ßê âèä³ëèòè äåðåâî â ôîòîøîï³

âèä³ëåííÿ â ôîòîøîï³ - Öå ñïåö³àëüíèé ³íñòðóìåíò, ùî äîçâîëÿº ïðàöþâàòè ç ÷àñòèíîþ çîáðàæåííÿ, ÿêå îáìåæåíå ðàìêîþ âèä³ëåííÿ. Ïðè öüîìó ìîæíà âèä³ëÿòè îá`ºêò áóäü-ÿêî¿ ñêëàäíîñò³, íàïðèêëàä, äåðåâî, êîìá³íóþ÷è ð³çí³ ñïîñîáè.
ßê âèä³ëèòè äåðåâî â ôîòîøîï³

Âàì çíàäîáèòüñÿ

  • ïðîãðàìà Adobe Photoshop, âñòàíîâëåíà íà êîìï`þòåð³.

²íñòðóêö³ÿ

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³äêðèéòå Photoshop ³ íàòèñí³òü Ctrl + O. Âèáåð³òü ôîòîãðàô³þ äåðåâà. ³äêðèéòå ¿¿. Ðîçêðèéòå âêëàäêó âåðõíüîãî ìåíþ Window. Ïîñòàâòå ãàëî÷êó á³ëÿ Channels ³ îãëÿíüòå ðîáî÷å â³êíî Photoshop. Ó íèæíüîìó ïðàâîìó êóò³, ÿêùî âè íå ïåðåì³ùàëè ïàíåëü øàð³â, ïîâèííà ç`ÿâèòèñÿ ïàíåëü êàíàë³â.
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Íàòèñí³òü íà ñèí³é êàíàë (Blue) ïðàâîþ êíîïêîþ ìèø³. Âèáåð³òü Duplicate Channel. Ó â³êîíö³ âèä³ë³òü òåêñò (Blue Copy) ³ çàì³í³òü éîãî íà òåêñò Tree Alpha. Ïîâòîð³òü òå æ ñàìå ç ÷åðâîíèì êàíàëîì (Red), àëå íå ïåðåéìåíîâóâàòè éîãî. Êë³êí³òü â êâàäðàò ïðàâîðó÷ â³ä êàíàëó Red Copy. Ç`ÿâèòüñÿ «â³÷êî», à çîáðàæåííÿ ñòàíå ÷åðâîíèì.
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Íàòèñí³òü Ctrl + L. Ó Input Levels ââåä³òü çíà÷åííÿ 50 0.85- 222. Íàòèñí³òü «Îê». Ïåðåòÿãí³òü êàíàë Red Copy íà êðàéíþ ë³âó êíîïêó Load Channel as Selection (ïóíêòèðíèé êîëî), ùî çíàõîäèòüñÿ âíèçó ïàë³òðè êàíàë³â. Ç`ÿâèòüñÿ âèä³ëåííÿ. Íàòèñí³òü íà êàíàë Tree Alpha ³ íàòèñí³òü Ctrl + H íà êëàâ³àòóð³. Âèä³ëåííÿ ïðîïàäå. Ïîò³ì íàòèñí³òü Ctrl + L.  ïîëÿ Input Levels âñòàâòå çíà÷åííÿ 120- 1.2- 255.
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Íàòèñí³òü Ctrl + D, ïîò³ì Ctrl + L. ³äêîðåêòóéòå çíà÷åííÿ â Input Levels òàê, ùîá çàäí³é ïëàí áóâ á³ëèì, à ñòîâáóð ³ ã³ëêè êðîíè äåðåâà ÷îðíèì. Âèêîðèñòîâóéòå çíà÷åííÿ 30- 1 145, ÿêùî öå ìîæëèâî. Ïîò³ì íàòèñí³òü Ctrl + I. Çàäí³é ïëàí ñòàíå ÷îðíèì, à äåðåâî á³ëèì.



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Ïåðåòÿãí³òü êàíàë Tree Alpha íà êíîïêó Load Channel as Selection ç ï.5. Ïåðåéä³òü íà ïàíåëü Layers. Íàòèñí³òü íà øàð ç ôîíîì ³ ïåðåòÿãí³òü íà äðóãó ïðàâîðó÷ êíîïêó (New Layer) âíèçó ïàë³òðè øàð³â. Äâ³÷³ êë³êí³òü íà íàçâó Background Copy ³ ïåðåéìåíóéòå â Tree. Âèìêí³òü øàð Background, êëàöíóâøè â êâàäðàòèê ç «â³÷êîì» ïîðó÷ ç íèì.
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Ïåðåòÿãí³òü øàð Tree íà êíîïêó Add layer mask. Çàäí³é ïëàí çîáðàæåííÿ ñòàíå øàõîâèì, òîáòî ïðîçîðèì. Íàòèñí³òü íà ÷îðíî-á³ëó êàðòèíêó, ùî ç`ÿâèëàñÿ ïîðó÷ ç êîëüîðîâîþ, íà øàð³ Tree.
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Âèäàë³òü çàëèøèâñÿ ëàíäøàôò ïåíçëåì. íàòèñí³òü "²" íà êëàâ³àòóð³, âêàæ³òü áóäü-ÿêèé ðîçì³ð ³ Hardness 100. Çàäàéòå êèñò³ ÷îðíèé êîë³ð. Ïðîâåä³òü çà çíàéäåíèìè íåïîòð³áíèì ÷àñòèíàì ôîíó ïåíçëåì. Çáåðåæ³òü çîáðàæåííÿ, íàòèñíóâøè Shift + Ctrl + S. Íàçâ³òü ôàéë ³ çáåðåæ³òü ó ôîðìàò³ .jpg.


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