Beddelaha Bikselka / DPI

U beddel bikselada inji, cm iyo mm DPI/PPI kasta — naqshadaynta shaashadda iyo shaqada daabacaaddaba.

Ku qor goob kasta — kuwa kale waxay cusboonaysiismaan markaad qorayso.
Raadi DPI-ga adoo isticmaalaya bikselada iyo cabbirka daabacaadda
DPI / PPI loo baahan yahay
300

Beddelid kasta waxay ka dhacdaa biraawsarkaaga. Wax kasta oo aad qorto looma soo geliyo BroBroGo.

Su'aalaha badanaa la isweydiiyo

Waa maxay farqiga u dhexeeya DPI iyo PPI?

PPI (pixels per inch) waa cufnaanta bikselka ee sawirka ama shaashadda; DPI (dots per inch) waa inta dhibco khad ah ee daabacadu dhigto. Wadal-hadallada dhoofinta, dukaamada daabacaadda iyo faylasha sawirka labada erey waxaa loo isticmaalaa si isku mid ah, xisaabta halkanna waa isku mid labadaba.

DPI noocee ah ayaan u baahanahay daabacaadda?

300 DPI waa heerka caadiga ah ee daabacaadda sawirrada ee dhowaan laga eegayo. Boorarka iyo boodhadhka laga eego meel fog waxay weli u muuqdaan kuwo fiiqan 150 ama xitaa 100 DPI. Cabbirka daabacaadda ee inji ahaan × DPI = bikselada aad u baahan tahay — sax ahaan waxa uu beddelaha kore xisaabinayo.

Maxay shaashaduhu ugu talagaleen 96 DPI si caadi ah?

Boggaga internetka iyo abka kombuyuutarku waxay u tixgeliyaan hal inji oo macquul ah inuu yahay 96 biksel si caadi ah, markaa 96 waa doorashada saxda ah ee cabbirrada shaashadda. Bandhigyada dhabta ahi aad bay u kala duwan yihiin — taleefanno badan waxay xirtaan in ka badan 400 oo biksel oo jireed halkii inji — markaa aalad gaar ah, geli PPI-keeda dhabta ah beddelkeeda.

Beddelaha UnugyadaU beddel dhererka, miisaanka, heerkulka, bedka, mugga iyo xawaaraha unug kasta dhexdooda, isla markiiba.Dib-u-cabbiraha SawirkaDib u cabbir sawirrada adoo isticmaalaya piksel-lo, boqolley ama cabbirro diyaarsan — hal sawir ama koox dhan.Yareeyaha Cabbirka SawirkaIsku-buuji sawirrada gudaha adoo isticmaalaya kontaroolada caqliga leh, cabbirka la hiigsanayo iyo kuwa horumarsan.Beddelaha Qaabka SawirkaU beddel sawirrada JPG, PNG, WebP, HEIC iyo AVIF biraawsarkaaga dhexdiisa.Beddelaha Sawirka PDFU beddel sawirrada PDF, ama u dhoofso boggaga PDF sidii PNG ama JPG.Xisaabiyaha PPI ee ShaashaddaGeli xallinta iyo cabbirka shaashadda si aad u hesho cufnaanta bikselka, dot pitch, cabbirrada jireed iyo in kale.Xisaabiyaha Saamiga DhinacyadaU beddel ballac kasta × dherer kasta saami nadiif ah oo ah sida 16:9, ama dooro saami oo dhammaystir dhinaca dhiman — fiidiyowga, sawirrada iyo shaashadahaba.