanya kukosha, mhedzisiro foto inogona kusataridzika seyaungatarisira. Kana ukafunga kudzoka kune ekutanga zvigadziriso mune yakajairwa kupfura modhi, tora iyo aspect ratio icon zvakare uye sarudza iyo 3:4 sarudzo.
Photogallery
Kushamisika kuti mifananidzo inofamba sei uye isina binning? Mapikicha anotevera anoratidza mutsauko wekuita mune yakaderera mwenje mamiriro nebinning off uye paSamsung S22 Ultra. Mune yega yega seti yemufananidzo, yekutanga foto yaigara ichitorwa isina pixel binning uye yechipiri ine binning, apo iyo 108Mpx zvakabuda zvakazoderedzwa kusvika gumi nemaviri megapixels.
Pazasi tinoona kumwe kuvandudzwa kwemhando yemufananidzo mumufananidzo wechipiri wakatorwa nepixel binning. Iko hakuna misiyano yakawanda maererano neruzha, asi kana iwe ukatarisa zvakanyanya, mitsetse inotsanangurwa zvakanyanya mumufananidzo wechipiri. Mipendero yemufananidzo wekutanga inotaridzika zvishoma yakamira mushure mekucheka, kunyanya yakananga kukona yezasi yekurudyi. Mune imwe seti yakatorwa mukati memukati merima, mufananidzo wekutanga usina binning wakasviba uye tinowana ruzha kupfuura rwechipiri mufananidzo une binning. Ehe, hapana mufananidzo unotaridzika zvakanaka, asi pakanga paine kushaikwa kwechiedza chaiko.
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Ndizvo zvimwe chete nemimwe mifananidzo, apo yekutanga yakasiyana zvakanyanya neyechipiri. Yekutanga, yakatorwa pakugadziriswa kwakazara, inoratidza ruzha kupfuura iyo yakatorwa masekonzi mashoma gare gare neS22 Ultra's default kamera marongero. Zvinoshamisa kuti, mumifananidzo miviri yekupedzisira pa108 megapixels, chikamu chemashoko chakatorasika, kana zvinyorwa "Nashville, Tennessee" mukona yezasi yekona yeposita zvisingaverengeki.
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Mune imwe neimwe yemienzaniso iri pamusoro, chiitiko chacho chaive chakasviba zvekuti vanhu vazhinji vaisatombofunga kutora mufananidzo wacho. Asi inonakidza chaizvo kuenzanisa. Pixel binning ndeyemazino madiki emuviri emakamera akakwira-resolution anouya nenharembozha dzakawanda. Android, zvakakosha nekuti zvinovabatsira kuziva zvakanyanya rima. Iko kubvumirana, kugadzirisa kuchaderedzwa zvakanyanya, asi kunzwisiswa kwechiedza kuchawedzerwa. Huwandu hwepamusoro hwema megapixels hunoitawo basa, semuenzaniso, mukufambisa kwesoftware paunenge uchipfura vhidhiyo mu8K, izvo zvinopa kuti iwedzere kushanduka, kunyangwe kurekodha muchigadziriso ichi kusati kwakajairika.
Uye izvozvo zvinorevei? Iko kushandiswa kwepixel binning kuwedzera kunzwisiswa kwemwenje kune musoro, kunyangwe zvakaderera-mwenje zvinobuda hazvisi izvo zvakasiyana zvakanyanya, zvirinani paS22 Ultra. Kune rimwe divi, kupfura pa Ultra's yakazara 108-megapixel resolution kazhinji haiburitse zvakawanda zvinoshandisika kubva pachiitiko, kazhinji kunyangwe mumamiriro emwenje ari nani. Saka kusiya iyo yakasarudzika yefoni 12Mpx resolution inounza iri nani chiitiko mune dzakawanda zviitiko.
