Vhara shambadzo

108MPx, f/1,8, saizi yepixel 2,4 µm, 10x optical zoom, Super Clear Glass inodzikisa kupenya - aya angori mamwe ezvakatemwa zvekamera seti yeSamsung Galaxy S22 Ultra smartphone, i.e. mukwikwidzi mukuru kune iPhone 13 Pro. . Asi iyo Hardware haisi yese, nekuti kunyangwe nhengo nyowani dzeiyo nhevedzano ine 12 MPx kamera uye chete 3x optical zoom inogona kuirova. Izvo zvakare nezve software. 

Kana isu tichitaura kune iyo nyanzvi yemifananidzo bvunzo DXOMark, iyo iPhone 13 Pro (Max) iri pachinzvimbo chechina. Kusiyana neizvi, iyo Galaxy S22 Ultra yakasvika chete nzvimbo yechigumi nematatu (iPhone 13 yobva yava yechigumi nenomwe). Kunze kwehardware, zviri zvakare nezve mabatiro anoita iyo chip pachayo kugadzirisa mufananidzo, uye ndeapi software tricks vagadziri vanoshandisa kuona kuti mhedzisiro ndeyemhando yepamusoro. Izvo zvese nezvechiedza, asiwo nezve zvakadzama. 

A15 Bionic 

Apple inoziva zvese zvataurwa. Anoedza kugadzira sensor ine MPx shoma asi ine mapixels akakura, anoedzawo kugara achisundidzira kuita kwekamera yake mutsara nechero chizvarwa cheA chip yake ichivaendesa kune yakakwira nhanho kunyangwe iyo hardware yakatarwa ine makore akati wandei. Mushure mezvose, isu taigona kuzviona nekuunzwa kweyechitatu chizvarwa iPhone SE. Iyo yekupedzisira ine 3MPx kamera ine f/12 aperture kubva 1,8, asi inogona kuramba ichidzidza matipi matsva. Izvi zvinodaro nekuti mudziyo wakaiswa chip chitsva.

Saka inopa hutsva Smart HDR 4, basa rinongogadzirisa mutsauko, chiedza uye ganda revanhu vanosvika vana panzvimbo. Anowedzera kune izvozvo Yakadzika Fusion. Iri basa, kune rimwe divi, rinoongorora pixel nepixel pane akasiyana exposure, kunyanya murima, uye anoedza kupa kunyangwe iwo akanakisa ruzivo uye akasiyana maumbirwo. Yakawedzerwa kune iyo mapikicha zvitaera, iyo yakaunzwa ne iPhone 13 uye yaingowanikwa pavari chete. Kunyangwe muiyo iPhone SE 2nd chizvarwa, ichienzaniswa neiyo iPhone 8, mapikicha ane akawanda emwenje sarudzo akawedzerwa.

Saka nharembozha kunyanya kutorwa mifananidzo hakusi kungoita tekinoroji uye maratidziro emapepa emakamera aripo. Izvo zvinoshandawo kune masoftware maitiro atisingaone. Nekuda kweizvi, mhedzisiro yeiyo portrait modhi inovandudzwa zvishoma nezvishoma, izvo zvakare zvinoita kuti mapikicha ehusiku ashande zvakanyanya. Asi chinhu chinonyanya kukosha - iwe - unofanirwa kuwedzerwa kune izvi. Zvichiri kutaurwa kuti kanenge 50% yemhando yemufananidzo ndiye munhu anodhonza trigger.

Samsung 

Ehe, kukwikwidza kuri kuedzawo mumunda wesoftware. Panguva imwecheteyo, isu hatifanirwe kuenda kure uye tinogona kutarisa zvakananga kumakwikwi akananga kubva kuSamsung. Semuenzaniso, iyo 108 MPx kamera mune yazvino Ultra modhi inotsamira pane pixel binning (Samsung inodaidza basa racho. Adaptive Pixel), i.e. kusanganisa kwesoftware kwe block yepixels iyo inozoita senge imwe uye nekudaro inotora mwenje wakawanda uchichengetedza iyo yakanyanya nhanho yeruzivo. Mushure mezvose, zvinotarisirwa kuti Apple ichauya nechimwe chinhu chakafanana neiyo iPhone 14 nhepfenyuro, chete ichave 48 MPx, apo mapikisiki mana achasanganiswa kuita bhuroka rimwe uye izvi zvichaburitsa zvakare 12 MPx mufananidzo. E.g. Asi iyo Galaxy S22 Ultra inosanganisa 9 yacho, saka ine inokonzeresa "pixel" saizi ye2,4 µm, nepo imwe mu iPhone 13 Pro ine saizi ye 1,9 µm yeyakafara-ekona kamera.

Ipapo panoda kugadziriswa Low Noise, iyo inofanirwa kukubatsira kubva kune ruzha, kuitira kuti mufananidzo unoguma uve wakachena uye wakajeka. Vadivelu Comedy Technology Super Night Solution uyewo, inovhenekera noungwaru nzvimbo yemifananidzo yeusiku. Detail Enhancer pane zvinopesana, inogadzirisa mimvuri uye inosimbisa kudzika. AI Stereo Yakadzika Mepu zvino zvinogonesa kugadzirwa kwemifananidzo, uko vanhu vanofanirwa kutaridzika zvirinani kupfuura nakare kose uye zvese zvinofanirwa kuve zvakanyatsojeka uye zvakapinza kutenda kune sophisticated algorithms.

Huawei 

Panyaya yeHuawei P50 Pro, kureva mambo wazvino wekutora mafoto efoni, injini yemufananidzo inopesana iripo. True-Chroma. Iyi ndiyo yakagadziridzwa ambient light sensing system uye yakafara P3 color gamut setting inovhara anopfuura 2 mavara, kubereka nyika mumavara ayo echokwadi. Zvakanaka, zvirinani maererano nemashoko ekambani. HUAWEI XD Fusion Pro ingori imwe nzira yeDeep Fusion. Saka kuseri kwemufananidzo wega wega kune maitiro akawanda chaizvo, ayo anochengetwa nemaalgorithms mazhinji uye ekupedzisira asi kwete zvishoma neiyo chip pachayo.  

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