Kubwerera pamene makompyuta anali atsopano ndipo mafilimu anali oyamba kuwonekera pamakanema a makompyuta, zithunzizo sizinkawoneka ngati mafano okhwima pa makompyuta ndi zipangizo zamakono. Iwo ankawoneka kuti akuwoneka "ochepa" chifukwa anali zithunzi za bitmap. Mpikisano uliwonse pa chithunzicho unapangidwira kumodzi mwa ma grays 256 ... kapena ochepa. Ndipotu, m'masiku oyambirira - taganizirani 1984 mpaka pafupifupi 1988 - oyang'anitsitsa akhoza kusonyeza khungu lakuda ndi loyera. Motero, fano lirilonse lomwe likuwonetsedwa pa kompyuta, makamaka, lakuda ndi loyera ndipo linali ndi chitsanzo chotsutsana.
Miyezi ingapo yapitayo tinakuwonetsani momwe mungapangire Hedcut kuyang'ana ngati akugwiritsidwa ntchito ndi Wall Street Journal . Mu "Momwe Mungachitire" tikuwonetsani njira ina yowonetsera mawonekedwewo popanga chithunzi chachithunzi mu Photoshop.
Ngati simukudziwa mawu akuti "halftone" ndi njira yosindikiza yomwe imagwiritsa ntchito madontho a inki ya kukula kwake, mawanga ndi malo osiyana kuti afanizire chithunzi chakuda ndi choyera. Ngati mukufuna kuwona izi ndikuchitapo kanthu, tsambulani galasi lokulitsa ndikuyang'ana chithunzi mu nyuzipepala yanu.
Chifungulo chokhazikitsa gawo limodzi mu Photoshop CC ndikutembenuzira fano kwa bitmap ndiyeno kugwiritsa ntchito chinsalu ku bitmap.
Monga bonasi yowonjezera, tikuwonetsani momwe mungayendetsere chithunzi mu Illustrator CC yomwe ndi njira yomwe taphunzira kuchokera ku Illustrator Guru Carlos Garro.
Tiyeni tiyambe.
01 ya 05
Onjezerani Chigawo Chakuda Kwambiri ndi Choyera
Tidzagwira ntchito ndi fano la ng'ombe pa famu ku Bern, Switzerland. Chinthu choyamba chotsatira ndicho kuwonjezera wosanjikiza wakuda ndi woyera . Pamene bokosi la Zowonongeka limatsegula mungakhale mukudzifunsa chifukwa chake pali zowonjezera zamitundu? Mitundu ya mitundu imayendetsa kutembenuka kwa njira zamtundu komanso kusiyana kwa magetsi. Mwachitsanzo, ng'ombe yomwe ili mu chithunzi choyambirira ili ndi ubweya wofiira. Kuti abweretse tsatanetsatane mu utoto wofiira wofiira unasunthira kumanzere kuti uwoneke pang'ono. Denga liri la buluu ndipo limapereka kusiyana kwakukulu pakati pa nkhope ndi nkhope ya ng'ombe, buluu limasunthira kumanja kupita kumalo oyera.
Ngati mukufuna kuwonjezera kusiyana kwakukulu kwa fano, onjezerani Chigawo Chokonzekera Mabukhu, ndikuyang'anitsitsa tsatanetsatane, yendetsani Black slider kumanja ndi White kutsitsira kumanzere.
02 ya 05
Sinthani ku Bitmap
Cholinga chathu chachikulu ndikutembenuzira fano mpaka mtundu wa Bitmap. Mtundu uwu umachepetsa chithunzichi kwa mitundu iwiri-yakuda ndi yoyera. Ngati mutasankha Image> Mafilimu mudzawona kuti mawonekedwe a Bitmap sapezeka. Chifukwa chake, ngati muyang'ana pa menyu, chithunzicho chimaonedwa ndi Photoshop monga kukhala mu malo a RGB.
Kuti mutembenuke mutsegule Chithunzi> Momwemo> Maonekedwe a Grayscale. Izi zidzasintha chithunzichi kuchokera kumtundu wake wamakono ndipo m'malo mwake mudzadziwe zambiri za mtundu wa RGB ndi greyscale vales. Izi zidzakupangitsani kukhala tcheru kukuuzani kuti kusintha mawonekedwe kudzachotsa zigawo Zokonzanso ndikukufunsani ngati mukufuna kuchita izi kapena kuti mupange chithunzichi. Sankhani Flatten .
Mudzawona Alert wina akukufunsani ngati mukufuna kuchotsa Mndandanda wa Black and White Adjustment Layer ndi maonekedwe a mtundu wa zithunzi. Dinani Kutaya . Ngati mutabwerera ku Image> Maonekedwe mudzawona Bitmap ilipo tsopano. Sankhani.
03 a 05
Sinthani Kuthetsa
Mukasankha Bitmap monga mawonekedwe a fano, bokosi la Dijiti la Bitmap liyamba ndikukufunsani kupanga zosankha zingapo.
Yoyamba ndi kusankha chisankho chomwe mungagwiritse ntchito. Ngakhale kuti lamulo lachikhalidwe ndiloti lisapangitse chisankho chazithunzi, ichi ndi chimodzi mwa zinthu zomwe sizikupezekapo pamene kukula kwa chigamulocho sikukhala ndi zotsatira zoipa pa zotsatira zomaliza. Pankhani ya fano ili, chigamulocho chinawonjezeredwa kufika 200 Pixels / Inchi.
Funso lotsatira ndilo Njira yomwe ingagwiritsire ntchito kutembenuka. Pop kumakhala ndi zisankho zingapo koma cholinga chathu ndikupanga Halftone. Chimene ichi ndikutanthauzira chithunzi kukhala mndandanda wa madontho. Sankhani Sewero la Halftone ndipo dinani OK.
04 ya 05
Zozungulira
Mukasankha OK mu bokosi la zokambirana za Bitmap, bokosi lachiwiri la bokosi liyamba. Ichi ndi bokosi lofunika kwambiri.
Kufunika kwafupipafupi, pa nkhani ya "Momwe Mungachitire ..." kudzatanthauzira kukula kwa madontho. Tinapita ndi mizere 15 pa inchi .
Ndalama yamlengalenga ndi zomwe inu mukuganiza. Ili ndilo malo omwe madontho adzakhazikitsidwe. Mwachitsanzo, mtengo wa 0 udzalozera madontho onse m'mitsinje yolunjika pang'onopang'ono kapena pamtunda. Kuwonongeka kwapadera ndi 45 .
Zomwe mawonekedwe amawunikira amadziwitsa mtundu wa madontho omwe angagwiritse ntchito. Pazochita izi, tinasankha Round .
Dinani OK ndipo tsopano mukuyang'ana chithunzi cha "bitro" cha bitmap.
Kuti mudziwe zambiri za mtundu wa Bitmap, onani zolemba zothandizira Photoshop.
Panthawi imeneyi mukhoza kusunga fano ngati zithunzi kapena jpg .psd. Chifukwa chakuti chithunzichi chakonzedwa ku Illustrator CC, tachilitsa chithunzi ngati fayilo ya .tiff.
05 ya 05
Momwe Mungayendetsere A. FIFF Foni Mu Adobe Illustrator CC 2017
Mmodzi mwa maphunzilo athu a Photoshop amakuwonetsani momwe mungatembenuzire chithunzi mu bukhu la zojambulajambula zojambulajambula mu Roy Lichtenstein . Njira iyi ndi kusiyana kwa iyo yomwe imagwiritsa ntchito bitmap mmalo mwa chithunzi cha mtundu.
Kuwonjezera mtundu, chithunzi cha Cow.tif chinatsegulidwa ku Illustrator CC. Chifukwa cha chisankho ichi ndi chakuti maonekedwe a .tif ndi mapangidwe a bitmap omwe amachokera ku pixel ndipo madontho angakhale a mitundu yosiyanasiyana pogwiritsa ntchito pepala la Zojambula. Nazi momwemo:
- Chithunzicho chitatsegulidwa mu Illustrator, sankhani.
- Tsegulani Pulogalamu Yamakono ndipo sankhani mtundu wokha. Nthawi iliyonse mukamajambula mtundu, chithunzichi chimasintha mtunduwo.