IMIT's Modulo Camera ayisoze yathatha izithombe ezivezwe ngokweqile

Abaphenyi eMIT benze ikhamera ekhethekile engasoze yathatha isithombe esivezwe ngokweqile njengengxenye ye "Unbounded High Dynamic Range Photography besebenzisa iphrojekthi yeModulo Camera".

Ithimba labaphenyi abavela kwelebhu ye-MIT Lincoln, iMedia Lab Camera Culture, kanye neSingapore University of Technology and Design baqhamuke nekhamera ezothakazelisa kubathwebuli bezithombe abaningi.

Yaziwa njengeKhamera yeModulo futhi iphrojekthi yonke ikhethwe njengomphume phambili kwephepha elihamba phambili engqungqutheleni Yomhlaba Wonke Yezobumbano Yezithombe ze-Computation ka-2015.

IKhamera ye-Modulo ichazwa njenge "ukuqala kokuphela" kwezithombe ezivezwe ngokweqile ngenxa yobuchwepheshe obuthatha izithombe ze-HDR ngokudubula okukodwa.

IModulo Camera ithwebula izithombe ze-HDR ngokudubula okukodwa

Izigcawu eziqhathanisa kakhulu kunzima ukuzithatha kukhamera ngendlela efanele. Uma uzama ukuthatha izithombe zesibhakabhaka esihle, esikhanyayo, khona-ke izakhiwo noma ezinye izinto endaweni yesehlakalo zizoba mnyama kakhulu. Ngakolunye uhlangothi, uma uzama ukushutha izithombe emini libalele, khona-ke izakhiwo zingavezwa kahle, kepha isibhakabhaka sizokhishwa.

Isixazululo salezi zinkinga sibizwa ngokuthwebula izithombe ezinamandla (HDR). Itholakala cishe kuwo wonke amadivayisi amanje angathatha izithombe. Kodwa-ke, kunzima ukuthatha izithombe zezihloko ezihambayo ngoba zizovela zifiphele. Isithombe se-HDR sihlanganisa izibhamu ezintathu lapho kuchayeke khona okuhlukile, ngakho-ke ikhamera kufanele iqiniswe futhi izihloko akufanele zihambe.

Isebenza kanjani iModulo Camera uma iqhathaniswa nekhamera ejwayelekile.

Ngaphezu kwalokho, izithombe ze-HDR zivame ukuguqula ukugcwala futhi imibala izovela ingejwayelekile. Njengoba kushiwo ngenhla, isixazululo sivela eqenjini labacwaningi, kufaka phakathi ososayensi abavela eMIT, futhi sibizwa nge-Unbounded High Dynamic Range Photography besebenzisa iModulo Camera.

IKhamera ye-Modulo izobamba izithombe ze-HDR kusuka kusibhamu esisodwa esikhundleni sezintathu. Ngale ndlela, ukuzamazama kwekhamera ngeke kuyithinte futhi izihloko zingahamba ngokukhululeka endaweni yesehlakalo.

Isebenza kanjani iModulo Camera?

Izinzwa zesithombe zigcwala ngokushesha okukhulu ekukhanyeni okukhanyayo. Ngemuva kokuthola ukukhanya okuningi, bazophuphuma, ngomqondo ongokomfanekiso. Abaphenyi bathole indlela yokusula ama-capacitors lapho egcwele.

Ngokusho kwephepha, ama-capacitor wezinzwa azosethwa kabusha uma esegcwele. I-Modulo Camera algorithm izonquma ukuthi kungakanani ukukhanya okufinyelele esenzweni nokuthi ama-capacitors asethwe kabusha kangaki. Ngemuva kwalokho, i-algorithm izonquma ukuthi kungakanani ukukhanya okudinga ukushaya indawo ethile yesithombe.

IModulo Camera ithatha izithombe ze-HDR iye ezingeni elilandelayo.

Ngale ndlela, ukunemba kombala kuzohlala kumazinga aphezulu futhi izithombe ngeke zivezwe ngokweqile. Ekugcineni, lobu buchwepheshe bungashintsha indlela abacabanga ngayo izithombe nokuthwebula izithombe emini liba yinkinga ngeke kusaba yinkinga.

Imiphumela enkulu embonweni we-robotic

Imiphumela ayigcini ezithombeni ezivamile. Abaphenyi bathi iModulo Camera ingafakwa kumarobhothi, ngoba amakhamera ayizinto ezibukwayo. Njengoba umuntu angacabanga, umehluko omkhulu uthinta umbono wamarobhothi, ngakho-ke lobu buchwepheshe bungavumela amarobhothi ukuthi abone kangcono ngokuzayo.

Isibonelo siqukethe izimoto ezingashayeli ezingena neziphumayo emhubheni. Lapho bengena emhubheni, umbono wayo uba mnyama, ngenkathi ukuphuma emhubheni kusho ukuhlangabezana nezimo ezikhanyayo kakhulu bese ungaboni. Lobu buchwepheshe bungaxazulula lezi zinkinga futhi bungamukelwa abenzi bezimoto.

Konke kuzwakala kuthembisa ngempela, kepha lobu buchwepheshe kusesekude okufanele bakwenze ngaphambi kokutholakala kwezentengiselwano.