Izindlela eziphambili zokufiphaza ku-Photoshop - theory nokwenza

Ukuthuthukisa izithombe, ukuzinika ubukhali nobukhali, ukuqhathanisa amathunzi yikukhathalela okukhulu kwe-Photoshop. Kepha kwezinye izimo kuyadingeka ukuthi ungasiphathi isithombe, kepha kunalokho usifiphaze.

Umgomo oyisisekelo wamathuluzi alufushane ukuxubha nokwenza bushe imingcele phakathi kwemithunzi. Amathuluzi anjalo abizwa ngokuthi izihlungi futhi atholakala kumenyu. "Isihlungi - Blur".

Ukuhlunga okufiphalisiwe

Lapha sibona ezinye izihlungi. Ake sixoxe kafushane ngokusetshenziswa kwazo okuningi.

UGaussian Blur

Lesi sihlungi sisetshenziswa kaningi emsebenzini. Ngokufiphaza, kusebenza imigqa yamaGaussian curves lapha. Izilungiselelo zokuhlunga zilula kakhulu: amandla womphumela alawulwa yisilayidi esinegama Imisakazo.

Blur and Blur +

Lokhu kuhlunga akunazilungiselelo futhi kusebenza ngokushesha ngemuva kokukhetha into efanelekile yemenyu. Umehluko phakathi kwabo usemandleni wethonya lesithombe noma ungqimba. Blur + kufiphala nzima.

Ukufiphala kwRadial

I-Radial blur simulates, ngokuya ngezilungiselelo, noma ngabe "kusonteka", njengokuthi lapho ikhamera ijikeleza, noma "isakaza".

Izithombe zoqobo:

Ukuhlanekezela:

Umphumela:

Ukunwetshwa:

Umphumela:

Lezi izihlungi eziphambili ezifiphele ku-Photoshop. Amathuluzi asele ayatholakala futhi asetshenziswa ezimweni ezithile.

Prakthiza

Ekusebenzeni, sisebenzisa izihlungi ezimbili - I-Radial Blur futhi UGaussian Blur.

Izithombe zoqobo esinazo yile:

Usebenzisa i-Radial Blur

1. Dala amakhophi amabili wesendlalelo sangemuva (I-CTRL + J amahlandla amabili).

   

2. Okulandelayo, iya kumenyu "Isihlungi - Blur" bese ubheka I-Radial Blur.

   

   Indlela "Ulayini"ikhwalithi "Okuhle kakhulu", inani liphezulu.

   

   Qhafaza KULUNGILE bese ubheka umphumela. Ngokuvamile, ukusetshenziswa kwesihlungi esisodwa akwanele. Ukuthuthukisa umphumela, cindezela I-CTRL + Fiphinda isenzo sesihlungi.

   

Manje sidinga ukususa umphumela ezinganeni.

3. Dala imaski yesendlalelo esiphezulu.

   

4. Bese ukhetha ibhulashi.

   

   Isimo siyindilinga ethambile.

   

   Umbala umnyama.

   

5. Iya kumaskhi wesendlalelo esiphezulu bese upenda phezu komphumela nge-brashi emnyama ezindaweni ezingahambelani ngemuva.

   

6. Njengoba ubona, umphumela wemisebe awukhulunywa kakhulu. Faka imisebe yelanga. Ukuze wenze lokhu, khetha ithuluzi "Isibalo samahhala"

   

   futhi kuzilungiselelo sifuna umfanekiso wesimo esilingana nesithombe-skrini.

   

7. Sidweba isithombe.

   

8. Okulandelayo, udinga ukushintsha umbala wesibalo esikhanyayo ukhanye ophuzi. Qhafaza kabili kwisithonjana sengqimba nasewindini elivulayo, khetha umbala owuthandayo.

   

9. Blaza ijamo I-Radial Blur kaninginingi. Sicela wazi ukuthi uhlelo luzokusiza ukuthi uhlukanise kabusha ungqimba ngaphambi kokusebenzisa isihlungi. Kumele uvume ngokuchofoza Kulungile ebhokisini lengxoxo.

   

   Umphumela kufanele ube yinto efana nale:

   

10. Izingxenye ezingeziwe zesibalo kufanele zisuswe. Ukuhlala kusendlalelo sesibalo, bamba ukhiye I-CTRL bese uchofoza kumaskhi wesendlalelo esingaphansi. Ngalesi senzo, silayisha imaski endaweni ekhethiwe.

    

11. Bese uchofoza isithonjana semaski. Imaski izokwakhiwa ngokuzenzakalelayo kusendlalelo esiphezulu bese igcwaliswa ngombala omnyama endaweni ekhethiwe.

    

Ngokufiphala kwe-radial, siqedile, manje ake siqhubekele phambili kufiphaza iGaussian.

Usebenzisa uGaussian Blur

1. Dala ukufakwa kwesendlalelo (I-CTRL + SHIFT + ALT + E).

   

2. Senza ikhophi bese siya kumenyu Isihlungi - Blur - Gaussian Blur.

   

3. Faka umbala ungqimba ngokwanele ngokusetha irediyo enkulu.

   

4. Ngemuva kokucindezela inkinobho Kulungile, shintsha imodi yokuxuba yokwenza ungqimba oluphezulu lube "Qoqa".

   

5. Kulokhu, umphumela wawuphinyiselwe kakhulu, futhi kufanele ube buthaka. Dala imaski yalolu ungqimba, thatha ibhulashi ngezilungiselelo ezifanayo (indilinga ethambile, emnyama). Beka opacity of the ibhulashi ukuze 30-40%.

   

6. Sadlula nge-brashi ebusweni nasezandleni zemodeli yethu encane.

   

Sizothuthukisa ukwakheka kancane ngokukhanyisa ubuso bengane. Dala Isendlalelo Sokulungisa Curves.



7. Bopha ijika.
   
8. Bese uye kwiphalethi yezendlalelo bese uqhafaza kumaskhi ongqimba onama-Curves.

   

9. Cindezela ukhiye D kukhibhodi, ulahla imibala, bese ucindezela inhlanganisela yokhiye I-CTRL + DELkuthulula imaski emnyama. Umphumela wokukhanya uzonyamalala kuso sonke isithombe.
10. Futhi, thatha ibhulashi elithambile eliyindilinga, kulokhu elimhlophe nokuqaqeka 30-40%. Shayela ebusweni nasezandleni zemodeli, ukhanyise lezi zindawo. Musa overdo it.

    

Ake sibheke umphumela wesifundo sethu namuhla:

Ngakho-ke, sifunde izihlungi ezimbili eziphambili zokufiphala - I-Radial Blur futhi UGaussian Blur.