Blur mu "Photoshop": chombo guide. Zvidzidzo "Photoshop"

How zvikuru nesimba dzimwe nguva zvakakodzera kuti Photographers uye chii chete mazano vaisabvumirwa kuswedera kuti tinoshandisa pamufananidzo hakusi kubudirira zvachose, achishandisa zvakakodzera zvishandiso vari mupurogiramu "Photoshop". Asi zvinoitika kuti vanhu vakawanda kudaro vari nekusiyana, vanofarira blurring mifananidzo "Photoshop" Zvisinei, kwete kuti Nokutadzira mufananidzo, uye unyanzvi zvinangwa (somuenzaniso, rimwe boka photo, unogona kusiyanisa pachako, kudzivirira kubva akamhanya, uye vamwe kumativi "zodzera").

Chokwadi, chikuru amurove simba mupepeti chakabatikana kuvandudza tinoshandisa mapikicha, asi zvombo kuti akamhanya, zvakare yakasimba, uye vane asi kuwana chii Ezvemutauro zvakawanda - kana kuparara, kana kugadzirisa. Asi chero zvakadaro, akamhanya chimwe chezvinhu kushandiswa filters uye uwandu mari kunoshayisa kumuka anenge kubva shanduro kuti shanduro. Somuenzaniso, muna Photoshop CS5 zvakanga 10 akamhanya filters, uye CS6 pavo 14.

Rose yemagetsi usapfuura chirongwa "Photoshop" iri kusimbiswa mune Sub-Muterere "Blur" mu "Filter" Muterere (Blur). Zvinangwa uye zvikonzero blurring Pamazita aizofanira kuva refu, asi kakawanda huru chinangwa kurapwa uyu vaparadzane chikuru nezvenyaya defocusing nechekumashure nzvimbo uye kuita bhuku mufananidzo rose.

Filters "Blur" uye "Blur"

Nyore achishandisa munda - chombo "akamhanya" mu "Photoshop". Asina kuita, saka havafaniri kupinda pazviruva. Blur "ndinoiitawo", zvinoreva kuti kunoshayisa kunyange mberi, uye kana kwete zvakakwana, kiyi wemishonga Ctrl + F achavarwisa munhu reprocessing.

Gaussian Blur

zvichida iyi ndiyo inonyanya kufarirwa (kubva kuparara zvinoreva) mudziyo uchishandisa dithering algorithm nokuda Gaussian munyonga. Pano mubato "nharaunda", unogona kuwana akakodzera mwero akamhanya. Zvakare, sezvakanga muzvirevo nyaya, asi zvikuru tibudirire.

Blur furemu

Sefa iyi zvakare zvirire chete injini nharaunda algorithm asi huchishanda kwakasiyana yapfuura firita. Pano, akamhanya kunoitika kuburikidza avhareji mavara ose nawo pixels, uye injini chete neavhareji kuchinja nharaunda iyi.

"Akangwara" akamhanya

Most akangwara akamhanya mu "Photoshop" uye anonzi "Smart ...", uye Sefa iyi anoita chii zita rayo rinoratidza, kunyange zvazvo Russian "Photoshop" shoko "akangwara" riri prices, asi Chirungu shanduro haisi (Smart Blur). Pano, kuwedzera kune akamhanya nharaunda, uye chikumbaridzo kubudiswa uhwu kunogona kuiswa, uye kusarudza mumwe okuwedzera kubatane nekuita modes, kuwedzera default pachena ( "Manual", hunonziwo "Hwakanaka" rudzi).

TOUR akamhanya

Zvichienderana nzira nevasanangurwa akamhanya firita kuti vatevedzere mufananidzo blurring anokonzerwa kamera Kutenderera kana iri nechepakati mufananidzo zvisaririra unopinza asi Blurred pamusoro arikunze (mhete maitiro), kana kuti kuwana chimwe chinhu kunoitika unopinza kudhumhana kamuri (Linear / Zoom). Simba akamhanya ari kugadziridzwa mubato "nhamba", asi unogona kusarudza muzinda maturo (ruoko) uye nomufananidzo kunaka goho.

Tichitevedzera mufananidzo akamhanya kana kupfura simba zvinhu

Tiine Sefa "Motion Blur" "Photoshop" inoita mufananidzo anozivikanwa mugumisiro blurring, iro akawana kana kupfura inoita nyaya. Saka, kunze kusimba nokuitika, shanduka injini "Kushaya / Kushaya" sezvingatarisirwa kupiwa mirayiridzo (angled).

Blur pamusoro

Pasinei nokuti zita Surface Blur Sefa anoshandura kuti "usapfuura pamusoro" mune dzimwe shanduro "Photoshop" nokuda kwechikonzero rinonzi "The smearing pamusoro pemvura."

Izvi Sefa verengeka blurs chifananidzo apo kuchengetedza akanakisisa nemauto avo, uye dzenyu mezviruva nemitsetse uye miganhu, saka inowanzoshandiswa kubata zviyo uye digitaalinen ruzha, vachikorovhera parameters, "nharaunda" uye "Houkago".

Shamisa neavhareji akamhanya

Pane imwe akamhanya yakadaro "Photoshop" (Average / Average), basa izvo haringanzi kunzi smearing nekuti Sefa iyi chete zvachose anozadza mufananidzo yose kana munhu asarudza kunharaunda avhareji Ruvara mufananidzo kana firimu.

Kana ukashandisa Sefa uyu mufananidzo rose pamusoro nouya, uye ipapo kuderedza opacity iri bhuku rinogona kuva tonally swatanudza mufananidzo, asi zvinangwa izvozvo hakusi chisarudzo chokuchenjera. Asi kana imi usapfuura-paavhareji zvimwe chikamu uye achidzikisa opacity kuti chinyorwa aigona kuwana anonakidza.

gogorosi akamhanya

Saka chaizvoizvo rakashandurwa Chirungu zita neLens Blur Sefa, inova Russian shanduro chirongwa "Photoshop" anonzi "akamhanya panguva yakaderera kudzama munda." Izvi akamhanya mu "Photoshop" rinoshandiswa zviitiko apo zvakakwana tinoshandisa mufananidzo yose haisi kugutsikana nokuda nezvakawanda kana zvimwe zvikonzero, kureva apo pfungwa kunofanira kuramba chete imwe nzvimbo kana chinhu. Tinosungirwa chete kuratidza Sefa kuti mufananidzo inofanira pedyo, uye kuti mberi, ndinosika Yaunoti udzamu mepu, sezvo iyo inogona kushumira, somuenzaniso, yakavakwa muna Arifa nzira imwe Linear kana TOUR gradient kubva mutema chena.

Savvy Sefa algorithm kuti pakuverenga akamhanya, vachanzwisisa pakarepo kuti munzvimbo vatema - ndivo vari pedyo kamera. Shure kwavo kure kutevera rinoreva zvose vachena. Eya, munzvimbo chena vanobviswa napo kubva kamera, uye pano unofanira kuita zvakawanda nechekumashure akamhanya. zvimwe filters All ucharizadzisa kwakasimba, kuteerera parameters mezviruva kuti isu kumupa.

Alpha (chinhu) asike migero palette runoenzanirana bhatani uye akazarura glazik muna RGB mutsetse kuona uye mufananidzo pacharo, zadza pamwe mutema chena gradient, akapedza kubva dzepedyo womuratidza kumagumisiro mutsetse, izvo zvinofanira dzinoenderana vaida kuona yorusvingo.

Zvino iwe vanza maonero ari Arifa chiteshi, kudzokera kune RGB inoshandiswa uye vanosanganisira neLens Blur firita. Uyezve, muna "Source" sarudza yedu Arfa mugero uye tinya negonzo munzvimbo nomufananidzo zvinofanira kuva chinangwa (kana Kukumbira kure kuti rainyanya kukosha injini "zvatichiri kure akamhanya"). Zvakanaka mubato "nharaunda" sarudza Blur zvazviri (ukuru defocus). Other Kurongwa vari kunanga chaizvo Migumisiro kuti kashoma kushandiswa kwomuzvarirwo mifananidzo, saka tinya OK, uye ona nokugutsikana sei chaizvoizvo akamhanya mu "Photoshop". Inogona vatevedzere kudzama munda.

Hand Wash Out "Photoshop Ezvemutauro." How kushandisa munwe vaname mifananidzo

Pamwe filters (plugins) kuti usapfuura kuti ose "basa tsvina" anoitwa isu, ari "Photoshop" nechikonzero ichochi inopa maturusi kuti Chinyorwa basa rinogona kuitwa zvinenge zvose kuti vanokwanisa dzinobvisa uye kunyange zvishoma zvikuru, pamwe nani (zvichiri dzakaitwa nemaoko). Tiri kutaura maviri mapoka matatu zviridzwa, kunyimwa inopisa makiyi takananga mudziyo "Blur" (Blur Chishandiswa).

By design, ichi mumakwenzi, izvo pazviruva basa rinoitwa nevanhu vachisundira "umbirimi". Zvichienderana nouwandu uye kuomarara of dzakasiyana mumakwenzi anozvigona Blur Chinhu akamhanya zvose mifananidzo kana mashoko ari kunyanya munharaunda. Kutsiva unopinza micheto kumeso kuchinja, chishandiso noungwaru kunoita contours, uye kana mutsigirire negonzo bhatani pasi, ipapo zvichava kushanda ari mumakwenzi ari nebulizer muoti, anowedzera kushanda. Izvi turusi ari rakanaka nemaoko kuita zvinenge zvinhu zvose, kanenge pamwe rakadai, kuti akamhanya nechekumashure, Blur Danho mubato nyore.

Danho "Finger", aizivikanwawo Smudge Chishandiswa (zodzera, smudge), chaizvoizvo anopetenura kudhirowa, sokunge iwe waiva munwe pamusoro dzichangobva vakarondedzera mufananidzo. Force maturo uyewo kuchinja "kusimba", asi kusiyana yakavakidzana chokushandisa achiri kushanda "Achiratidza munwe", naro (maki mubhokisi), ticharamba kuparadzira ruvara wokutanga. Kushanda kunoita "munwe" anowana Somuenzaniso, mune podrisovki yakaisvonaka akadzama ari hurumende ichiisa kunzwisisa zvinhu zvakadai bvudzi, shinda, furs uye zvichingodaro, uyewo mhando kutevedzerwa kupenda.

Blurred kumicheto

With simba akadaro zvombo maturusi, unyanzvi, uye akamhanya nzira dzinogona kuchinja misi Photo mugomba chinoshamisa zvinoyevedza kanivhasi, usapfuura kumicheto kuti "Photoshop" nyore a. Kuti aite izvi, kusarudza nzvimbo kuti havafaniri kuva pasi zvazviri, uye arikunze pamusoro akamhanya kuburikidza kusarudza mumwe kupfuura filters. Asi zvinowanzoshandiswa kuti chinangwa ichi "Gaussian Blur."

Kana kusarudzwa uchishandisa mureza maturusi, vawane miganhu kumeso vakaratidza kwavari shading (ari pamusoro Toolbar pamusoro kana iri Muterere "Sarudza> kuchinja"). Uye kana (Q) rakashandiswa chinangwa ichi "Quick chifukidzo" kumeso Kuchinja yaidzorwa opacity bhurasho.

Muzviitiko zvose unofanira invert Kusarudza (Shift + Ctrl + I), usapfuura mufananidzo pacharo, kwete unopinza. Zviya, iwe hadzishandi vanofanira kushandisa kusarudzwa kuti usapfuura micheto zvinogona manually kushandisa "Blur" (Blur Chishandiswa).

filters itsva

In shanduro Photoshop CS6 "chehondo" akamhanya filters asvika. Muna submenu "Blur" vatsva vakagara pasi oga pamusoro, ari wakananga noruzhowa kubva kare firita chinhu. Izvi "upstarts" zita Field Blur / Blur munda, Iris Blur / Blur aperture uye Tilt-Shift / Tilt-zvaizopedza, uye ivo, vane chaiyo inowanikwa, akakwanisa kusika ari Photo musoro kudzama munda.

Kusiyana "vashandi" vakuru mushanduro rapfuura (kusanganisira Photoshop CS5), algorithms nokuti filters itsva yakaitirwa kuti kubvumira anoishandisa kuita pfungwa yakasarudzwa tichishanda chidhiraivho zvakananga pamusoro mufananidzo.