zuwa gare ku Yadda ake bincika ko an gyara hoto a Photoshop Ko wasu software na gyara hoto?
A zamanin yau, muna rayuwa a cikin duniyar da kowa ke ɗaukar wayar hannu mai nau'in kyamara DSLR. Kuma idan muka duba kusa, za mu gano cewa yara a zamanin yau suna koyon yadda ake danna cikakkun hotuna kuma sun san yadda ake amfani da su. Photoshop. ko shakka babu Photoshop Yanzu ita ce babbar manhajar gyaran hoto da ake samu don PC, wacce aka kera ta da yawa don masu daukar hoto da masu zanen kaya.
Abu mai kyau game da Photoshop shine yana iya juya mafi munin hotuna zuwa masu kyau. Shin kowa zai iya sani Yadda ake amfani da Photoshop Maida kowane hoto a sauƙaƙe. Duk da haka, ana iya amfani da Photoshop tare da kuskuren niyya, kuma masu amfani da yawa kuma suna amfani da Photoshop don sarrafa hotuna.
Gyaran hoto na Photoshop yawanci ba shi da lahani, amma wani lokacin, software na iya amfani da ita ga mutane masu mugun nufi kamar ƙirƙirar takardu na karya, munanan hotuna na bogi, wasu abubuwan da ba su dace ba, da dai sauransu. Ko da mafi muni, Photoshop ba na masana kawai ba ne. Da wannan, muna so mu ce kowa zai iya Koyi kayan yau da kullun na Photoshop Kuma ku yi amfani da shi don mugun nufi.
Yadda ake bincika ko an gyara hoto
Ta wannan labarin, za mu raba tare da ku wasu daga cikinsu Hanyoyi mafi kyau don taimaka muku gano hotuna da aka gyara da Photoshop. Don haka, bari mu bincika ko an gyara hoton da shi Shirin Photoshop.
1. Duban gani
Ba kome nawa ƙwararrun ƙwararrun Photoshop suka gwada ba; A ƙarshe za su bar wasu tabo a cikin hotuna da aka gyara. A wannan yanayin, dubawa na gani da dubawa ya zama abu mafi mahimmanci yayin da kake gano hotuna da aka gyara da Photoshop.
Binciken gani mai sauƙi zai gaya muku abubuwa da yawa game da hoton, gami da ko an gyara shi da Photoshop ko a'a. Idan kun sami jin daɗin Photoshop bayan duban gani da kyau, hoton tabbas an gyara shi a Photoshop.
2. Duba filaye masu lanƙwasa da gefuna
Yanke gefen gefuna ko lanƙwasa ba abu ne mai sauƙi ba. Lokacin da gyare-gyaren Photoshop ke tafiya daidai, lankwasawa ko lankwasa haske na iya ba da sakamako mai kyau, amma idan ya yi kuskure, yana da fa'ida a bayyane.
Kuna buƙatar duba bango ko gefuna don gano kurakurai. Gefen da suka fi kaifi ko jagwalgwala alamun an gyara hoton da Photoshop.
3. Nemo inuwa
Wata hanya mafi kyau don gano hoton da aka canza ita ce bincika yadda hasken ke hulɗa. Kuna iya ganowa da sauri idan an ƙara abu zuwa hoto ta kallon inuwarsa.
Abu maras inuwa alama ɗaya ce ta magudin hoto. Yin aiki tare da inuwa yana da wahala, kuma ƙwararrun Photoshop sun kasa aiwatar da inuwa mai kyau.
Hakanan, idan abin da ke cikin hoton yana da inuwa, bincika kurakurai a cikin inuwarsa.
4. Amfani PhotoForensics
Wuri PhotoForensics Yana ɗaya daga cikin mafi kyawun kayan aikin kan layi waɗanda ke yin wasu gwaje-gwaje akan hoton da aka ɗora. Abin ban mamaki game da PhotoForensics shine cewa yana nuna taswirar zafi a matsayin fitarwa.
Shafin yana nuna sakamako na ƙarshe a cikin tsarin JPEG, wanda ke nuna matakin matsawa da aka yi amfani da shi akan hoton. Kuna buƙatar bincika waɗanne sassa ne suka fi haske fiye da sauran. Idan kun sami wasu sassan da suka fi haske, tabbatar da cewa hoton ya gyara shi Kayan aikin gyara hoto kamar Photoshop.
5. Yi amfani da metadata nuni ko bayanan Exif
Hakanan zaka iya gano ko an yi amfani da hoton Tabbatar da metadata ko bayanan Exif. Bari in fara bayyana bayanan gano sa.
Lokacin da muka ɗauki hoto ta kyamara ko smartphone, Metadata Kamar Kwanan wata وlokacin وYanayin kamara وWurin yanki وBabban darajar ISO da sauransu ta atomatik.
Wani lokaci metadata kuma yana nuna sunan shirin da ake amfani da shi don gyara hotuna. Don duba metadata ko bayanan Exif, zaku iya ziyartar bayanan Bayanin Exif. Wannan hoton metadata na kan layi zai nuna muku duk metadata na wani hoto. Idan an gyara hoton, kayan aikin kan layi zai nuna maka sunan software ko mai siyarwa.
Hakanan kuna iya sha'awar koyo game da: Yadda ake gano wurin da aka dauki hoton cikin sauki
Wannan shi ne Hanyoyi mafi kyau don gano ko hotunanku an yi hotuna ko a'a. Idan kun san wasu hanyoyin samunPhotoshopFakeBari mu sani a cikin akwatin sharhi.
Muna fatan za ku sami wannan labarin da amfani don ku san yadda ake Gano hotuna da aka gyara da Photoshop. Raba ra'ayin ku da gogewar ku tare da mu a cikin sharhi.
