Pib nrog cov lus ICC profile, mam li kho kom haum ntawm qhov ntawd
01 ntawm 07
Kev Taw Qhia Siv Los Siv Mac Calibrator Assistant Mac
Cov kws tshaj lij uas siv los ua cov tib neeg uas xav tau kev txhawj txog cov xim ntawm lawv cov neeg saib xyuas. Cov neeg no ua rau lawv nyob ua haujlwm nrog cov duab hauv ib daim ntawv los yog lwm qhov. Ua kom paub tseeb tias cov xim uas lawv pom nyob rau hauv lawv cov saib yog tib xim pom hauv ib qhov kev ua tiav daim kawg yuav txhais tau tias qhov txawv ntawm cov neeg tau txais kev pab thiab poob rau lwm cov khoom siv.
Zaub Calibration Rau Txhua Tus
Niaj hnub, tsuas yog txhua tus neeg ua haujlwm nrog cov duab, tab sis tsis yog tag nrho peb cov liv liv nyob ntawm lawv. Peb khaws ib lub library ntawm peb cov Macs; peb luam cov duab siv cov xim luam ntawv , thiab peb siv digital koob yees duab uas ua rau cov duab capturing yooj yooj yim li taw tes thiab nias.
Tab sis ua li cas thaum uas liab qab liab paj koj nco ntsoov pom hauv koj lub koob yees duab lub viewfinder zoo li lub nkev nkos ntawm koj Mac cov duab, thiab downright txiv kab ntxwv thaum nws tawm ntawm koj lub tshuab luam ntawv inkjet ? Qhov teeb meem yog tias cov khoom siv nyob rau hauv cov saw - koj lub koob yees duab, tso saib, thiab lub tshuab luam ntawv - tsis ua hauj lwm hauv qhov chaw qub. Lawv tsis tau txheeb xyuas kom pom tseeb tias cov xim tshua zoo tib yam thoob plaws hauv ib qho kev ua tiav, tsis hais yam twg ntaus ntawv los yog ua cov duab.
Tau txais cov duab ntawm koj lub Mac kom phim cov xim ntawm cov thawj cov duab pib nrog calibrating koj cov zaub. Qhov zoo tshaj plaws calibration systems siv hardware-based colorimeters, li uas xa mus rau ib qho khoom thiab ntsuas txoj kev uas nws coj zoo rau hauv cov lus teb rau ntau cov duab. Colorimeter-based systems ces tweak ib graphics daim card LUTs (cov ntxhuav lookup) los ua cov xim kom yog.
Cov cuab yeej raws li cov tshuab calibration yuav ua tau zoo kawg nkaus, tiam sis feem ntau ntawm cov sij hawm, lawv nyob nraum me ntsis ntawm sab sab nraud rau kev siv siv (tab sis yog pheej yig ua qauv). Tab sis qhov ntawd tsis txhais hais tias koj yuav tsum raug kev txom nyem los ntawm cov xim tsis zoo. Nrog me ntsis ntawm kev pab los ntawm software-based calibration systems, koj yuav xyuas kom koj lub monitor yog tsawg kawg nyob rau hauv txoj cai ballpark, yog tias nyob rau hauv ceev faj scrutiny, cov dluab koj pom ntawm koj cov zaub yog ib tug zoo nkauj ze match rau cov thawj versions.
ICC xim Profiles
Feem ntau cov lus qhia tuaj nrog ICC (International Color Consortium) profiles. Calibration cov ntaub ntawv, feem ntau hu ua xim profiles, qhia koj lub Mac graphics qhov yuav ua li cas tso saib cov duab. Koj lub Mac yog ntau tshaj qhov zoo siab siv cov xim profiles, thiab qhov tseeb, tuaj tos nrog dozens ntawm profiles rau nrov qhia thiab lwm yam khoom siv.
Thaum koj yuav ib tus tshiab saib, nws yuav ntshe tuaj nrog lub xim profile koj tuaj yeem nruab ntawm koj Mac. "Yog li," tej zaum koj yuav xav, "yog tias kuv Mac twb muaj thiab paub cov xim profiles, vim li cas kuv thiaj li yuav tsum tau calibrate kuv cov zaub?"
Cov lus teb yog tias xim profiles tsuas yog pib taw tes xwb. Tej zaum lawv yuav yog hnub koj tau qhib koj lub xov tooj tshiab, tiam sis txij hnub ntawd los, koj tus saib xyuas pib hnub nyoog. Nrog lub hnub nyoog, lub ntsiab lus dawb , qhov teeb meem ci ntsa luminance, thiab gamma curve txhua yam pib hloov. Calibrating koj lub monitor tuaj yeem rov qab los zoo li-tshiab saib mob.
Cia peb pib nrog lub software raws li calibration txheej txheem, siv software uas los dawb nrog ib tug Mac.
02 ntawm 07
Pib Macs Display Calibrator Pab los Tsim Tsim Muaj xim
Peb yuav siv cov Mac's built-in Display Calibrator Assistant khiav los ntawm kev ua tus txheej txheem, uas yog qhov yooj yim. Tus Assistant yuav tso saib ntau yam dluab thiab thov kom koj hloov kho kom txog rau thaum txhua tus duab sib tw qhov kev piav qhia. Piv txwv li, koj tuaj yeem pom ob hom qauv grey thiab thov kom kho qhov kaj ntug kom txog thaum ob daim duab zoo li sib npaug.
Ua Ntej Koj Pib Lub Suab Calibration Kev Xeem
Ua ntej koj pib calibrating koj cov zaub koj yuav tsum siv sij hawm los xyuas kom meej tias koj muaj koj lub monitor tso rau hauv ib qho chaw ua haujlwm zoo. Muaj qee yam cuab kev saib xyuas kom muaj xws li ua raws li kev xav thiab kev nkag siab ntawm kev nkag siab ntawm cov lus. Nco ntsoov koj zaum ntawm 90-degree-angle rau lub dav hlau ntawm lub monitor thiab tsis saib cov duab los ntawm kev tawm-lub kaum sab xis. Ib yam li ntawd, cov duab yuav tsum tsis txhob siab dhau los yog tsis qis; koj yuav tsum tsis txhob hla koj lub taub hau kom pom tag nrho ntawm cov lus.
Ua kom koj lub chaw ua haujlwm nyiam. Nco ntsoov, tsis tas yuav tsum tau ua haujlwm hauv maub. Ib qho chaw zoo yog kaw, zoo ib yam li koj tiv thaiv cov duab ntawm qhov muag thiab ci ntsa iab.
Pib rau Tus Neeg Pab Calibrator Qhia
Lub Tshuab Calibrator yog ib feem ntawm Apple's ColorSync hlauv taws xob. Koj tuaj yeem pom nws los khawb los ntawm cov tsev qiv ntawv, tab sis txoj kev yoojyim tshaj plaws los tua cov Display Calibrator yog siv cov Piav thaj pom .
- Nias lub Xaiv Qhov Xaiv Qhov Dab Tsi nyob hauv Dock , lossis xaiv System Preferences los ntawm Apple menu.
- Nias lub icon cim nyob rau hauv qhov System Preferences window.
- Nias lub khawm xim .
Pib nrog Lub Xim Xim
Yog hais tias koj twb muaj xim profile siv rau koj lub monitor, nws yuav tsum tau teev thiab highlighted nyob rau hauv 'Profile profile.' Yog tias koj tsis muaj qhov profile tshwj xeeb rau koj cov khoom tam sim no, ces ib qho generic profile tau zaum xa.
Yog hais tias koj tsuas muaj ib qho profile, nws yuav yog ib lub tswv yim zoo rau koj saib xyuas koj tus kws muag khoom lub vas sab, kom pom tias muaj cov ICC profiles koj tuaj yeem tau. Calibrating koj cov zaub yog yooj yim dua thaum pib los ntawm ib qho profile tshwj xeeb tshaj li lub generic ib. Tab sis tsis txhob txhawj; Yog tias hom hluav taws xob yog koj qhov kev xaiv tib yam, Tus Neeg Pab Calibrator tus saib xyuas kuj tseem tsim tau lub ntsiab lus siv los siv. Nws tsuas yog nqa me ntsis ntxiv fiddling nrog lub tswj ntawm calibrator.
Xyuas kom tseeb tias qhov profile koj xav pib nrog yog qhov tseem ceeb.
- Hauv OS X Yosemite thiab ua ntej lawm nias lub Calibrate ... khawm. Hauv OS X El Capitan thiab tom qab tuav lub tswv yim Option thaum txhaj rau Calibrate ... khawm.
- Tus Saib Xyuas Lub Tshuab Calibrator yuav pib.
- Muab ib lub tshev tso rau hauv lub thawv kws khomob.
- Nias lub khawm Mus Ntxiv .
03 ntawm 07
Siv Mac Screen Calibrator los teeb Brightness thiab Contrast
Lub Tshuab Calibrator Assistant pib los ntawm kev pabcuam koj kom pom qhov kev sib txawv thiab kev ci ntsa iab. (Cov kauj ruam no siv rau cov neeg saib xyuas sab nraud xwb, nws tsis muaj feem xyuam rau iMacs lossis cov phau ntawv sau tseg.) Koj yuav tsum tau saib xyuas koj tus saib xyuas qhov kev ntsuam xyuas, uas txawv ntawm cov chaw muag khoom rau cov chaw tsim khoom. Tej zaum yuav muaj ib qho screen onscreen uas cia koj ua rau kev kaj siab thiab qhov sib txawv ntawm kev kho me ntsis, los yog muaj peev xwm muaj peev xwm tswj tau qhov chaw ntawm lub monitor rau cov kev kho me ntsis. Saib xyuas phau ntawv qhia txog kev taw qhia, yog tsim nyog.
Xaiv Calibrator Tus Pabcuam: Cov Soj Ntsuam Zaub
Tus Neeg Saib Xyuas Zaub Calibrator pib thaum koj nug koj tig koj cov duab qhov sib txawv ntawm kev hloov mus rau qhov chaw siab tshaj plaws. Rau cov duab LCD , qhov no yuav tsis yog ib lub tswv yim zoo, vim ua li ntawd yuav ua rau kom qhov ci ntsa iab qis dua, haus zog dua, thiab muaj hnub nyoog nrawm dua. Kuv tau pom tias nws tsis tsim nyog los crank zoo ib qho kom ua tiav qhov kev txheeb xyuas meej. Koj tseem tuaj yeem nrhiav koj lub LCD saib tsis muaj, lossis tsawg tsawg, qhov sib txawv ntawm qhov sib txawv.
Tom ntej no, lub Tshuab Calibrator yuav tso ib daim duab uas muaj ib qho oval nyob hauv nruab nrab ntawm ib lub xwmfab. Kho cov duab ci ntsa iab kom txog rau thaum lub voj voos yog ib qho khoom plig xwb.
Nyem mus thaum ua tiav.
04 ntawm 07
Mac Zaub Calibration: Txiav Txais Koj Lub Pej Xeem Tus Txheej Txheem Qhuab Qhia
Lub Tshuab Calibrator Assistant yuav txiav txim siab qhov kev pom ntawm tus qauv luminance teb. Qhov no yog thawj kauj ruam hauv cov txheej txheem tsib kauj ruam; tag nrho tsib cov kauj ruam yuav zoo sib xws. Koj tau pom ib lub xwm txheej square ua los ntawm cov dub thiab grey tuav, nrog ib qho khoom ci grey Apple hauv qhov chaw.
Muaj ob qhov kev tswj xyuas. Ntawm sab laug yog ib tus zawv zawg uas kho qhov sib ze ntawm txoj kev sib txheeb; ntawm sab xis yog ib tug joystick uas tso cai rau koj los kho lub tint ntawm lub Apple logo.
- Pib los ntawm kho lub ci ntsa iab kom txog thaum lub ntsiab ntawm cov kua Apple ntsiab hauv cov xwm txheej hauv keeb kwm yav dhau los. Koj yuav tsum cia li nyuam qhuav pom lub logo.
- Tom ntej no, siv cov tint tiv thaiv kom tau cov logo hauv Apple thiab cov grey keeb kwm yav dhau los ua xim tib yam los yog ze li sai tau.
- Tej zaum koj yuav tsum tau ua kom zoo dua qhov ci ntsa iab thaum koj hloov lub tee .
- Nyem Mus thaum koj nyob nraum nrog thawj kauj ruam.
Tus qauv qub thiab kev hloov kho ntawm cov khoom yuav tshwm sim ntxiv plaub zaug. Thaum txoj kev zoo nkaus li ua tau zoo li qub, koj nyob nraum tau kho qhov teeb meem ntawm luminance ntawm cov ntsiab lus sib txawv ntawm qhov nkhaus.
Rov ua dua cov kev kho koj tau ua rau thawj kauj ruam saum toj no rau txhua qhov ntawm plaub qhov kev ua si uas tsis muaj luminance lo lus teb calibrations.
Nias lub khawm Mus ntxiv tom qab koj ua tiav tag nrho cov kauj ruam.
05 ntawm 07
Mac Display Calibration Assistant yog siv los xaiv Xaiv Gamma
Target gamma txhais ib qho kev siv encoding uas siv los txhawb rau qhov tsis-linear xwm li cas peb perceive brightness, thiab raws li cov xwm tsis yog-linear ntawm cov lus. Gamma yog zaum zoo dua xav txog kev tswj qhov sib piv ntawm ib qho khoom; dab tsi peb hu sib piv yog ua tau qib dawb. Mus ib kauj ruam ntxiv, peb tau hu xov tooj ntau npaum li cas yog kev tswj ntawm qhov tsaus ntuj. Vim hais tias cov ntsiab lus muaj peev xwm tau txais ntau yam ruam, peb yuav lo nrog cov lus pom zoo thiab hu rau qhov gamma no.
Macs keeb kwm siv ib gamma ntawm 1.8. Qhov no muab piv rau cov qauv siv hauv cov txheej txheem luam tawm, uas yog vim li cas qhov Mac tau ua zoo heev hauv kev lag luam luam hauv nws cov hnub nyoog ntxov; nws ua qhov kev sib tshuam ntawm cov ntaub ntawv los ntawm cov Mac mus rau pre-xovxwm ntau yooj yim thiab ntau txhim khu kev qha. Niaj hnub no feem coob Mac neeg siv phiaj zais tshwj tsis yog kev pab cuam luam ntawv. Raws li ib qho tshwm sim, Kua hloov qhov kev hloov gamma curve 2.2, uas yog tib lub gamma siv los ntawm browsers los tso saib cov duab. Nws tseem yog hom ntawv ntawm PCs thiab daim ntawv sau tawm feem ntau, xws li Photoshop.
Koj tuaj yeem xaiv cov kev ntsuas gamma uas koj xav tau, los ntawm 1.0 mus rau 2.6. Koj tuaj yeem xaiv los siv koj cov zaub qhov gamma haiv neeg. Rau txhua tus neeg uas muaj cov yeeb yam tshiab, siv qhov chaw gamma no yog ib lub tswv yim zoo. Rau feem ntau, cov lus qhia niaj hnub muaj qhov gamma nyob ib ncig ntawm 2.2, tab sis nws yuav txawv me ntsis.
Lub ntsiab yog vim li cas tsis yog siv qhov gamma qhov chaw yog hais tias koj muaj ib qho khoom qub, hais ib xyoos lossis ntau dua qub. Cov khoom cim tau muaj hnub nyoog lub sij hawm, hloov cov phiaj gamma kom deb ntawm qhov chaw. Manually teem lub phiaj gamma yuav cia koj txav cov gamma rov mus rau hauv cov cheeb tsam yam.
Ib kawg taw tes: Thaum koj xaiv ib qho gamma, daim card graphics LUTs siv los ua cov kev kho me ntsis. Yog tias qhov kev kho kom tsim nyog muaj ntau dhau lawm, nws tuaj yeem ua rau cov ntaub qhwv thiab lwm cov duab kos duab. Yog li ntawd, tsis txhob sim siv cov kev taw qhia gamma mus thawb ib qho zaub dhau deb tshaj nws qhov gamma.
Nias Mus txuas ntxiv tom qab koj xaiv koj.
06 ntawm 07
Siv Your Mac Calibration los xaiv Xaiv Point Point
Koj tuaj yeem siv Daim Zaub Calibrator Assistant los teeb lub hom phiaj dawb, uas yog ib txheej ntawm qhov tseem ceeb xim uas txhais tau cov xim dawb. Lub ntsiab lus dawb yog ntsuas nyob rau hauv degrees Kelvin thiab yog ib qho kev siv rau qhov kub ntawm qhov zoo tagnrho dub lub cev radiator uas tawm lub dawb hue thaum rhuab mus rau ib qho kev kub.
Rau feem ntau cov duab, qhov no yog li 6500K (tseem hu ua D65); lwm tus taw tes yog 5000K (tseem hu ua D50). Koj tuaj yeem xaiv cov taw tes dawb uas koj xav tau, los ntawm 4500K txog 9500K. Qhov qis dua tus nqi, lub cua sov los yog xim daj ntau tuaj rau lub ntsiab lus dawb; qhov ntau dua tus nqi, lub colder lossis ntau xiav nws zoo li.
Koj tseem muaj qhov kev xaiv ntawm koj tus neeg siv lub ntsiab lus dawb los ntawm kev tso lub checkmark hauv 'Siv cov neeg dawb' taw tes 'lub thawv. Kuv pom zoo qhov kev xaiv no thaum siv txoj kev siv qhov muag pom kev.
Ib qho uas yuav tsum tau nco: Koj cov lus taw qhia dawb yuav ua raws li lub sijhawm ntawm koj cov hnub nyoog. Txawm li ntawd, qhov chaw dawb dawb yuav qhia tau rau koj zoo tshaj plaws xim tsawv, raws li qhov kev tshav kub feem ntau tsis txaus kom pom ntawm lub qhov muag. Yog tias koj siv lub thawv xim, qhov kev hloov yuav yooj yim thiab koj tuaj yeem tsim cov dawb taw qhia kom haum.
Nias lub khawm Mus Ntxiv .
07 ntawm 07
Txuag cov tshiab xim Profile Tsim los ntawm Lub Tshuab Calibrator
Cov kauj ruam kawg ntawm Lub Tshuab Calibrator Assistant yog txiav txim siab tias qhov profile koj tsim yuav tsum muaj rau koj tus account neeg siv lossis tag nrho cov neeg siv, thiab muab cov ntaub ntawv profile rau ib lub npe.
Tus Thawj Coj Kev Xaiv
Qhov kev xaiv no tsis tuaj yeem yog tam sim no yog tias koj tsis tso nrog tus thawj coj hauv lub account .
- Yog tias koj xav qhia cov xim profile, muab tso rau hauv kos rau lwm tus cov neeg siv los siv lub npov calibration . Qhov no yuav qhia txhua tus account rau koj lub Mac siv cov ntaub ntawv tso saib.
- Nyem Mus Ntxiv .
Npe lub Xeem Calibrated xim Profile
Lub Tshuab Calibrator Assistant yuav qhia ib lub npe rau qhov profile tshiab los ntawm lo lus "Calibrated" rau cov npe uas muaj npe. Koj tuaj yeem hloov tau qhov no kom haum koj cov kev xav tau. Kuv xav muab cov ntaub ntawv kom pom tseeb lub npe txawv, yog li koj tsis txhob 't overwrite tus thawj tso saib profile.
- Siv lub npe tau qhia lossis sau ib qho tshiab.
- Nyem Mus Ntxiv .
Lub Tshuab Calibrator Assistant yuav tso tawm cov ntsiab lus ntawm qhov profile, uas qhia txog cov kev xaiv uas koj xaiv thiab cov lus teb tau tshwm sim thaum lub sij hawm kev txheeb xyuas.
Nyem ua Done tawm lub calibrator.