Lokacin da aka ɗauki hoto a cikin kyamarar dijital, ana rikodin shi azaman ɗanyen bayanai. Idan an saita tsarin kamara zuwa JPEG, ana sarrafa wannan ɗanyen bayanan kuma ana matsawa kafin a adana shi a cikin tsarin JPEG. Idan an saita tsarin kamara zuwa ɗanyen aiki, ba a aiwatar da aiki, sabili da haka fayil ɗin yana adana ƙarin bayanan tonal da launi.
Menene bambanci tsakanin JPEG da RAW?
Fayil ɗin RAW fayil ne mai ɗauke da duk bayanan da na'urar firikwensin kyamara ta rikodi yayin fallasa. Akasin haka, fayil ɗin JPEG fayil ne wanda kyamarar ku ta matse ta, kuma baya ɗauke da duk bayanan da firikwensin kyamarar ku ke rikodin yayin fallasa.
Shin zan yi harbi a JPEG ko danye?
Hoton RAW yana ƙunshe da kewayon ƙarfi mai faɗi da gamut launi idan aka kwatanta da hoton JPEG. Don haskakawa da dawo da inuwa lokacin da hoto ko sassan hoto ba a fallasa su ko kuma ba su wuce gona da iri, hoton RAW yana ba da damar dawo da mafi kyawun idan aka kwatanta da JPEG. Mafi kyawun iko da yuwuwar daidaitawa.
Shin JPEG ko RAW ya fi girma?
Fayilolin RAW sun fi JPEGs girma tunda suna riƙe da ƙarin bayanai. Kyamarar 16-megapixel za ta isar da fayil ɗin RAW kusan 16 MB. Fayilolin RAW fayilolin karatu ne kawai.
Za a iya canza JPEG zuwa ɗanyen fayil?
Don haka a'a, babu wata hanya ta canza jpeg zuwa ɗanye. A zahiri, yana yiwuwa ba shakka canza tsarin bayanan jpeg zuwa tsarin tushen bayanai (kamar yana yiwuwa a canza jpg zuwa png ko gif) amma wannan ba zai yi raw-fayil ba kuma masu shirya gasar za su ga cewa ba gaskiya bane. raw fayil.
Shin ƙwararrun masu daukar hoto suna yin harbi a cikin RAW ko JPEG?
Yawancin ƙwararrun masu daukar hoto suna yin harbi a cikin RAW saboda aikinsu yana buƙatar sarrafa hotuna masu inganci don bugawa, tallace-tallace ko wallafe-wallafe. Wani abu da za a lura shi ne cewa JPEG ba a yawan amfani da shi don aikin bugawa tun yana da hasara sosai. Masu bugawa suna fitar da tsarin fayil mara asara (TIFF, da sauransu) tare da kyakkyawan sakamako.
Shin canza RAW zuwa JPEG yana rasa inganci?
Shin canza RAW zuwa JPEG yana rasa inganci? A karon farko da kuka samar da fayil na JPEG daga fayil ɗin RAW, ƙila ba za ku lura da babban bambanci a ingancin hoton ba. Koyaya, yayin da kuke adana hoton JPEG da aka ƙirƙira, gwargwadon yadda zaku lura da raguwar ingancin hoton da aka samar.
Me yasa JPEG yayi kyau fiye da RAW?
Domin lokacin da kuka harba a yanayin JPEG, kyamarar ku tana aiki da kaifi, bambanci, jikewar launi, da kowane irin ƙananan tweaks don ƙirƙirar cikakkiyar tsari, hoto na ƙarshe mai kyau. …
Shin danyen hotuna sun fi JPEG kaifi?
JPEGs daga kamara suna da gogewa da aka yi amfani da su, don haka koyaushe za su bayyana kaifi fiye da hoton RAW da ba a sarrafa su ba. Idan ka adana hoton RAW ɗinka azaman JPEG, sakamakon JPEG koyaushe zai yi kama da hoton RAW.
Ya kamata koyaushe ku yi harbi a cikin RAW?
Yakamata koyaushe ku harba danye idan kuna ɗaukar hotuna a cikin yanayin da ke da wahala a sarrafa haskaka haske. A cikin ɗanyen fayil, sau da yawa zaka iya mayar da dalla-dalla ga fitattun bayanai waɗanda suka wuce gona da iri don kammala fararen fata da ceto in ba haka ba harbin da ba za a iya amfani da shi ba.
Yaushe bai kamata ku yi harbi a RAW ba?
Tsarin RAW yana da kyau idan kuna harbi da niyyar gyara hotuna daga baya. Shots inda kuke ƙoƙarin ɗaukar daki-daki ko launi da yawa, da hotuna inda kuke son tweak haske da inuwa, yakamata a harbe su a cikin RAW.
Me yasa raw fayiloli na ke nunawa a matsayin JPEG?
Wani abu a cikin tsarin ku yana ɓata tunanin ku ta hanyar ɓoye tsawo na RAW (CR2 IIRC) da nuna shi azaman JPEG. Idan kun shigar da wani abu don fassara fayilolin RAW ɗinku, zan cire shi kuma in sami Adobe Camera RAW ko Lightroom (idan kuna son sarrafa hotunan ku kuma).
Wanne tsarin JPEG ya fi kyau?
A matsayin maƙasudin maƙasudin gabaɗaya: 90% ingancin JPEG yana ba da hoto mai inganci sosai yayin samun raguwa mai yawa akan ainihin girman fayil 100%. 80% JPEG ingancin yana ba da girman girman girman fayil tare da kusan babu asarar inganci.
Ta yaya zan canza hoto zuwa Raw?
Yadda ake canza JPG zuwa RAW
- Shigar da JPG. Zaɓi fayiloli daga Kwamfuta, URL, Google Drive, Dropbox ko ta ja shi akan shafin.
- Zaɓi don RAW. Zaɓi RAW ko kowane tsarin da kuke buƙata a sakamakon haka (fiye da nau'ikan 200 ana goyan bayan)
- Zazzage RAW ɗin ku. Bari fayil ɗin ya canza kuma zaku iya zazzage fayil ɗin RAW ɗinku nan da nan.
Ta yaya zan yi danyen hoto?
Matakai 6 masu sauƙi don fara harbi a cikin RAW
- Saita kyamarar ku zuwa Raw. …
- Ɗauki ƴan hotuna tare da kyamarar ku a Yanayin Raw.
- Haɗa kyamarar ku zuwa kwamfutarka kuma loda hotunan.
- Zaɓi hoton da kuke son yin aiki da shi kuma buɗe shi a cikin Photoshop. …
- Ciki mai jujjuyawar Raw wasa tare da faifai zuwa gefen dama.
10.09.2016