A yau zamu koya game da rawar HDR a cikin tasirin Photoshop.
Kafin mu fara dole ne mu fayyace cewa za a sami wannan tasirin a cikin sabbin hotunan Photoshop, wanda zai fara da sigar CS6 musamman.
Da farko, zamu je menu Daidaitawar hoto kuma a can za mu same shi, HDR.
An haɗa HDR don ƙirƙirar ƙarin daki-daki ga hotunanmu, don ƙara taɓawar haske da inuwa, da cikakkun bayanai ma.
Lokacin da muka shiga wannan zaɓi za mu ga cewa babban taga mai faɗakarwa ya bayyana, wanda ke kusan kusan dukkanin allon a saman. Kuma azaman tsoho hoton yana ɗaukar wasu halaye.
Zaɓin Hanyar gabatar da mu zuwa nau'ikan edita na HDR:
- Bayyanawa da gamut suna bamu damar canza halaye biyu na hoton.
- Matsa haske ba zai ba mu damar yin gyara ba, amma yana barin tsoffin sakamako.
- Daidaita abu daya ne.
- Tsarin gida Ita ce wacce za mu bayyana, a nan za mu iya bambanta hasken layin da aka samo a cikin hoton, sautin da cikakkun bayanai, da ƙari.
Muna farawa da layin hoto. Anan mun sake gyarawa Radius da Force. Duk da yake tsoffin alamun sun ɗan ɗan faɗi tasirin da za mu ba shi da Forcearfi, na biyun ya bayyana kuma ya zayyana hotonmu da kyau.
Mun bai wa layukan ƙarfi da yawa da ɗan rage su.
Sannan a ciki Sautin da daki-daki Za mu ga kewayo, baje koli da cikakken bayani. Yankin da kewayon da wuya muka canza tunda suna da ƙarfi sosai don haskaka hoto ko nutsad da cikin duhu. Amma daki-daki, da bambanci, dole ne ya bambanta tun wannan yana ba mu damar ayyana ƙarin, ko lessasa, sassa daban-daban na hoton, samun wani abu da ya wuce gona da iri a ma'anar sa, ko ƙari kamar mafarki.
Zuwa kan zaɓuɓɓukan ci gaba, mun ga zaɓuɓɓukan da aka sani da haske da inuwa, da kuma hanyoyin da zasu taimaka mana wajen cirewa ko sanya kadan launi da tsanani zuwa hoto. Mun ƙarfafa inuwa, mun cire ƙarami kaɗan da mafi ƙarancin adadin jikewa, ba tare da barin mara daɗi ba tare da launi ba.
A ƙasa kuna da zane kamar na Hanyoyi da muka ambata a cikin wasu koyarwar Zuwa wane Creativos Online, wanda za'a iya amfani dashi don gina hoto mai kyau idan muka sami alamar da aka nuna. Abu mai kyau anan shine idan muka bar buɗe zaɓi na Gabatarwazamu iya ga abin da muke yi kuma gyara shi kafin danna OK.
Kuma wannan shine abin da tasirin HDR yake game da shi, wanda yanzu sa'a yanzu wasu wayoyin salula sun haɗa shi, amma sake saiti a Photoshop bai taɓa ciwo ba.