Daniel Hruska Okusha ukuthengwa kwe-LinX ingenye okuxoxwe ngayo kakhulu eye yenziwa ezinyangeni zamuva. Cishe amaRandi ayizigidi ezingu-20, akuyona inhlanganisela enkulu, kodwa umphumela ungase ube nomthelela omkhulu emikhiqizweni ye-Apple yesikhathi esizayo.
Futhi yini eyenza i-LinX yakwa-Israel yaba nentshisekelo ku-Apple? Ngamakhamera ayo amadivayisi eselula aqukethe izinzwa eziningi ngesikhathi esisodwa. Ngamanye amazwi, uma ubheka ikhamera, ngeke ubone eyodwa, kodwa amalensi amaningi. Lobu buchwepheshe buletha okuhle okuthakazelisayo, kungakhathaliseki ukuthi ikhwalithi engcono yesithombe esiwumphumela, izindleko zokukhiqiza noma ubukhulu obuncane.
Ubukhulu
Ngenani elifanayo lamaphikseli, amamojula e-LinXu afinyelela kuhhafu wogqinsi lwamamojula "akudala". I-iPhone 6 kanye ne-iPhone 6 Plus bathole ukugxekwa kakhulu ngekhamera yabo ephumayo, ngakho-ke akumangalisi ukuthi i-Apple izama ukuthola isisombululo esingayivumela ukuthi ihlanganise imojula yekhamera encane ngaphandle kokubeka engcupheni ikhwalithi yesithombe.
Ikhwalithi elinganayo ye-SLR
Amamojula we-LinXu athatha izithombe ngaphansi kwezimo zokukhanya ezijwayelekile ezinekhwalithi elingana nekhwalithi yezithombe ezivela ku-SLR. Lokhu kwenziwa ukuthi kwenzeke ngenxa yekhono labo lokuthwebula imininingwane eminingi kunenzwa eyodwa enkulu. Njengobufakazi, bathathe izithombe ezimbalwa e-LinX ngekhamera enezinzwa ezimbili ze-4MPx ezinamaphikseli angu-2 µm anokukhanya kwe-backside (BSI). Iqhathaniswe ne-iPhone 5s, enenzwa eyodwa engu-8MP enamaphikseli angu-1,5 µm, kanye ne-iPhone 5 kanye ne-Samsung Galaxy S4.
Imininingwane nomsindo
Izithombe zekhamera ye-LinX zikhanya futhi zibukhali kunezithombe ze-iPhone ezifanayo. Ungayibona ikakhulukazi uma usika isithombe esigabeni sangaphambilini.
Izithombe ngaphakathi
Lesi sithombe sibonisa ukuthi i-LinX igqama kanjani phakathi kwamaselula. Uma uthi nhlá, kusobala ukuthi i-LinX ingathwebula imibala ecebile ngemininingwane eyengeziwe nomsindo ophansi. Kuyihlazo ukuthi ukuqhathanisa kwenzeke phambilini futhi kungajabulisa ukubona ukuthi i-iPhone 6 Plus izohamba kanjani ngokusimama kokubona.
Ukudubula ezimeni eziphansi zokukhanya
Isakhiwo sekhamera ye-LinX nama-algorithms asebenzisa amashaneli amaningi ukukhulisa ukuzwela kwenzwa, okuvumela ukuchayeka ukuthi kwenziwe ngesikhathi esifushane uma kuqhathaniswa. Lapho isikhathi sisifushane, izinto ezihambayo zibukhali, kodwa isithombe siba mnyama.
I-crosstalk encane, ukukhanya okwengeziwe, intengo ephansi
Ngaphezu kwalokho, i-LinX isebenzisa okuthiwa amaphikseli acacile, okungamaphikseli acacile angezwe kumaphikseli ajwayelekile athwebula ukukhanya okubomvu, okuluhlaza okotshani, nokuluhlaza okwesibhakabhaka. Umphumela walokhu okuqanjwa kabusha ukuthi, ngisho nosayizi wamaphikseli amancane kakhulu, ama-photon amaningi afinyelela inzwa iyonke futhi kune-crosstalk encane phakathi kwamaphikseli ngamanye, njengoba kwenzeka ngamamojula avela kwabanye abakhiqizi.
Ngokwamadokhumenti, imojula enezinzwa ezimbili eziyi-5Mpx namaphikseli angu-1,12µm BSI ishibhile kunalena esingayithola kuma-iPhone 5s. Kuzothakazelisa impela ukubona ukuthi ukuthuthukiswa kwalawa makhamera kuzoqhubeka kanjani ngaphansi kwenduku ye-Apple, lapho abanye abantu abanamakhono bengajoyina iphrojekthi.
Imephu ye-3D
Ngenxa yezinzwa eziningi kumojula eyodwa, idatha ethwebuliwe ingacutshungulwa ngendlela engakwazi ukwenziwa ngamakhamera akudala. Inzwa ngayinye isuswe kancane kwezinye, okwenza kube nokwenzeka ukunquma ukujula kwendawo yonke. Phela, ukubona komuntu kusebenza ngesimiso esifanayo, lapho ubuchopho buhlanganisa izimpawu ezimbili ezizimele ezivela emehlweni ethu.
Leli khono lifihla elinye ithuba lokuthi yimiphi imisebenzi esingayisebenzisela ukuthwebula izithombe ngeselula. Njengenketho yokuqala, iningi lenu licabanga ngokulungiswa okwengeziwe njengokushintsha ngokuzenzela ukujula kwenkambu. Empeleni, lokhu kuzosho ukuthi uthatha isithombe bese ukhetha iphoyinti lapho ofuna ukugxila khona. Ukufiphala kube seyengezwa kuso sonke isigcawu. Noma uma uthatha izithombe zento efanayo kuma-engeli amaningi, ukwenza imephu ye-3D kunganquma usayizi wayo nebanga ukusuka kwezinye izinto.
Uhlu lwenzwa
I-LinX ibhekisela kumojula yayo enezinzwa eziningi njengohlu. Ngaphambi kokuthi inkampani ithengwe ngabakwa-Apple, yanikela ngezinkambu ezintathu:
- 1×2 – inzwa eyodwa yokuqina kokukhanya, enye eyokuthwebula imibala.
- 2×2 – lokhu empeleni yizinkambu ezimbili zangaphambili ezihlanganiswe zaba munye.
- 1 + 1×2 – izinzwa ezimbili ezincane zenza imephu ye-3D, zonga isikhathi senzwa esikhulu sokugxila.
I-Apple ne-LinX
Vele, akekho owaziyo namuhla ukuthi ukuthengwa kuzothinta nini imikhiqizo yama-apula uqobo. Ingabe izoba yi-iPhone 6s kakade? Ingabe kuzoba "i-iPhone 7"? Wazi lokho kuphela eCupertino. Uma sibheka idatha kusuka Flickr, ama-iPhones aphakathi kwemishini yokuthwebula edume kakhulu eyake yaba khona. Ukuze lokhu kube njalo esikhathini esizayo, akumele baphumule futhi basungule izinto ezintsha. Ukuthengwa kwe-LinX kuqinisekisa kuphela ukuthi singabheka phambili kumakhamera angcono esizukulwaneni esilandelayo semikhiqizo.
Kuhle, kepha bangangeza i-Apt-X kunalezi ziphukuphuku :)
Yiyona esetshenziswa kakhulu ngoba abantu bahlala benayo, yazalwa ngama-DSLR anzima. Ingabe kufanele basungule izinto ezintsha? Akudingekile.
Bengilindele okwengeziwe. Futhi endabeni yokuqhathanisa namamodeli aneminyaka emibili ubudala (i-iPhone 5S ne-Galaxy S4) okuningi kakhulu.
Sizobona ukuthi yini esilindele, kunoma yikuphi, i-iPhone ngaphandle kokungabaza iyi-smartphone yami engcono kakhulu, okungekho i-Android engasondela kuyo... ;-)