Linganisa isikrini mahhala Funda igxathu negxathu!

Funda kuyo yonke le ndatshana enhle ukuthi kanjani Linganisa isikrini Igxathu emvakwe gxathu. Ngaphezu kwalokho, uzothola ngokuningiliziwe izindlela zokulinganisa isikrini ngaphandle kokusebenzisa umbala.

Linganisa isikrini

Ukulinganisa isikrini kuqukethe ukuguqula noma ukulungisa isikrini ukuthola umbala noma izingcezwana ezithile ezifile ngesikhathi sokusetshenziswa, nokubanika lokho kukhanya nethoni futhi ukubona izithombe zikukhwalithi enhle.

Akuyona indlela efaneleke kakhulu yokwenza ukulinganiswa okungathi sína kokuqapha, ngoba amashifu wenguquko anenkinga enkulu futhi sincike emehlweni ethu ukunquma ukuthi ukulinganisa kulungile (futhi cha, akunakwethenjelwa kakhulu).

Kungani ulinganisa isikrini?

Mhlawumbe singacabanga ukuthi ukulinganisa isikrini kufanelekile kuphela uma singabaklami noma sizinikele ngobungcweti engxenyeni yokubukwayo noma yezithombe. Kepha akukho okunye okuseqinisweni, kufanele sonke silinganise isikrini ukuze sithole ikhwalithi yombala ephezulu kakhulu.

Imvamisa, ama-monitors aphezulu noma izikrini, njengezikrini ze-panoramic noma ama-monitors amakhulu anokulungiswa okuhle kakhulu, ajwayele ukufaka i-calibrator eyakhelwe ngaphakathi, ukuze ikwazi ukulinganisa ngokuzenzakalela.

Kulokhu, kuyiqiniso ukuthi i-colorimeter izokwenza umehluko omkhulu, kepha esikrinini esiqondayo, ukulinganisa ngesandla kuzothuthukisa kakhulu ikhwalithi yesithombe.

Kufanele sikhumbule ukuthi isikrini senziwe ngamaphikseli ahluka ngokukhanya kwawo noma ahlukahluka ukukhanya okuhamba kuwo ukumela imibala.

Ngalesi sizathu, ukukhanya okukhiqizwayo kuhlala kuyinto yokwenziwa, futhi akusoze kwaba sezingeni elifanayo njengokukhanya kwelanga okukhanya kwazo ezintweni okuzosenza sibone imibala ngamehlo ethu.

Lokhu ezikrinini kumane nje kuwukulingisa, futhi kuzoncika kakhulu kubuchwepheshe obusetshenzisiwe kanye nokulinganiswa ukuze kube nemibala ethembekile.

Ukube ubunesithakazelo kule ndatshana enhle, sinesipesheli mayelanaUngayilungiselela kanjani Windows 10 kahle? enemininingwane eyiqiniso engakuthakazelisa, faka isixhumanisi esingenhla bese ungathola imininingwane ehlukile.

Uthola ini uma ulinganisa isikrini?

• Ungabona ukuvezwa kwemibala njengoba injalo hhayi njengesiqaphi sakho esasicabanga ukuthi sinjalo.
• Ungabuyisa amaphikseli noma izingcezwana ebezisebenza ngokuhamba kwesikhathi phakathi kwesikrini futhi zalahlekelwa yikhwalithi yazo.
• Uzokwazi ukubona imibala eminingi lapho ulungisa noma uguqula imonitha.
• Uzobona izithombe noma amavidiyo acace bha noma ngokukhanya okuthe xaxa, ngaleyo ndlela unikeze isixazululo esibukwayo

Izindlela zokulinganisa isikrini

Izindlela zokulinganisa isikrini zizoncika kakhulu esikrinini nasolwazini lomsebenzisi ngoba lezi zinto zihlangene zilawula inqubo yokulinganisa.

Nge-colorimeter: 

Kuyindlela yobungcweti nenembile yokwenza, yize sizodinga ulwazi oluthile ngokuthe xaxa kunezinye izindlela. I-colorimeter iyithuluzi esithwebula ngokoqobo isikrini ngenkathi yenza isivivinyo ngephalethi yemibala namathoni ukuyithenga ngemibala efanelekile.

Ngale ndlela, uhlelo lakha iphrofayili yombala efaka noma eguqula izici zesikrini. ngaleyo ndlela kunikezwa izinga lobuchwepheshe lapho abaqaphi bephothula iziqu. Njalo kaningi kufanele kulinganiswe ukuze kube nokuthembeka okungcono kakhulu kombala.

Ukulinganiswa kwehadiwe:

Le nketho yesithathu isho izindleko eziyimpoqo kepha kufanelekile, ngoba isinikeza imiphumela emihle. Kuqukethe ukusetshenziswa kwesilinganisi sangaphandle, esizoxhuma kwikhompyutha yethu ngembobo ye-USB futhi esizoyibeka esikrinini sethu.

Ngokusebenzisa isoftware okuzofanele siyifake ohlelweni lwethu lokusebenza, i-calibrator uqobo lwayo izokwenza konke okuzenzakalelayo kokulungiswa kwesiqapha sethu.

Ngaphandle kokungabaza, kuyindlela enhle kakhulu, ngoba i-calibrator izokulungisa ngokuphelele ukungafani, ukugqama kanye ne-gamma yokuqapha kwethu, iqinisekise izithombe ezibukhali futhi eziyiqiniso kunazo zonke esizibona esikrinini sethu.

Nge-software:

Kule ndlela kuncane kakhulu kunokwedlule, yize kungadingi i-colorimeter ukulinganisa isikrini. Uhlelo lusikhombisa izikrini ezithile ezinama-color schemes kanye nencazelo yokuthi zisebenza kanjani.

Sizoba yibo abangena ngesandla ngokusebenzisa isikrini noma imigoqo yokulawula, sizolungisa amanani wesithombe noma umbala wesithenjwa. Njengoba kungumbono wethu nokubona kwethu okunquma iphoyinti elilungile elizothinta.

Ngekhasi lewebhu:

Ngalesi sikhathi umhlahlandlela uzoba yikhasi lewebhu, elizositshela izinyathelo okufanele sizilandele, leli khasi lewebhu litholakala ngokukhululeka. Lokhu akudingi noma iyiphi iphrofayili, umlando noma irekhodi, okuzoba ukulinganiswa kuphela.

Ngendlela eqondile:

Ukuze senze lokhu, kufanele nje sithole iphrofayili ye-ICC eyenziwe umuntu wesithathu ukuthi ayiqaphele futhi siyifake ohlelweni lwethu. Ngalokho kufanele uye ekhasini le-TFT-CENTRAL bese usesha okugcina kwalo ukuthola iphrofayili ye-ICC yokuqapha kwakho.

Kunamamodeli amaningi futhi angamaphrofayli enziwe nge-colorimeter nezinhlelo zobungcweti, ngakho-ke lokhu kuzoba yisiqinisekiso sempumelelo.

Amapharamitha abalulekile okwazi ukulinganisa isikrini

Amapharamitha alandelayo abalulekile lapho kulinganiswa isikrini ngoba kufanele sazi ukuthi sizophatha noma ukuthi uhlelo olunjalo luzosilungisa.

Ukukhanya:

Ukukhanya kungukukhanya lapho isikrini sikwazi ukusinika khona. Kukalwa kuma-nits noma i-cd / m2 yizilinganiso ezimbili ezilinganayo.

Isilinganiso sokugqama:

Umehluko umehluko phakathi kwethoni emnyama engaboniswa ngumqaphi, kanye nethoni ekhanya kakhulu. Okungukuthi, isilinganiso sokukhanya phakathi komnyama ojulile nomhlophe kakhulu.

I-Gamma:

Yipharamitha ehlobene nokukhanyisa namandla weqapha. Njengoba kungukuthi lo unamaphalethi ombala kumaphaneli futhi umele imibala yangempela, kanye nobudlelwano bokusebenza kwesikrini ngokukhanya okugijima kumaphaneli ohlobo lokuchazayo olunenani le-gamma

Abaqaphi banamuhla basebenzisa le pharamitha ukulinganisa umbala wabo, ukufana nokusebenza kweCRT. Kuzoba kubaluleke kakhulu ekulinganisweni.

Iphrofayela ye-ICC:

Isethi yedatha ephawula isikhala sombala, ngohlelo lokulinganisa ngeqoqo lamapharamitha ahlobanisa imibala yesilawuli namanani wokulinganisa afanele, ngokucushwa kwayo kwe-RGB.

Ukushisa kombala noma iphuzu elimhlophe:

Yizinga lokufudumala noma ukubanda lapho umbala uvezwa khona esikrinini. Kungukukhanya ngempela ukuthi umzimba omnyama uzokhipha lapho kushubile kushisa elithile.

Imibala efudumele ibonisa ukushisa kombala okuphansi, kanti amathoni apholile anezinga lokushisa lombala eliphakeme.

Ukujula kombala:

Kusho inani lamabhithi okusetshenziswa yisikrini ukuhambisa isixazululo ukumela umbala wepikseli esikrinini sawo. Inombolo eyengeziwe yamabhithi, imibala eminingi nekhwalithi eyengeziwe lokhu kuqapha noma isikrini kuzokwazi ukwethula phambi kwamehlo ethu.

Isikhala sombala:

Luhlelo lokuhumusha imibala ezokhonjiswa ngemodeli yezibalo. Kubaluleke kakhulu ekwakhiweni, ngoba izinhlelo zisebenza ngezikhala ezithile zombala, ngokwesibonelo, i-RGB, DCI-P3 noma i-CMYK yamaphrinta, izinga lokulungiswa kwesikhala sombala likhombisa ukuthi imibala ezomelwa ingeyakhe .

IDelta E:

Umehluko phakathi kombala owodwa nomunye, umehluko phakathi kombala omelwe ukuqapha nendawo phakathi kombala futhi nguyena olinganisa ubuqiniso bezethulo zombala zesikhala esithile.

Izinyathelo ngaphambi kokulinganiswa

Kubalulekile ukuthi unake amanye amapharamitha ngaphambi kokuqala ukulinganisa isikrini. Lokhu kuyanwetshwa kuzo zonke izindlela.

Linganisa ngemuva kokusebenzisa cishe imizuzu engama-30:

Kubalulekile ukuthi isikrini sifudunyezwe kahle ngaphambi kokuqala ukulinganisa. Ngale ndlela izinga lokushisa kwemibala namajika e-RGB lizozinza futhi ukulinganisa kuzonemba kakhudlwana.

Setha kabusha kumanani woqobo:

Isikrini ngasinye sinenketho yokusetha kabusha kuzilungiselelo zefekthri. Ngakho-ke sizoqala kusuka kuziro ekulinganisweni, ngamapharamitha umkhiqizi abawacabanga ekuqaleni njengakulungile.

Ukube ubunesithakazelo kule ndatshana enhle, sinesipesheli mayelana Bala ukusetshenziswa kwamandla kwe-PC, ungakwenza kanjani?, enemininingwane eyiqiniso ongayithanda, faka isixhumanisi esingenhla bese ufaka imininingwane ehlukile.

Ubheka amanani amanje:

Bheka amanani ngaphambi kokuguqula noma ukulungisa, ngoba izinhlelo zokulinganisa zisicela ukuthi siguqule amapharamitha esingakwazi ukuwaguqula kakhulu uma singenakho ukulawula okwanele. Ngaphezu kwakho konke, i-gamma, i-RGB, ukukhanya nokuphambana, kufanele sazi ukuthi kwakuyini ireferensi yokuqala.

Hlala usetha ukulungiswa kwendabuko nokujula kombala okuphezulu:

Noma ngabe hlobo luni lwesikrini nokulungiswa kwakho, i-monitor izokhiqiza imibala engcono ekuxazululeni kwayo kwemboni. Ngokujula kombala kuzokwenzeka okufanayo, ukubona lezi zinhlaka sizoya ku-Screen Configuration, ukuqinisekisa ukuthi lokhu kulungile futhi sikwazi ukwenza ukulinganiswa kumodi yefektri ukuze kube sezingeni.

Kumele siqiniseke ukuthi umbala weqiniso angama-32. Ngemuva kwalokho, ekucushweni kwekhadi lemidwebo, sizoqinisekisa ukuthi likuma-8 noma ama-10 bits esigabeni esihambisanayo.

Yiba nokukhanya kwemvelo ngangokunokwenzeka egumbini:

Ngoba ukubona kwethu kuzoba yinto yokulinganisa, ukukhanya kwemvelo yikhona okumelela kahle imibala. Uma kunokwenzeka, kwenze emini futhi ngaphandle kokukhanya okufakelwayo nasezingeni eliphakathi nendawo, kungabi mnyama kakhulu, kungakhanyi kakhulu.

Imiphumela yokuqhathanisa phakathi kwezinhlelo. Yikuphi okuzoba ngcono?

Ngemuva kokubheka izindlela ezahlukahlukene, senze isivivinyo sokuqhathanisa ukuhlola i-Delta E yokulinganisa ngakunye ne-X-Rite Colormunki Display colorimeter. Okwenzayo ukuthenga ukulinganisa nge-colorimeter uqobo, ngoba lokhu iphrofayili ye-sRGB ithathwe njengesethenjwa sokuqhathanisa i-Delta E.

Ukulinganiswa okunemba kakhulu kwenziwa nge-colorimeter, kuyilapho okubi kakhulu kwenziwa ngohlelo lweCalibrize, njengoba bekulindelekile. Noma kunjalo, isondele kakhulu kulokho okwenziwe ngeWindows, ngenkathi okuhle kakhulu ngaphandle kwe-colorimeter kube yikho okwenziwe ngewebhu.

Lokhu kwenza kucace izinto ezimbili ezibalulekile. Okokuqala ukuthi izinkomba zokulinganiswa zihlobene kakhulu nokulungisa ukuqapha kanti okwesibili ukuthi ukubona kwethu kubonakala sengathi kuthinteka kulawo magrafu ayizethenjwa.

Ngokusobala kukhona ukungalungi kokungasebenzisi i-colorimeter, ethi ilensi nekhamera engachemile ikwazi ukuqhathanisa imibala ngendlela ebanzi kakhulu kunalokho esingakwenza.

Vele, uchwepheshe, iso lakhe okufanele lisetshenziselwe ukwehluka kumathoni; mhlawumbe umphumela uzohluka ngokuphelele ezandleni zabo, lokhu kuyafana nabaculi, abanendlebe efundiswe kakhulu yomculo.

Ihlola izilungiselelo ezizenzakalelayo

Amanye ama-monitors eza nokucushwa okuhleliwe, lokhu kuyadingeka ekusebenzeni kwawo okubalulekile, kuyilapho amanye ama-monitors eza nokulungiswa kokusetha okungasebenzi kahle. Ngokuvamile, ngaphandle kokumbalwa, bonke abaqaphi besitoko bazobonisa izithombe zakho zivezwe kakhulu futhi imibala izocishwa ngokusobala.

Ukulinganiselwa, amathiphu nezincomo

Uma usuvele unolwazi futhi unombono wokuthi yimaphi amathuluzi ongawasebenzisa ukulinganisa, into esemqoka kuzoba ukuqapha. Njengoba kungesibo bonke abaqaphi abafanayo futhi hhayi bonke abamukela amathuluzi afanayo wokumisa, ukuthola izinguquko ezidingekayo ofuna ukuzithola.

Kunesinye futhi isici, ukuguga. Njengoba i-monitor yakho isiphelelwa yisikhathi, ukusebenza kwayo kuzokwehla. Kodwa-ke, akufanele uhlanye ngalokhu, ngoba uma uthenge i-monitor esezingeni elihle, isazosebenza kahle ngemuva kweminyaka engu-4-6 isetshenziswe kahle.

Kungenzeka kakhulu, ngenkathi ukusebenza kokuqapha kwakho kwehla kakhulu, uzizwa ngathi kuyaphuka futhi uphoqeleka ukuthenga imodeli entsha. futhi kuvela ukuthi ungayinika impilo namandla amaningi ngokubheka isibali esikrinini, wandise amaphikseli ayo, imibala nokukhanya ukuze ube nesiqaphi esinamageyimu amaningi.

Izinzuzo eziningi lapho ulinganisa ukuqapha

Izinzuzo azigcini lapho. Ngokuqapha okulinganiselwe, ama-movie wakho nezinhlelo ze-TV zizobukeka zizinhle kakhulu, uzobona ukuthi yini abakhiqizi abayenze kanzima ukwenza amathoni esikhumba abukeke engokwemvelo.

Ngokuguqula izilungiselelo ezichazwe ngaphambilini ngumkhiqizi, ngesilawuli sakho esilinganisiwe uzokwazi ukunciphisa ukusetshenziswa kwamandla, ngoba ngaphambi kokulahlekelwa ngamaphikseli kwakushisa kakhulu lapho kuphoqelelwa, futhi lokhu kuzokwandisa impilo yayo ewusizo. Kuzoba nempilo ende ngoba isibani se-LED manje sizosebenza endaweni ephansi hhayi kusethingi ephezulu, lokhu kulungiselelwa kuzokwenziwa kube okuzenzakalelayo ngumqaphi ngemuva kokulinganiswa.

Izinhlelo zomdabu zokulinganisa

Ngenhlanhla ukulinganisa isikrini kalula futhi konke kuphuma kahle, kunezinhlelo zokusebenza zomdabu noma izinhlelo ezingalungisa isikrini sakho futhi. Lezi ezinye izindlela zizotholakala ngewindows software futhi zizotholakala ngokukhululeka emphakathini.

Ukulinganisa:

Le yi-software ekuqondisa ngezinyathelo ngezinyathelo ukucushwa okufanelekile kwesingqapheli sakho, kukhombisa izithombe ezikuvumela ukuthi uguqule imibala futhi usebenze ngazo zonke izingcezu zesinqumo sesiloli sakho ukuze uthole ukulungiselelwa okufanele kwesikrini sekhompyutha yakho.

I-Screenbright:

Kuyinto uhlelo lokusebenza olwenzelwe ukuqoqa zonke lezo zingcezu zemibala elahlekile bese ulungisa futhi uguqule amapharamitha afanele ekhompyutha yakho. Ukunikeza umehluko, ukukhanya, ububanzi nokushisa kombala ukusindisa ukucushwa okungcono futhi kubuyise ukulungiswa kwesilawuli sakho.

Khombisa ishuna:

Uma ufuna uhlelo oluphelele lokulungisa i-monitor yakho futhi, lolu hlelo lokusebenza kufanele lugcine engqondweni. Ngezilungiselelo eziyisisekelo nezithuthukile ukulungisa isithombe sesikrini futhi ukwazi ukusindisa iphrofayili elungile elizonikeza ukulungiswa kombala okuhle kakhulu.

Isoftware yamakhadi wezithombe:

Iphaneli yokulawula ye-NVIDIA kanye ne-AMD Vision Engine Control Center yizinhlelo ezimbili ezinikezwa yilaba abakhiqizi bamakhadi wemidwebo abathandwayo ukukhetha isithombe esikahle sokuqapha kwakho.

Uma unebhodi le-NVIDIA noma le-AMD futhi ungenayo le software, kufanele uhlole abashayeli ukuthi bazivuselele futhi bazigcine zisesikhathini.

I-F.lux:

Le software ilungisa ukuqapha kwakho ngokuzenzakalela ngokuya ngeshejuli, iguqule izinga lokushisa kombala nokukhanya ukuze inakekele ukubona kwethu.

Ngale ndlela singasho ukuthi ukulinganisa isikrini kubalulekile njengalapho sisebenza ekhompyutheni futhi sizizwa sikhathele, ngoba lokhu kungenxa yokuhlangana kwemibala eminingi okudinisa amehlo ethu.

Lapho isikhathi esine-qapha sesidlulile, kubalulekile ukulinganisa noma ukuthola okokulinganisa ukulungisa kabusha umbala wawo futhi ubuyele esimweni sayo sefektri.

Kukhona abantu abasebenzisa i-monitor futhi bangabachwepheshe be-audiovisual futhi i-monitor inamandla amakhulu kepha inokucushwa okuyisisekelo okuzenzakalelayo, bafuna i-calibrator ukulungisa isikrini kusidingo. Hlala ukhumbula ukuthi ukuqapha ngakunye kwehlukile futhi akuzona zonke izinhlelo noma izinketho ezizosiza kakhulu, ngakho-ke kuzodingeka uvivinye ukuthi iluphi olufanele kangcono isikrini sakho.

https://www.youtube.com/watch?v=k-gYIuyeGzQ