I-Magic Wand ku-Photoshop

Umlingo wand - Olunye lwamathuluzi "smart" ohlelweni lwe-Photoshop. Umgomo wokusebenza ulele ekukhetheni okuzenzakalelayo kwamaphikseli wethoni ethile noma umbala esithombeni.

Ithuluzi "Magic Wand" ku-Photoshop

Imvamisa abasebenzisi abangaqondi amathuba nezilungiselelo zethuluzi badumele emsebenzini wabo. Lokhu kungenxa yokubonakala kungenakwenzeka ukulawula ukwabiwa kwethoni noma umbala othile. Lesi sifundo sizonikelwa ukusebenza "I-Magic Wand" . Sizofunda ukunquma izithombe lapho ithuluzi lisebenza ngalo, futhi selusetha.

Lapho usebenzisa i-Photoshop CS2 version noma ngaphambili "I-Magic Wand" Ungakhetha ngokumane uchofoze kusithonjana saso kufasitela lesinxele. Kunguqulo ye-CS3, ithuluzi elisha liyavela linelungelo "Ukwabiwa okusheshayo" . Kubekwe esigabeni esifanayo futhi iphaneli ezenzakalelayo iboniswa ngokunembile. Uma usebenzisa inguqulo ye-Photoshop ngenhla kwe-CS3, kufanele uchofoze isithonjana "Ukwabiwa okusheshayo" nasohlwini olwehliswayo thola "I-Magic Wand".

Umgomo wokusebenza kwethuluzi

Okokuqala, ake sibone isibonelo "I-Magic Wand" . Ake sithi unesithombe esinjalo ngesizinda se-gradient kanye ne-Photon Line eguqukayo:

Ithuluzi lifaka endaweni ekhethiwe lezo pixel, okuthi, ngokusho kwe-Photoshop, zinethoni elifanayo (umbala). Uhlelo lunquma amanani edijithali lemibala futhi aqokomisa isayithi elihambisanayo. Uma uzungu lukhulu futhi lune-monophonic, kuleli cala "I-Magic Wand" Nje kubaluleke kakhulu.

Isibonelo, kudingeka siqokomise i-Blue Plot esithombeni sethu. Konke okudingekayo ukucindezela inkinobho yegundane kwesobunxele kunoma iyiphi indawo yomucu ohlaza okwesibhakabhaka. Uhlelo luzonquma ngokuzenzakalelayo inani lomthunzi bese lilayisha endaweni ekhethiwe yamaphikiseli ahambelana naleli nani.

Amasethingi

• "Ukwamukelwa". Isenzo sangaphambilini sasihle ngokwanele, ngoba isiza saba nokugcwaliswa kwe-monophonic, okungukuthi, kwakungekho ezinye izithunzi eziluhlaza okwesibhakabhaka. Kuzokwenzekani uma usebenzisa ithuluzi ku-gradient ngemuva? Chofoza endaweni empunga e-gradient.

  

  Kulokhu, uhlelo lwabe ulwazi lwe-Shades Range cishe ngenani le-Grey Colour esizeni lapho sichofoze khona. Leli banga linqunywa yizilungiselelo zethuluzi, ikakhulukazi, "Ukwamukelwa" . Ukusetha ku-Toolbar ephezulu.

  

  Le pharamitha inquma ukuthi mangaki amazinga angahluka ngesampula (iphuzu esichofoze ngalo) kulowo mthunzi, ozolayishwa (anikezwe). Endabeni yethu "Ukubekezelela" Kufakiwe On 20. Lokhu kusho ukuthi "I-Magic Wand" Ngeza ukugqamisa ama-Shades angama-20 amnyama futhi alula ukwedlula isampula. I-gradient esithombeni sethu ifaka amazinga wokukhanya okukhanya okungu-256 phakathi emnyama futhi emhlophe. Ithuluzi elenziwe, ngokuya ngezilungiselelo, ngamazinga wokukhanya angama-20 kuzo zombili izinkomba.

  Masibe njalo kokuhlolwa, zama ukwandisa ukubekezelelana, bathi, kuze kufike ku-100, bese kusebenza futhi "I-Magic Wand" Ku-gradient.

  

  E- "Ukubekezelela" , wakhulisa amahlandla ayisihlanu (ngokuqhathanisa neyedlule), ithuluzi labiwa ngengxenye izikhathi ezinhlanu ngaphezulu, ngoba hhayi izithunzi ezingama-20 zengezwe kunani lesampula, kanye ne-100 ohlangothini ngalunye lwesilinganiso sokukhanya.

  Uma ufuna ukukhetha kuphela lowo mthunzi ohambelana nesampula, inani le- "lokubekezelela" lisethwe ku-0, elizonikeza uhlelo kuhlelo ukuthi lingangezi amanye amanani akhethiwe ekukhetheni. Ngokubaluleka kwe- "ukubekezelela" 0 (zero), sithola kuphela umugqa omncane wokukhetha oqukethe umthunzi owodwa kuphela ohambelana nesampula elithathwe esithombeni.

  

  Amagugu "Ukubekezelela" Ungasetha ebangeni kusuka ku-0 kuye ku-255. Ngokuphakeme inani liwukuthi, inqwaba le ndawo izoqokonyiswa. Inombolo 255, ekhonjiswe enkundleni, izophoqa ithuluzi ukuthi libe lonke isithombe (ithoni).

• "Amaphikiseli ahlobene." Lapho ubheka izilungiselelo "Ukubekezelela" Kungenzeka ukubona isici esithile. Lapho uchofoza ku-gradient, uhlelo luqokomise amaphikseli kuphela endaweni ye-gradient. I-gradient esizeni ngaphansi komucu ayifakwanga ekukhetheni, yize izithunzi ezikuyo zifana ngokuphelele nengxenye engenhla. Kulokhu kuphendula ukulungiswa kwamathuluzi amaningi "I-Magic Wand" Futhi ibizwa "Amaphikseli Ahlobene" . Uma i-daw (okuzenzakalelayo) ifakwe phambi kwepharamitha, uhlelo luzokwabela kuphela lawo maphikiseli achazwa "Ukwamukelwa" Njengoba ilungele uhla lokukhanya kanye nomthunzi, kepha ngaphakathi kwendawo ekhethiwe. Amanye amaphikseli anjalo, noma ngabe athile, afanele, kepha ngaphandle kwendawo ekhethiwe, ngeke awele endaweni ebekiwe. Kuthu, kwenzeka. Wonke amaphikseli afanele ngaphansi kwesithombe awanakwa.

  Ake sisebenzise okunye ukuhlolwa futhi ususe ithangi ngokuhlukile "Amaphikseli Ahlobene".

  

  Manje chofoza isigaba esifanayo (esiphezulu) se-gradient "I-Magic Wand".

  

  Njengoba sibona, uma "Amaphikseli Ahlobene" Ikhutshaziwe, wonke amaphikseli esithombeni alungele inqubo "Ukubekezelela" izokwabelwa noma ngabe ihlukaniswe nesampula (etholakala kwenye ingxenye yesithombe).

• Izilungiselelo ezimbili ezedlule - "Ukubekezelela" na- "Amaphikseli Ahlobene" - babaluleke kakhulu emsebenzini wensimbi "I-Magic Wand" . Noma kunjalo, kukhona abanye, noma ngabe ababaluleke kangako, kodwa futhi nezilungiselelo ozifunayo. Lapho ugqamisa amaphikseli, ithuluzi likwenza kube ngokuzayo, kusetshenziswa ama-rectangles amancane, okuthinta ikhwalithi yokukhethwa. Kungenzeka ukuthi ama-seamlords angavela, kuma-commorerodies abizwa nge- "lesternka". Uma i-Plot yabelwa nge-geometric hambo elifanele (i-quadrangle), khona-ke inkinga enjalo kungenzeka ingenzeki, kepha lapho izingxenye zokwakheka okungalungile ze- "lanenka" azinakugwenywa. Imiphetho emincane yegiya ezosiza "Bushelelezi" . Uma i-daw efanele ifakiwe, i-photoshop isebenzisa ukufiphala okuncane, okucishe kungathinti ikhwalithi yokugcina yemiphetho.

  

• Ukuhlelwa okulandelayo kubizwa "Isampula Kuzo Zonke izingqimba" . Ngokuzenzakalelayo, i- "Magic Wand" ithatha umthunzi wesampula ukugqamisa kuphela kulowo ungqimba, okwamanje ogqanyisiwe kwiphalethi, okungukuthi, esebenzayo. Uma usetha ithangi elibhekene nalesi silungiselelo, uhlelo luzothatha isampula kuzo zonke izingqimba kudokhumenti futhi luzokhanda ekukhetheni, okuqondiswa yipharamitha "Ukubekezelela".

  

Jwayeza

Ake sibheke ekusebenzeni ukusetshenziswa kwethuluzi "I-Magic Wand".

Sinesithombe somthombo:

Manje sizongena esikhundleni sezulu ngamafu akho.

Sichaza ukuthi kungani sithathe lesi sithombe. Futhi ngoba ilungele ukuhlela usebenzisa "I-Magic Wand" . Isibhakabhaka sicishe sibe yi-gradient ephelele, futhi thina, ngosizo "Ukubekezelela" , Singabenza ngokuphelele. Ngokuhamba kwesikhathi (okuhlangenwe nakho okutholwe), uzokuqonda ukuthi yiziphi izithombe ongazisebenzisa ithuluzi.

1. Dala ikhophi yesendlalelo ngenhlanganisela yokhiye womthombo I-CTRL + J..

   

2. Bese uyithatha "I-Magic Wand" Futhi Lungiselela kanjena: "Ukubekezelela" - 32, "Bushelelezi" na- "Amaphikseli Ahlobene" Kufakiwe, "Isampula Kuzo Zonke izingqimba" Ikhutshaziwe.

   

3. Ukuba sengxenyeni ngekhophi, chofoza phezulu kwesibhakabhaka. Sithola lokhu kukhethwa:

   

4. Njengoba ubona, isibhakabhaka asichazwa ngokuphelele. Okufanele ngikwenze? "I-Magic Wand" , njenganoma ikuphi "ukwabiwa" ithuluzi, kunomsebenzi owodwa ocashile. Kungabizwa njengokuthi "Faka endaweni ekhethiwe" . Umsebenzi uvula lapho ukhiye ushintshwa Shift. . Ngakho-ke, ukuhlanganisa Shift. Bese uqhafaza ingxenye esele ekhethiwe yesibhakabhaka.

   

5. Sisusa ukhiye ongadingekile Del. Futhi susa ukukhethwa ngokuhlanganiswa kwezikhiye I-CTRL + D. . Ihlala kuphela ukuthola isithombe sesibhakabhaka esisha bese sibeka phakathi kwezingqimba ezimbili kuphalethi.

   

Kuleli thuluzi lokufunda "I-Magic Wand" kungabhekwa ukuqedwa. Hlaziya isithombe ngaphambi kokusebenzisa ithuluzi, usebenzise izilungiselelo ngengqondo, futhi ngeke uwele ezikhundleni zalabo basebenzisi abathi "amaWand asabekayo". Bangama-amateurs futhi abaqondi ukuthi wonke amathuluzi we-Photoshop awusizo ngokulinganayo. Udinga nje ukwazi ukuthi ungazisebenzisa nini. Inhlanhla emsebenzini wakho ngohlelo lwe-Photoshop!