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Amanyathelo abalulekileyo e-PhotoshopIzinto eziyimfuneko kubantwana abasandul 'ukuzalwa ™ Ukuhlela iintsana zeFotohop
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Amanyathelo abalulekileyo e-PhotoshopI-Portrait Suite yokuQhubeka nokuHlulwa kweNkqubo yeFotohop
$47.00
Ukugcina iifayile kwifomathi yeJPEG
Kuyintsomi ukuba ngalo lonke ixesha ugcina ifayile njenge .jpeg elahlekileyo kulwazi kunye noxinzelelo olwenzekayo. Ixesha elide, uninzi lwabafoti luthathe ukuba gcina ifayile yakho njenge .jpeg ukuba uphulukana nedatha eninzi. Unga… okanye hayi.
Iinyani malunga neJPEG:
Kwiminyaka emininzi, bekukho impikiswano ejikeleze ukusetyenziswa kweJPEG. Malunga neminyaka emi-5 eyadlulayo, abenzi beenkqubo (hayi abafoti) baziswa kwisifundo esinzulu kwidatha entle yeefayile zeJPEG kwaye banako ukukhanyisa ukukhanya ekusebenziseni kwabo.
- Uphinda ucinezele ifayile ukuba uyigcina njengefayile entsha, hayi ukuba ucofa nje gcina.
- Ukuba uvula ifayile phezulu, okt ebizwa "Apile" kwaye hit ukugcina, iya kugcina idatha kunye notshintsho olulungisiweyo kwaye akuyi kubakho kuxinana okanye ilahleko.
- Unokubetha ukonga amaxesha asisigidi kwaye isengayi kuba yeyedatha efanayo neyoqobo.
- Ukuba ucofa 'Yigcine njenge…' kwaye unike igama kwakhona kwifayile "I-Apple 2", Unoxinzelelo kunye nelahleko. Cofa gcina kwaye akukho ucinezelo.
- Ngoku uthatha "I-Apple 2" kwaye gcina njenge… 'iApple 3 ”, Uya kuba noxinzelelo kwakhona.
- Umlinganiso wokucinezelwa ngu-1: 1.2 ke ufumana kuphela malunga ne-5 yokugcina kwakhona ngaphambi kokuba uphulukane nomgangatho owaneleyo ukuze ubonakale.
- Kwakhona kubalulekile ukuba uqaphele, ii-JPEGs zenza ngaphezulu kokucinezela ifayile, zikwaphulukana nombala kunye nolwahluko.
- La manani kunye nemilinganiselo yimizekelo yenkcazo elula, kodwa masithi umfanekiso unemibala eli-100 kunye neendawo ezili-100 zokuthelekisa. Ifayile yeRAW okanye yeTIFF iya kurekhoda yonke imibala eyi-100 kunye neendawo ezili-100 zokuthelekisa. Nangona kunjalo, xa umfanekiso udutyulwa njenge-JPEG, uhlobo lwekhamera lwenza imveliso encinci yokuposa kwaye likuhlelele umfanekiso. I-JPEG iya kubamba kuphela i-85 yemibala kunye ne-90 yamanqaku okwahluka. Ngoku umyinge kunye nelahleko iyahluka ngokuxhomekeke kumfanekiso kwaye akukho ndlela ifakiweyo, kodwa isishwankathelo esifanelekileyo yile; ukuba udubula kwiRAW okanye kwi-TIFF ufumana i-100% yedatha. Ukuba udubula i-JPEG, awupheleli kwimibala evulekileyo kunye nokungafani kodwa emva koko ufumane uxinzelelo lwe-1: 1.2. Kuyinyani ukuba uthatha ifayile yeRAW okanye yeTIFF kwisoftware yokuvelisa emva kwaye ugcine njengeJPEG, iya kwenza umbala ofanayo / ilahleko eyahlukileyo ukongeza kuxinzelelo lokuguqulwa. Rhoqo, ayibonakali. Akukho lahleko xa ukopa kwaye uncamathisela ifayile ukusuka kwenye idrive ukuya kwenye nayo, kodwa imethadatha yakho iya kutshintshwa. Oku kuya kuqwalaselwa ukuba uyafuna ukungqina ubunini okanye ungenele ukhuphiswano. Uninzi lweemincintiswano ngoku zifuna ifayile yoqobo njengobungqina bemethadatha / ubunini.
Uyigcina njani imifanekiso yakhoNgaba i-JPEG yamkelekile?
Qala ngokufunda eli nqaku kunye nezimvo YINTONI IMIFANEKISO YOKUGCINA IVESI IKUSUSE? ke uyayazi imigaqo.
- Ukuba udubula "amaxwebhu" amashoti, ngakumbi usapho oluqhelekileyo okanye ipati, emva koko dubula kwiJPEG kwaye uzigcine njengeeJPEG.
- Ukuba kukho naliphi na ithuba oza kubamba into "enkulu", emva koko dubula kwiRAW. Ke xa ugcina le fayile, kuya kufuneka ugcine iikopi ezi-3: ifayile yoqobo yeRAW, ifayile ehleliweyo / egalelweyo (TIFF, PSD, okanye iPNG, ukhetho lwakho), kunye nenguqulelo yeJPEG yefayile ehleliweyo ukuze isetyenziswe ngakumbi.
- Ngokwam ndiya kwelinye inyathelo kwaye ndigcina i-JPEG engama-60% nayo, ukuze isetyenziswe kwi-intanethi. Kungenxa yoko le nto ndingayisebenzisa kwiiwebhusayithi, iialbham, njl. Kwaye ungakhathazeki malunga nomntu obile ikopi epheleleyo. Andizange ndipapashe nantoni na kwi-intanethi enobungakanani obupheleleyo, nkqu nabantu bayadutyulwa. Ayizukunciphisa kuphela isixa sendawo osithathayo kwisiza, kodwa ukuba kukho impikiswano, kulula; Ndinohlobo olupheleleyo kuphela.
“Kodwa ithatha igumbi elingaka!”
Ndihlala ndisiva oku ebantwini. Ingxaki kuninzi lwabafoti namhlanje abalindelanga oko bakuko UCanzibe Ndifuna ukwenza ngeefoto zabo iminyaka emi-5 okanye eli-10 ukusukela xa beqala ukuthatha iifoto. Ngexesha olifundileyo ukuba ufuna zonke ezo fayile, bekuyiminyaka engamawaka eebhombu ozithathileyo kwaye awuzukukwazi ukuphinda uzibuyise okanye uguqule ukuba ukhe wakhangela kwangoko. Ewe ewe, ithatha indawo enkulu, kodwa ngokunyaniseka, ii-hard drive zinexabiso eliphantsi xa kuthelekiswa neendleko zokunqwenela ukuba ugcine iinguqulelo ezithile okanye ixesha eliza kuthatha ukwenza zonke ezi nguqulelo ngobuninzi.
Uchithe amawaka eedola kwizixhobo zakho ukufaka kunye nokusebenzisa imifanekiso eya kuthetha into kuwe ubomi bakho bonke, i-150 yeedola ngaphezulu ukugcina ezinye iifayile ezingama-50,000 kufuneka zingabinangqondo.
UChris Hartzell uneminyaka engaphezu kwe-3 ehamba kwaye efota kumazwe angaphezu kwama-20 kwaye umsebenzi wakhe unokufumaneka kwiikhalenda zamanye amazwe, izibhengezo, iimagazini, kunye nemiboniso yezemfundo kunye nokukhokela iindibano zocweyo, ukhenketho lwezilwanyana zasendle kunye nokufundisa iiklasi zokufota. Ungabona ngakumbi ngaye kunye nomsebenzi wakhe kwindawo yakhe, IfotoStrokes.net
akukho Izimvo
Shiya Comment
Kufuneka ube loga ukuba kulubeka izimvo.
Izithuba yakutshanje
Ulwazi olulunge ngokwenene! Enkosi ngokuthatha ixesha lakho ukwabelana.
Intoni??? Ndacinga ukuba yinto echaseneyo leyo - ukugcina njenge 'gcina njengo' AKUKHO ukuphinda uyicinezele ifayile, kodwa ukubetha nje 'gcina' AKUPHINTSHANGA kwakhona. Yile nto bendiyifunda iminyaka! Wowu.
Inento yokwenza nokugcina utshintsho olutsha. Ukuba ugcina nje kungekho nto uyenzileyo, akukho nto ilahlekileyo. Oko kwathethi, kunqabile ukuba kube yingxaki ngaphandle kokuba ugcina ngotshintsho kunye neetoni zamaxesha. Vula-Gcina-Vala -Vula-Gcina-Vala x ... iqela.
Kungenxa yoko le nto ndiyithanda kakhulu indawo yakho…. Ukunyaniseka kokulungileyo, bendicinga nje ngenye imini… bendiqala ukuziva ngathi ndiqokelela i-hard drive yam ngokugcina umfanekiso kathathu ohlukeneyo…. I-RAW, ifomathi yePSD kunye neJpeg…. Ndonwabile ukwazi ukuba ndisendleleni elungileyo ;-)
Eli nqaku lalilihle! Ndifunde into entsha ngale ntsasa. Yithande le webhusayithi! Enkosi ngokwabelana kwaye ngoku kufuneka ndilungelelanise iisetingi zekhamera 😉
Enkosi ngolu lwazi. Kuhle kakhulu into endiyicingileyo, kodwa kulungile ukuba iqinisekiswe.
Kuthekani ukuba wenza uninzi lokuhlela kwakho kwi-LR? Xa uyithumela kwelinye ilizwe njenge jpg, ngaba ikhona into ecinezelweyo?
Ndifuna ukuqiniseka nje… Xa ungenisa kwikhamera yakho, ufuna ukuyenza amaxesha ama-3 kwaye njengeentlobo zeefayile ezahlukeneyo? (Ndingumqali, kodwa ndifuna ukufunda ngokuchanekileyo, yiyo loo nto ndiyithanda ibhlog yakho!) Enkosi ...
Pam, hayi ncam. Udubula kwiRAW okanye iJPEG kwikhamera, nokuba ukhetha yiphi na ngokuxhomekeke kwiimfuno zakho. Ungenisa imifanekiso ithi kwi-LR. Ke xa uzithumela kwelinye ilizwe, kulapho ndicebisa ukuthumela kwelinye ilizwe ukuya kuthi ga kwiifayile ezi-3 ezahlukeneyo, ezikunika iifayile ezi-4 zizonke: 1) ifayile yoqobo kwindawo yayo yoqobo ukuze igcine yonke imethadatha yoqobo, 2) ithunyelwe ngaphandle i-TIFF eyikopi yakho "yokugcina ikopi", 3) ikopi yeJPEG ehleliweyo ethunyelwa ngobuhlobo kwezinye izicelo ezinje ngokusetyenziswa kwigama, njl., 4) 40% icinezelwe (ukuseta ikwi-60%) ithunyelwe ngaphandle iJPEG ehleliweyo yokusetyenziswa kwewebhu.
"Uphinda ucinezele ifayile ukuba uyigcina njengefayile entsha, hayi ukuba ucofa nje" gcina ". Ke zive ukhululekile ukuba uzizame ngokwakho. Ndivule iJPG eyayiyi-923KB. Khange ndihlele ifayile nangayiphi na indlela. Ndenze iSave (hayi Gcina njenge). Ifayile evelisiweyo yayiyi-472KB. Yiyo, zihlobo zam, luxinzelelo.
I-Paige, uxinzelelo oluninzi olunxulumene noseto lwenkqubo yakho. Akukho ndlela nakweyiphi na inkqubo ukuba unazo zonke iisetingi zakho ezisemgangathweni ezisetiweyo kanye apho uthe wasindisa kwaye iya kwangoko ukuya kubungakanani besiqingatha.
Makhe sibone ukuba ndingacacisa ngakumbi. Ukucinezelwa ngexesha lokugcina ngokugcina-njenge. Impendulo elula ithi "gcina njenge" iya kuphinda icinezele ifayile. Uvavanyo olwenziwe kwiminyaka eyadlulayo lwafumanisa ukuba ezinye iiprosesa eziphambili zedatha ezinesidima nge-IBM, ezibethe "gcina" izihlandlo eziliwaka kwi-Lightroom 2 ngefayile yeJPEG yenza uthelekiso lwedatha kwifayile yoqobo. Bafumanise ukuba akukho mahluko kwinani ledatha echaphazelekayo. Bayenzile ngo "gcina njenge" kwaye bafumanisa ukuba emva kwefayile entsha yesi-5 (besebenzisa umzekelo, ibizakuba ngu "Apple", iphinde igcinwe njenge "Apple 1", iphinde igcinwe njenge "Apple 2", emva koko igcinwe ngokutsha njenge- “Apple 3”, iphinde igcinwe njenge- “Apple 4”, iphinde igcinwe njenge- “Apple 5”), ifayili yokugqibela (iApple 5) yayicinezelwe kakhulu ngenxa yoqobo (Apple) ukuya kwinqanaba ngokubonakalayo ukuwohloka. Olu vavanyo lwaphinda lwaphindwa kusetyenziswa iPhotoShop kwaye phantse iziphumo ezifanayo zafunyanwa. Ngoku, umntu wayenenqaku malunga nenkqubo oyisebenzisayo. Ezinye iinkqubo zingcono kunezinye. Abanye abayi kuyenza nzima kwaphela, abanye baya kuyenza ngokubaluleke ngakumbi. Isizathu kukuba ikhowudi yealgorithm yokugcina ifayile ayifumaneki kwinkqubo, kodwa ifunyenwe kwialgorithm yefomathi yeJPEG uqobo. Makhe ndibone ukuba ndingachaza njani: Ukuba umntu ebenokubhala "indlela yokuziphatha kunye nenjongo"? yeJPEG, ingayimfuneko, "ukonga indawo" ??. Inkcazo elula yoku xa ifayile sele iza kugcinwa, ithatha ukujonga ipikseli enye kwaye ijonge iipikseli eziyingqongileyo. Hypothetically ngenxa yeenjongo zomzekelo, masisebenzise i-pixel ebomvu eyi-10% umzekelo. Ijonge kwiiphikseli ezi-8 ezijikelezileyo kwaye ibona ezinye iipikseli ezi-3 zibomvu. Zibomvu nge-15%, i-11% zibomvu, kunye ne-8% ebomvu. I-algorithm kwi-JPEG ithi (ngokucinga), "nayiphi na enye ipikseli ebomvu kunye noluhlu lwe-9% -11% iya kuguqulwa iye kwi-10%"? Ke i-15% ihlala i-15% kwaye i-8% ihlala ifana, kodwa i-11% yehla yaya kwi-10% kwaye yadityaniswa nenye ipikseli ukugcina indawo yedatha. Ngoku, ezinye iinkqubo zinakho "ukuvala"? iipikseli okanye ukunciphisa uluhlu lwealgorithm. Ke mhlawumbi inkqubo iyayigqithisela kwaye ithi, "Andinakukunqanda ekubeni uguqule iipikseli ezingqongileyo, kodwa ndiza kuphucula uluhlu lwakho lube yi-9.5% -10.5%" ??. Ukuzimisela kwenkqubo nganye eyenzayo ngokwenene akaziwa (okanye ubuncinci kwiiyure zam ezininzi zokujonga andifumananga mntu sele esondele ekuzifumaneni). Kubonakala ngathi akukho phando lukhulu kuyo. Kakhulu kuba ndifumene ukuba zininzi izinto eziguquguqukayo xa uzama ukufumanisa. Ikhamera nganye irekhoda iJPEG ngokwahluka okwahlukileyo kwaye yonke inkqubo iyenza nayo. Ke amathuba okuza nesikali okanye igrafu ayinakwenzeka, okanye ubuncinci ngaphandle kokuba ungumntu odikiweyo onamawaka eeyure ezandleni zabo Konke oku kuyinyani xa ugcina iRAW okanye iTIFF njenge Andiqhelananga ngokupheleleyo neziphumo zePSD kwiJPEG. Khange ndikwazi ukufumana idatha eninzi esebenzayo kuyo, ngaphandle kwezinye, "Ndizamile oku ekhaya" ?? uhlobo lovavanyo. Ngokubhekisele ekugcineni i-PSD, zonke iinkcukacha zedatha kuyo zigcina i-100%. Kodwa inyani andazi ukuba ivavanywe ngokupheleleyo.
Ukuba ugcina njengeFayile1, emva koko ifayile2, emva koko ifayile3, njalo njalo yahlukile, ukugcina njengeFil2, ukuvula iFayile1 kunye nokugcina njengefayile 2, uvule iFayile2 kwaye ugcine njengefayile3. Ungayivula ifayile yoqobo kwaye uyigcine amaxesha ngamaxesha njengoko ufuna igama elitsha kunye ne-jpg enye kuphela yokucinezelwa kwifayile. IIf Uvula ifayile yokugcina ngegama elitsha. vula ifayile entsha ugcine ngegama elitsha, vula LEYO fayile intsha, gcina ngegama elitsha, kulapho umba woxinzelelo uza kungena khona.
Izinto ezi-2 ngaphezulu… ukuba ukhe ufune ukufumanisa ngqo ukuba ikhamera okanye inkqubo yakho iphatha njani iJPEG, ungazivavanya ngokwakho: setha ikhamera yakho ukurekhoda iRAW + JPEG. Thatha umfanekiso. Vula zombini kwi-LR. Okokuqala, thumela ngaphandle i-TIFF njenge-JPEG engafakwanga. Emva koko vula kwaye uthumele ngaphandle i-JPEG yoqobo engafakwanga. Ngenisa kwakhona le JPEG kwaye uthumele kwelinye ilizwe kwakhona. Ngoku vula zonke iifayile zakho macala-ngecala; I-TIFF, i-JPEG esuka kwi-TIFF, i-JPEG yoqobo, i-1 yokuthumela kwelinye ilizwe i-JPEG, kunye ne-2 yokuthumela ngaphandle i-JPEG. Bavuthele bonke ukuya kuthi ga kwiipesenti ezingama-400. Ngoku thelekisa zonke ngokusondeleyo. I-TIFF kufuneka ibe yeyona ilungileyo. I-JPEG esuka kwi-TIFF kunye ne-JPEG yoqobo kufuneka ibe yeyona yesibini ilungileyo kwaye iphantse ingakhathali. Imigca yezinye iiJPEG ezithunyelwa ngaphandle kufuneka ibe jagged okanye ithambe. Ukuya kwinqanaba eliza kukuxelela ngokuthe ngqo ukuba iya kwenza ntoni ikhamera / isoftware combo yakho. Ke uza kuthumela umfanekiso wakho kumshicileli kwaye baya kuthatha i-TIFF okanye i-JPEG. Soloko uthumela i-TIFF ngaphezulu kwe-JPEG, kodwa ihlala i-TIFF inkulu kakhulu ukuba ingathunyelwa nge-imeyile. Kwimeko apho, ndithumela iJPEG kufutshane nefayile yoqobo yeRAW ngokusemandleni. Ndiza kongeza malunga namanqaku ali-10 kubukhali. Kwiiprinta ezininzi, oku kuya kunceda ukucwangcisa ezinye zeempembelelo zoxinzelelo kwiJPEG.
Kodwa ke ndikwimeko embi xa ndifuna ukunika iifoto kumxhasi. Akufanelekanga ukuba ndithumele iifayile ze-RAW okanye ze-TIFF kubaxumi bam, ke ukhetho kuphela olucinezelweyo yiJPGS….!? Ugh! NdinguNewby ocacileyo kwaye le yenye ukuba imizabalazo inhavevwgucg indenza ndidinge ukuncama. Ndiza kuhlelela kwi-ugh trim okanye kwifoto. Ifayile yam yoqobo eyi-14 meg iyahlelwa… emva koko ndiye "ndonge njenge" kwaye ndibambekile nge-4 mg jpg yomthengi. Aaaughhh! Nceda!!