Hloov cov duab PNG rau JPG

JPG daim duab hom ntawv muaj qhov piv dav dua li PNG, thiab yog li cov duab nrog qhov txuas ntxiv no muaj qhov hnyav dua. Txhawm rau txo qhov chaw disk sau los ntawm cov khoom lossis ua qee qhov haujlwm uas xav tau tsuas yog kos duab ntawm qee yam, nws yuav tsum hloov PNG rau JPG.

Txoj kev sib hloov

Txhua txoj kev ntawm hloov PNG rau JPG tuaj yeem faib ua ob pawg loj: hloov los ntawm cov kev pabcuam online thiab ua haujlwm siv cov software nruab rau hauv computer. Cov pab pawg kawg ntawm cov hau kev yuav raug txiav txim siab hauv tsab xov xwm no. Cov kev zov me nyuam siv los daws qhov teeb meem tseem tuaj yeem faib ua ob peb hom:

• Hloov ua lwm yam
• Cov duab saib;
• Cov duab kho kom zoo.

Tam sim no peb nyob hauv kev nthuav dav ntawm cov kev nqis tes ua uas yuav tsum tau ua hauv cov phiaj xwm tshwj xeeb kom ua tiav lub hom phiaj tsim.

Txoj Kev 1: Cov Hom Phiaj

Cia peb pib nrog cov kev pabcuam tshwjxeeb uas tsim los rau kev hloov dua siab tshiab, suav nrog Kev Raug Hoobkas.

1. Tshaj Tawm Cov Qauv Tshaj Tawm. Hauv daim ntawv ntawm hom kev tawm suab, nyem rau ntawm cov ntawv sau "Yees duab".



2. Daim ntawv teev cov duab tawm tswv yim qhib. Xaiv ib lub npe rau hauv "Jpg".



3. Lub qhov rais rau kev hloov cov ciaj ciam rau cov xaiv hom tau tsim tawm. Txhawm rau txhim kho cov yam ntxwv ntawm cov ntawv ntsaws JPG, nyem Ciaj sia.



4. Tus outbound khoom teeb tsa lub cuab tam zoo nkaus li. Ntawm no koj tuaj yeem hloov qhov loj me ntawm cov duab ntsaws. Tus nqi qub yog "Thawj qhov loj"Cov. Nyem rau ntawm daim teb no hloov cov lus no.



5. Daim ntawv teev cov sib txawv ntawm cov kev xaiv qhib. Xaiv qhov uas txaus siab koj.



6. Hauv tib lub chaw tsim ntawm lub qhov rais, koj tuaj yeem qhia tus lej ntawm lwm lub ntsuas:
   • Teeb lub kaum kev sib hloov ntawm daim duab;
   • Teem lub caij nyoog duab loj;
   • Ntaus hom ntawv sau lossis ntawv cim dej cim.

   Tom qab qhia tag nrho cov kev txiav txim tsim nyog, nyem "OK".



7. Tam sim no koj tuaj yeem rub tawm lub hauv paus rau hauv daim ntawv thov. Nyem "Ntxiv cov ntaub ntawv".



8. Cov ntaub ntawv ntxiv cov cuab yeej tshwm. Koj yuav tsum mus rau thaj chaw ntawm daim disk qhov PNG npaj rau kev hloov dua siab tshiab tso rau. Koj tuaj yeem xaiv cov pab pawg duab tam sim ntawd, yog tias tsim nyog. Tom qab xaiv cov khoom raug xaiv, nyem "Qhib".



9. Tom qab ntawd, lub npe ntawm cov khoom raug xaiv thiab txoj kev mus rau nws yuav tshwm rau hauv cov npe ntawm cov khoom. Tam sim no koj tuaj yeem hais qhia qhov chaw nyob qhov twg JPG duab yuav tawm mus. Rau lub hom phiaj no nyem khawm "Hloov".



10. Lub cuab tam pib Cov Ntsiab Lus Saib Kom PaubCov. Siv nws, nws yog qhov tsim nyog los kos cov ntawv qhia chaw uas koj yuav khaws cov duab JPG tawm. Nyem "OK".



11. Tam sim no xaiv qhov chaw ntawv tau tshwm rau thaj chaw Lo lus uas peb ceevCov. Tom qab cov chaw saum toj no tau ua, nyem "OK".



12. Peb rov qab mus rau lub hauv paus ntawm lub qhov rais ntawm Format Factory. Nws qhia txog kev hloov pauv haujlwm peb tau teeb tsa ua ntej. Txhawm rau ua kom hloov dua siab tshiab, cim nws lub npe thiab nyem "Pib".



13. Tus txheej txheem hloov dua siab tshiab coj qhov chaw. Tom qab nws tas rau hauv ib kem "Mob" cov haujlwm ua haujlwm yuav qhia tau "Ua li cas".



14. Daim duab PNG yuav muab khaws cia rau hauv cov ntawv teev npe uas teev hauv cov chaw. Koj tuaj yeem ntsib nws hauv Tswvyim los sis ncaj qha los ntawm Cov Qauv Khoom Sib Pauv interface. Txhawm rau ua qhov no, nias txoj npe ntawm lub luag haujlwm tiav. Hauv cov ntsiab lus teb ntawv qhia zaub mov, xaiv "Qhib daim nplaub tshev".



15. Yuav qhib Tswvyim hauv cov ntawv taw qhia qhov chaw hloov pauv nyob, nrog rau tus neeg siv tam sim no tuaj yeem ua txhua qhov muaj kev tswjfwm.

Hom qauv no tau zoo vim tias nws tso cai rau koj los hloov tus naj npawb tsis muaj kev txwv ib zaug, tab sis nws yog pub dawb xwb.

Txoj Kev 2: Photoconverter

Cov program tom ntej uas ua cov hloov pauv ntawm PNG rau JPG, yog software rau hloov cov duab Photoconverter.

Siv Ntawv Luam Ntawv Photoconverter

1. Qhib Cov Duab Hloov Hauv seem Xaiv Cov Ntaub Ntawv nyem rau ntawm Ntaub NtawvCov. Hauv cov npe uas tshwm sim, nyem "Ntxiv cov ntaub ntawv ...".



2. Qhov rai qhib "Ntxiv cov ntaub ntawv (s)"Cov. Txav mus rau qhov chaw uas PNG cia. Tom qab kos nws, nyem "Qhib"Cov. Yog tias tsim nyog, koj tuaj yeem ntxiv ob peb yam khoom nrog qhov txuas ntxiv no ib zaug.



3. Tom qab cov khoom cim tau tshwm sim hauv lub qhov rais puag ntawm Photoconverter, hauv thaj chaw Txuag Raws Li nyem rau ntawm lub pob "Jpg"Cov. Tom ntej no, mus rau ntu ntawd Txuag.



4. Tam sim no koj yuav tsum tau tsim qhov chaw disk qhov chaw cov duab hloov pauv yuav raug cawm. Qhov no yog ua tiav hauv pawg pab pawg. Thaub los ntawm kev hloov mus rau ib ntawm peb txoj haujlwm:
   • Qhov chaw (cov ntawv tais ceev tseg uas qhov khoom tau sau cia);
   • Nested nyob rau hauv qhov;
   • Thaub.

   Thaum xaiv cov kev xaiv kawg, cov chaw qhia chaw tuaj yeem xaiv qhov kev nyiam kiag li. Nyem "Hloov pauv ...".



5. Tshwm sim Cov Ntsiab Lus Saib Kom PaubCov. Xws li nrog kev siv dag nrog Cov Qauv Hoobkas, khij hauv nws cov ntawv qhia chaw uas koj xav kom txuag cov duab hloov pauv thiab nyem "OK".



6. Tam sim no koj tuaj yeem pib hloov txheej txheem. Nyem rau "Pib".



7. Tus txheej txheem hloov dua siab tshiab coj qhov chaw.



8. Tom qab hloov dua siab tshiab tiav lawm, ib qho inscription tshwm nyob rau hauv cov ntaub ntawv qhov rai "Hloov Pauv Hloov Ua tiav"Cov. Nws yuav tau txais tam sim ntawd mus xyuas cov ntawv qhia ua ntej tau xaiv los ntawm tus neeg siv, qhov chaw uas ua tiav JPG cov duab yog khaws. Nyem rau "Qhia cov ntaub ntawv ...".



9. Hauv "Explorer" Lub nplaub tshev yuav qhib qhov twg cov duab hloov pauv tau khaws cia.

Cov qauv no suav nrog kev muaj peev xwm ua cov ntaub ntawv tsis muaj duab nyob rau tib lub sijhawm, tab sis tsis zoo li Format Factory, qhov kev pabcuam Photoconverter tau them. Nws tuaj yeem siv dawb rau 15 hnub nrog lub sijhawm uas muaj kev sib txig sib xyaw ua ke tsis tshaj 5 yam khoom, tab sis yog koj xav siv nws txuas ntxiv mus, koj yuav tsum yuav cov ntawv tag nrho.

Txoj Kev 3: FastStone Duab Saib

Hloov PNG mus rau JPG tuaj yeem ua qee cov duab saib siab, uas suav nrog FastStone Duab Saib.

1. Tshaj Tawm FastStone Duab Saib. Hauv daim ntawv qhia zaub mov, nyem Cov ntaub ntawv thiab "Qhib"Cov. Los yog thov siv Ctrl + O.



2. Daim duab qhib qhov rai qhib. Mus rau thaj chaw uas phiaj PNG tau khaws cia. Tom qab kos nws, nyem "Qhib".



3. Siv tus neeg saib xyuas cov ntaub ntawv FastStone, koj mus rau phau ntawv teev npe uas xav tau cov duab nyob. Hauv qhov no, lub hom phiaj duab yuav raug qhia nyob ntawm lwm tus sab xis ntawm lub program interface, thiab nws cov Xais me me yuav tshwm nyob hauv thaj chaw qis rau kev saib ua ntej. Tom qab koj paub tseeb tias cov hom xav tau raug xaiv, nyem rau ntawm daim ntawv qhia zaub mov Cov ntaub ntawv thiab ntxiv mus "Tseg Raws Li ..."Cov. Lossis koj tuaj yeem siv Ctrl + S.

   

   Txwv tsis pub, koj kuj tuaj yeem nyem lub icon hauv daim ntawv ntawm daim ntawv floppy disk.



4. Lub qhov rais pib Txuag Raws LiCov. Hauv qhov rai no, koj yuav tsum txav mus rau phau ntawv teev npe ntawm qhov chaw disk koj xav tso tus duab hloov pauv. Hauv cheeb tsam Hom Ntawv los ntawm cov npe uas tshwm, xaiv cov kev xaiv "JPEG Hom Ntawv"Cov. Lo lus nug yog hloov pauv lossis tsis hloov lub npe ntawm daim duab hauv daim teb "Khoom Siv Lub Npe" tseem nyob ntawm koj txiav txim siab. Yog tias koj xav hloov cov yam ntxwv ntawm cov duab ntsaws, tom qab ntawd nias rau khawm "Xaiv ...".



5. Qhov rai qhib Xaiv hom ntawv thovCov. Ntawm no nrog kev pab los ntawm slider "Zoo" Koj tuaj yeem nce lossis txo qib ntawm lub suab zig. Tab sis koj yuav tsum xav txog tias qhov siab dua qib siab uas koj tau teev tseg, qhov khoom yuav tsis muaj qis dua thiab coj mus rau ntau qhov chaw hauv disk, thiab, raws li, hloov siab dua. Hauv tib lub qhov rais, koj tuaj yeem kho cov lus hauv qab no:
   • Cov xim xim;
   • Xim downsampling;
   • Hoffman Kev Txhim Kho.

   Txawm li cas los xij, kho cov txwv ntawm cov khoom tawm hauv qhov rais Xaiv hom ntawv thov yog xaiv tag thiab cov neeg siv feem ntau tsis tseem qhib cov cuab yeej no thaum hloov PNG rau JPG siv FastStone. Tom qab ua tiav kev teeb tsa, nyem "OK".



6. Rov qab rau hauv kab ntawv txuag, nyem Txuag.



7. Lub suab lossis duab yuav raug cawm nrog JPG txuas ntxiv hauv cov ntawv tais ceev tseg uas tau siv los ntawm tus neeg siv.

Hom no tau zoo vim tias nws yog pub dawb xwb, tab sis, hmoov tsis, yog tias koj xav hloov ntau cov duab, cov qauv no xav tau kev ua tiav txhua yam khoom cais, txij li kev hloov pauv loj los ntawm tus saib no tsis txaus siab.

Txoj Kev 4: XnView

Tus saib daim duab tom ntej uas tuaj yeem hloov PNG rau JPG yog XnView.

1. Txhab XnView. Hauv daim ntawv qhia zaub mov, nyem Cov ntaub ntawv thiab "Qhib ..."Cov. Los yog thov siv Ctrl + O.



2. Lub qhov rai tau pib qhov twg koj yuav tsum tau mus rau qhov chaw yog qhov tso rau hauv daim ntawv PNG. Tom qab kos tus cim no, nyem "Qhib".



3. Cov duab xaiv yuav raug qhib rau hauv lub tab tshiab ntawm qhov kev zov me nyuam. Nyem lub cim disk-shaped icon uas qhia cov cim lus nug.

   

   Cov neeg uas xav ua los ntawm cov ntawv qhia ua khoom siv tuaj yeem nyem rau ntawm cov khoom Cov ntaub ntawv thiab "Tseg Raws Li ..."Cov. Cov neeg siv rau leej twg ntxias nrog cov yuam sij kub tau ze dua muaj sijhawm los thov Ctrl + Ua haujlwm + S.



4. Cov cuab yeej txuag duab yog qhib kom ua huaj. Mus rau qhov chaw uas koj xav khaws cov duab ntsaws. Hauv cheeb tsam Hom Ntawv xaiv los ntawm daim ntawv "Jpg - jpeg / jfif"Cov. Yog tias koj xav hais qhia ntxiv chaw rau cov khoom tawm, txawm hais tias qhov no tsis tsim nyog txhua lub sijhawm, tom qab ntawd nyem Xaiv.



5. Qhov rai pib Xaiv nrog cov ncauj lus kom ntxaws ntawm cov khoom xa tuaj. Mus rau hauv lub tab "Cov Ntaub Ntawv"yog tias nws tau qhib hauv lwm lub tab. Nco ntsoov tias tus nqi tau tseem ceeb hauv cov npe ntawm hom ntawv. JPEGCov. Tom qab ntawd mus rau qhov block "Xaiv" los tswj cov chaw teeb tsa ntawm daim duab ntsaws. Ntawm no, ib yam li hauv FastStone, koj tuaj yeem hloov kho qhov zoo ntawm cov duab mus los ntawm kev rub lub vias. Ntawm lwm cov hloov kho tau yog cov hauv qab no:
   • Huffman qhov ua kom zoo dua;
   • Txuag EXIF, IPTC, XMP, ICC cov ntaub ntawv;
   • Paub nyob hauv kab sketches;
   • Qhov kev xaiv ntawm DCT txujci;
   • Kev hloov kho dua, thiab lwm yam.

   Tom qab kev teeb tsa ua tiav, nyem "OK".



6. Tam sim no kom tag nrho cov kev xav tau ua tiav, nyem Txuag nyob rau hauv cov duab txuag qhov rai.



7. Daim duab tau txais kev cawmdim nyob rau hauv JPG hom thiab yuav muab cia rau hauv cov ntawv qhia tshwj tseg.

Los ntawm thiab loj, cov qauv no muaj tib qhov zoo thiab tsis zoo tib yam li qhov ua dhau los, tab sis tseem, XnView muaj ntau qhov kev xaiv rau kev teeb tsa cov duab xaiv dua li FastStone Duab Saib.

Txoj Kev 5: Adobe Photoshop

Yuav luag txhua tus qauv duab niaj hnub no, uas suav nrog Adobe Photoshop, tuaj yeem hloov PNG rau JPG.

1. Tua Tawm Photoshop. Nyem Cov ntaub ntawv thiab "Qhib ..." lossis siv Ctrl + O.



2. Lub qhov rai qhib pib. Xaiv nyob rau hauv nws daim duab uas koj xav hloov pauv, tom qab mus rau cov ntawv qhia chaw rau nws qhov kev tso kawm. Tom qab ntawd nyem "Qhib".



3. Lub qhov rai yuav qhib qhov twg uas nws tau tshaj tawm tias cov khoom muaj cov hom ntawv uas tsis muaj cov duab uas muaj kos npe. Yog lawm, qhov no tuaj yeem hloov tau los ntawm kev hloov chaw mus rau lub ntsej muag thiab muab ib tus kheej profile, tab sis qhov no tsis tas yuav txhua lub sijhawm rau peb txoj haujlwm. Yog li ntawd nias "OK".



4. Cov duab yuav tshwm rau hauv lub Photoshop interface.



5. Txhawm rau hloov nws mus rau cov hom ntawv xav tau, nyem Cov ntaub ntawv thiab "Tseg Raws Li ..." lossis thov siv Ctrl + Ua haujlwm + S.



6. Txuag lub qhov rais qhib tau. Mus rau qhov chaw koj yuav khaws cov khoom hloov siab. Hauv cheeb tsam Hom Ntawv xaiv los ntawm daim ntawv JPEGCov. Tom qab ntawd nyem Txuag.



7. Lub qhov rai yuav pib JPEG XaivCov. Yog tias koj tsis tuaj yeem qhib qhov cuab yeej no thaum ua haujlwm nrog cov neeg saib thaum khaws ntaub ntawv, ces cov kauj ruam no yuav tsis ua haujlwm. Hauv cheeb tsam Duab Chaw Koj tuaj yeem hloov qhov zoo ntawm daim duab tawm. Ntxiv mus, muaj peb txoj hauv kev los ua qhov no:
   • Xaiv ib ntawm plaub qhov kev xaiv los ntawm daim ntawv teev npe cia (qis, nruab nrab, siab lossis zoo tshaj);
   • Nkag mus rau hauv qhov chaw tsim nyog tus nqi ntawm cov theem tsis zoo los ntawm 0 txog 12;
   • Rub tus swb rau sab xis lossis sab laug.

   Ob txoj kev xaiv ob yog raug tseeb dua li thawj zaug.

   

   Ntawm kev thaiv "Ntau hom" los ntawm kev rov kho dua lub xov tooj cua, koj tuaj yeem xaiv ib qho ntawm peb txoj kev xaiv JPG:

   • Cov Yooj Yim;
   • Optimized yooj yim;
   • Kev vam meej.

   Tom qab nkag mus rau txhua qhov tsim nyog lossis teeb tsa lawv rau qhov ua txhaum, nyem "OK".



8. Daim duab yuav hloov mus rau JPG thiab muab tso rau qhov twg koj tus kheej tso.

Lub ntsiab tseem ceeb ntawm cov qauv no yog qhov tsis muaj kev hloov pauv ntau thiab them nyiaj ntawm Adobe Photoshop.

Txoj Kev 6: Gimp

Lwm tus kws sau duab uas tuaj yeem daws txoj haujlwm tau hu ua Gimp.

1. Tshaj Lij Gimp. Nyem Cov ntaub ntawv thiab "Qhib ...".



2. Lub cuab yeej qhib cov duab tshwm. Txav mus rau qhov twg hauv daim duab yuav tsum tau ua. Tom qab xaiv nws, nias "Qhib".



3. Cov duab yuav tshwm nyob rau hauv lub khauj khaum ntawm Gimp.



4. Tam sim no koj yuav tsum hloov ua lwm yam. Nyem rau Cov ntaub ntawv thiab "Export Li ...".



5. Lub export qhov rais qhib. Txav mus rau qhov chaw koj yuav txuag cov duab tshwm sim. Tom qab ntawd nyem "Xaiv hom ntaub ntawv".



6. Los ntawm cov npe ntawm cov tawm tswv yim, ntsiab JPEG DuabCov. Nyem "Export".



7. Qhov rai qhib "Export Duab Raws li JPEG"Cov. Txhawm rau nkag mus rau cov chaw ntxiv, nyem Cov kev xaiv ntau.



8. Los ntawm kev rub lub vias, koj tuaj yeem qhia qib theem ntawm cov duab zoo. Tsis tas li ntawd, nyob rau hauv tib lub qhov rais koj tuaj yeem ua cov yeeb yam hauv qab no:
   • Tswj smoothing;
   • Siv rov qab tokens;
   • Ua kom zoo
   • Qhia cov kev xaiv ntawm subselection thiab DCT txoj kev;
   • Ntxiv ib saib, lwm yam.

   Tom qab ua tiav tag nrho cov chaw tsim nyog, nyem "Export".



9. Daim duab yuav tau export hauv hom ntawv xaiv rau daim nplaub tshev teev tseg.

Txoj Kev 7: Xim

Tab sis cov haujlwm tuaj yeem daws teeb meem txawm tias tsis tuaj yeem txhim kho software ntxiv, tab sis siv cov graphical editor Xim, uas yog twb tau npaj ua ntej hauv Windows.

1. Tua Tawm Xim. Nyem ntawm daim duab peb sab nrog ib ceg kaum ntsees.



2. Hauv cov ntawv qhia zaub mov uas tshwm, xaiv "Qhib".



3. Lub qhov rai qhib pib. Mus rau ntawm phau ntawv cov chaw qhia cim, kos nws thiab nyem "Qhib".



4. Daim duab raug tso tawm kom pom hauv Lub Xim interface. Nyem rau ntawm cov ntawv qhia uas twb paub hu ua daim duab peb sab.



5. Nyem rau "Tseg Raws Li ..." thiab los ntawm cov npe ntawm cov xaiv xaiv JPEG Duab.



6. Hauv qhov rai txuag uas qhib, mus rau thaj chaw uas koj xav kom txuag daim duab thiab nyem TxuagCov. Hom kab hauv thaj chaw Hom Ntawv tsis tas yuav tsum xaiv, uas nws tau xaiv yav tas los.



7. Daim duab tau khaws tseg rau hauv hom ntawv xav tau nyob hauv qhov chaw xaiv los ntawm tus neeg siv.

Koj tuaj yeem hloov PNG rau JPG siv ntau hom software. Yog tias koj xav hloov ntau ntau cov khoom hauv ib lub sijhawm, tom qab ntawd siv cov hloov khoom siv. Yog tias koj xav tau hloov cov duab ib zaug lossis teeb tsa qhov tseeb ntawm daim duab sab nrauv, rau cov laj thawj no koj yuav tsum siv cov duab kho kom raug lossis cov duab siab rau cov neeg saib nrog lub luag haujlwm ntxiv.