Yadda za a gyara Matsarar launi daga Balance mara kyau a cikin hotuna tare da GIMP

Abubuwan kyamarori masu mahimmanci sune mahimmanci kuma za'a saita su ta atomatik zaɓi mafi kyau saituna don mafi yawan yanayi don tabbatar da cewa hotuna da kuke ɗaukar suna da inganci sosai. Duk da haka, a wasu lokuta suna da matsala a zaɓar wurin daidaita ma'auni.

GIMP-takaice don GNU Image Manipulation Shirin - shine tushen gyare-gyaren hotunan mahimmanci wanda ya sa ya zama mai sauƙin sauƙaƙe ma'auni.

Ta yaya Nauyin Balarin Zai shafi Hotuna

Yawancin haske ya bayyana da ido ga ido na mutum, amma a gaskiya, nau'ikan haske, irin su hasken rana da tungsten haske, suna da launuka daban-daban, kuma kyamarori na kyamarori suna kulawa da wannan.

Idan kamara yana da ma'auni mai tsabta da aka saita ba daidai ba saboda irin haske da yake kamawa, hoton da ya fito zai sami simintin launi mara kyau. Zaka iya ganin wannan a cikin ƙwallon rawaya a cikin hoton hagu na sama a sama. Hoton da ke dama yana bayan bayanan da aka bayyana a kasa.

Ya kamata Ka Yi amfani da RAW Hoto Hotuna?

Masu daukan hoto masu tsanani za su yi shelar cewa koda yaushe zaku yi harbi a cikin tsarin RAW saboda kun sami damar sauya ma'auni na fari a hoto yayin aiki. Idan kana so mafi kyau hotuna yiwu, to, RAW ita ce hanya ta tafi.

Duk da haka, idan kun kasance mai daukar hoto mai mahimmanci, ƙarin matakan aiki a cikin tsarin RAW na iya zama mafi rikitarwa da kuma cinye lokaci. Idan ka harba hotuna JPG , kyamararka ta atomatik ta jagoranci da yawa daga cikin wadannan matakai na aiki donka, irin su yin tsawa da ragewa.

01 na 03

Gyara Daidaita Launi tare da Jagoran Gira Jago

Idan kun sami hoto tare da simintin launi, to, zai zama cikakke ga wannan koyawa.

1. Bude hoto a GIMP.
2. Je zuwa Launuka > Matsayi don buɗe maganganun Levels.
3. Danna maballin Pick , wanda yayi kama da pipet da kararra.
4. Danna kan hoton ta amfani da maɓallin gilashi don nuna abin da yake a tsakiyar launin toka. Ayyukan matakin za suyi gyara ta atomatik zuwa hoto bisa wannan don inganta launi da kuma hoton hoton.
   
   Idan sakamakon bai yi daidai ba, danna maɓallin sake saitawa kuma gwada wani yanki daban-daban na hoton.
5. Lokacin da launuka ke kallon dabi'a, danna maɓallin OK .

Yayinda wannan fasaha zai iya haifar da ƙarin launuka na launi, zai yiwu cewa ɗaukar hotuna na iya wahala kaɗan, don haka a shirye don yin gyare-gyare masu yawa, kamar amfani da labule a GIMP .

A cikin hoton zuwa hagu, za ku ga canji mai ban mamaki. Akwai sauran launin launi a cikin hoto, duk da haka. Za mu iya yin gyare-gyare kaɗan don rage wannan simintin ta amfani da hanyoyin da suka biyo baya.

02 na 03

Daidaita Balance Balance

Har yanzu akwai ɗan ƙaramin launin jan launin launuka a cikin hoto na baya, kuma za'a iya daidaita wannan ta hanyar amfani da kayan aikin Balance da Hue-Saturation.

1. Je zuwa Launuka > Balance Balance don buɗe labaran Balance. Za ku ga maɓallin rediyo uku a ƙarƙashin Zaɓi Range don Daidaita jigo; Wadannan suna baka dama ka zartar da jeri a cikin hoto. Dangane da hotunanka, bazai buƙatar yin gyare-gyare ga kowane ɗayan Shadows, Midtones, da Ƙari.
2. Danna maɓallin rediyo na Shadows .
3. Matsar da zanen Magenta-Green dan kadan zuwa dama. Wannan ya rage adadin magenta a cikin inuwar shafukan hoto, ta haka rage girman tinge. Duk da haka, ka sani cewa yawan kore yana kara, don haka ka lura cewa gyaranka bazai maye gurbin launi guda da aka sanya tare da wani.
4. A cikin Midtones da karin bayanai, daidaita Cider-Red slider. Abubuwan da aka yi amfani da su a wannan misalin hoto sune:

• Shadows: Magenta-Green 10
• Midtones: Cyan-Red -5, Magenta-Green 5
• Karin bayani: Cyan-Red -6, Magenta-Green 6

Daidaita daidaitattun launi ya haifar da ƙananan ƙaramin hoto. Bayan haka, za mu daidaita Hue-Saturation don ƙarin haɓaka launi.

03 na 03

Daidaita Hue-Saturation

Hoton har yanzu yana da ƙananan launin launi, saboda haka za mu yi amfani da Hue-Saturation don yin gyaran ƙananan. Wannan ya kamata a yi amfani da wannan ƙwarewa tare da kulawa kamar yadda zai iya ɗaukar wasu alamomin launi a cikin hoto, kuma bazai aiki sosai a kowane hali ba.

1. Je zuwa Launuka > Hatu-Saturation don buɗe Hue-Saturation maganganu. Ana iya amfani da controls a nan don rinjayar duk launuka a hoto daidai, amma a wannan yanayin muna so mu daidaita launukan ja da magenta.
2. Danna maɓallin rediyo alama M kuma zakuɗa Saturation slider zuwa hagu don rage adadin magenta a cikin hoto.
3. Danna maɓallin rediyo alama R don canza ƙarfin jan a cikin hoto.

A cikin wannan hoton, saturation na magenta an saita zuwa -19, da saturation jan zuwa -29. Ya kamata ku iya ganin a cikin hoto yadda aka rage karar launi na launin launi.

Hotuna ba cikakke ba ne, amma waɗannan fasahohi na iya taimaka maka wajen kare hoto mara kyau.