Yog tias koj xav ua koj tus kheej 3D scanner, thawj kauj ruam yog nrhiav lub webcam. Yog tias koj muaj, tus nqi ntawm tag nrho qhov project yuav raug nqi 40-50 las. Desktop 3D scanning tau ua rau muaj kev vam meej hauv xyoo tas los no, tab sis nws tseem muaj cov kev txwv loj. Cov cuab yeej kho vajtse ntawm cov txheej txheem yog tsim los ntawm lub hauv paus ntawm ib qho ntim thiab kev daws teeb meem ntawm scanning. Koj tuaj yeem tau txais txiaj ntsig zoo tsuas yog tias koj qhov kev kawm ua tau raws li qhov xav tau ntawm kev tua thiab kev daws teeb meem.
Yuav ua li cas 3D shooting ua haujlwm
Photogrammetry siv cov duab 2D zoo ib yam coj los ntawm txhua qhov kev qhia nyob ib puag ncig ib puag ncig. Yog tias qhov taw tes ntawm ib qho khoom tuaj yeem pom ntawm tsawg kawg peb daim duab, nws qhov chaw tuaj yeem raug triangulated thiab ntsuas hauv peb qhov ntev. Los ntawm kev txheeb xyuas thiab xam qhov chaw nyob ntawm ntau txhiab lossis ntau lab lub ntsiab lus, software tuaj yeem tsim kev tsim tawm kom raug.
Tsis zoo li lub tshuab luam ntawv kho vajtse, cov txheej txheem no tsis muaj qhov loj lossis qhov kev daws teeb meem. Yog tias koj tuaj yeem thaij duab ntawm ib qho khoom, koj tuaj yeem luam nws:
- Qhov txwv tsis pub muaj nyob hauvphotogrammetry yog qhov zoo ntawm cov duab thiab yog li kev txawj ntawm tus kws yees duab.
- Cov duab yuav tsum pom kom pom tseeb thiab pom meej meej.
- Lawv yuav tsum muab tso rau ntawm qhov khoom kom txhua feem ntawm lawv tau npog.
Yog tsis muaj 3D scanner, koj tsuas tuaj yeem ua 3D duab ntawm cov khoom loj. Cov khoom me me tsis tuaj yeem luam tawm. Kom nkag siab qhov no kom ntxaws ntxiv, peb yuav txheeb xyuas lub tswv yim ntawm photogrammetry.
photogrammetry yog dab tsi thiab nws cuam tshuam li cas rau cov khoom tso tawm?
Photogrammetry yog kev tshawb fawb ntawm kev ntsuas los ntawm cov duab, tshwj xeeb tshaj yog txhawm rau txhim kho qhov tseeb ntawm cov ntsiab lus saum npoo. Nws kuj tseem tuaj yeem siv los tsim kho txoj hauv kev ntawm cov ntsiab lus thauj tog rau nkoj ntawm ib qho khoom txav, nws cov khoom, thiab nyob ze rau ib puag ncig.
Nyob rau hauv luv luv, nws muab koj lub peev xwm los tsim ib daim phiaj 3D los ntawm ntau cov duab los ntawm kev sib piv cov zoo sib xws ntawm cov duab thiab triangulating lawv nyob rau hauv 3D qhov chaw.
Photogrammetry tau nyob ib ntus, tab sis nws tsis yog txog thaum Autodesk dhia mus rau hauv nws qhov kev pabcuam Memento beta uas txhua yam pib ua haujlwm. Memento tau hloov npe rau ReMake thaum nws tawm ntawm theem beta. Suab zoo li khawv koob, txoj cai? Zoo, nws tsis yog khawv koob, nws yog kev muaj tiag. Tam sim no leej twg tuaj yeem ua 3D scanning yam tsis tau siv ntau pua ntawm lub tshuab luam ntawv. Txawm tias pheej yig qhib qhov chaw 3D scanners yuav tsum muaj kev paub me ntsis kom lawv ua haujlwm tau zoo. Los ntawmleej twg tuaj yeem tau qhov lawv xav tau nrog photogrammetry.
Turntable - theem thib ob ntawm kev tsim lub scanner
Txhua yam koj xav tau los tsim koj tus kheej 3D scanner yog koj lub xov tooj smartphone, suav nrog lub mloog pob ntseg thiab tus neeg ua si. Nov yog nws ua haujlwm li cas: koj tig lub crank, thiab rau txhua qhov kev sib hloov ntawm lub turntable, lub xov tooj lub koob yees duab tau tshwm sim los ntawm lub mloog pob ntseg ntim 50 zaug.
Easy! Hloov cov duab rau hauv koj lub computer thiab tom qab ntawd siv Autodesk ReMake ua qhov xav tsis thoob. Nws yog amazing, tab sis tsis tsuas yog nws zoo ntawm meshing, nws kuj muab cov cuab yeej los tweak lub mesh, kho qhov, dlhos, npaj rau 3D luam ntawv, los yog ua hauj lwm raws li ib tug system zoo li 3D kev pab cuam rau kev ua si los yog renderings!
Zoo, vim tias Apple tau tshem tawm lub mloog pob ntseg rau iPhone 7 thiab saum toj no, yuav siv qhov hloov kho tshiab ntawm lub scanner tsim. Nws yog ua raws li lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm qhov ua rau lub koob yees duab Bluetooth. Qhov no yuav hloov qhov xav tau rau lub mloog pob ntseg.
- Cov duab thaij duab zoo nkauj yuav tsum muaj cov duab zoo ntawm cov ntsiab lus los ntawm txhua lub ces kaum.
- Txoj hauv kev yooj yim tshaj plaws los luam tawm yam me me yog tig cov khoom thaum thaij duab.
- Yuav ua li no, lub scanner siv lub tshuab stepper tswj los ntawm Arduino board.
- Tus stepper tig cov khoom los ntawm tus nqi ruaj khov, thiab tom qab ntawd lub infrared LED tawm mus rau hauv ib qho freaking tricky series ntawm flashes uas ua raws li lub koob yees duab lub wireless chaw taws teeb tswj.
LCD npo npo nrog cov khawm khawmtso cai rau tus neeg siv los tswj lub Arduino. Siv cov nyees khawm, tus neeg siv tuaj yeem xaiv tus naj npawb ntawm kev txhaj tshuaj kom raug coj mus rau ib lub kiv puag ncig. Lub tshuab luam ntawv DIY 3D zoo tuaj yeem ua haujlwm hauv hom tsis siv neeg, qhov twg nws siv daim duab, nce qib stepper lub cev muaj zog thiab rov ua dua kom txog thaum nws ua tiav qhov kev hloov pauv tiav.
Nws tseem muaj hom kev qhia uas txhua tus nias ntawm lub pob yuav thaij duab, txav lub suab hu thiab tos. Qhov no muaj txiaj ntsig zoo rau kev txheeb xyuas cov ntsiab lus. Lub 3D scanner tsom rau ntawm tus ncej framing daim duab.
software ntxiv
Thaum lub software photogrammetry kuaj pom qhov tshwj xeeb hauv daim duab, nws sim nrhiav qhov feature hauv lwm cov duab thiab sau qhov chaw ntawm txhua daim duab uas tshwm sim.
- Yog tias cov khoom yog ib feem ntawm cov khoom tig, peb tau txais cov ntaub ntawv zoo.
- Yog tias qhov pom tau pom nyob hauv keeb kwm yav dhau thiab tsis txav mus thaum lwm yam khoom raug tshuaj xyuas, nws tuaj yeem tawg qhov chaw-lub sij hawm txuas ntxiv, yam tsawg kawg li ntawm koj cov software txhawj xeeb.
Muaj ob txoj hauv kev:
- Ib tug ntawm lawv yog txav lub koob yees duab nyob ib ncig ntawm cov ntsiab lus kom cov keeb kwm yav dhau los synchronize nrog lub zog. Qhov no yog qhov zoo rau cov khoom loj, tab sis nws nyuaj dua rau kev siv cov txheej txheem.
- Qhov kev daws teeb meem yooj yim dua yog tso cov keeb kwm yav dhau los tsis raug. Qhov no yooj yim dua rau cov khoom me me. Ntxiv rau qhov yogteeb pom kev zoo thiab koj tab tom taug kev mus rau qhov tsis muaj keeb kwm yav dhau.
Lwm cov lus qhia yog kom overexpose koj cov duab nrog nres lossis ob. Qhov no tso cai rau koj los ntes cov ncauj lus kom ntxaws ntxiv hauv cov duab ntxoov ntxoo thaum sib cais cov keeb kwm yav dhau los kom cov khoom seem tom qab ploj mus rau hauv cov xim dawb ci ntsa iab.
- "Arduino". Nws muaj cov pins uas tsis npog los ntawm lub vijtsam LCD, ua rau nws yooj yim rau kev txuas.
- SainSmart 1602 LCD Shield uas muaj cov zaub thiab qee cov nyees khawm los tswj lub scanner.
- Stepper motor driver (Easy Driver).
Lub NEMA 17 stepper lub cev muaj zog yuav tig cov khoom scanned. Nrog lub cev muaj zog stepper loj (nrog rau tus neeg tsav tsheb tsim nyog thiab cov khoom siv hluav taws xob), qhov zoo siab DIY 3D scanner tuaj yeem ntsuas qhov ntsuas. 950nm IR LED ua rau lub koob yees duab. Qee cov qauv nrov ntawm tes 3D scanners yog raws li txoj cai no. Koj tuaj yeem rov ua cov txheej txheem hauv tsev nrog koj tus kheej tes. Peb muaj ntau txoj kev xaiv los ntawm.
Spinscan los ntawm Tony Buzer: lub hauv paus ntawm txhua tus scanners
Nyob rau xyoo 2011, 3D tshuab luam ntawv ntse Tony Buzer tso Spinscan. Qhov no yog qhov qhib qhov chaw hauv tsev 3D scanner raws li lub laser thiab lub koob yees duab digital. Tom qab ntawd, MakerBot siv cov tswv yim los ntawm Spinscan los tsim qhov kaw Digitizer Scanner.
FabScan
FabScan pib ua qhov kev kawm tiav thiab txij li tau txais los ntawm ib lub zej zog me uas txuas ntxiv ua haujlwm los txhim kho nws cov yam ntxwv. FabScan ua haujlwm zoo li ntau lwm lub laser scanners, tab sis yog pab los ntawm lub tsev nyob hauv uas pab txawm tias lub teeb pom kev, tiv thaiv kev cuam tshuam thaum luam.
VirtuCube
Ib txoj hauv kev rau laser scanners yog cov qauv teeb pom kev zoo. Siv lub pico projector es tsis txhob laser, VirtuCube tuaj yeem tsim tau yooj yim nrog ob peb qhov chaw luam tawm thiab cov khoom siv hluav taws xob yooj yim. Tag nrho cov txheej txheem no tuaj yeem muab tso rau hauv lub thawv ntawv txhawm rau tiv thaiv lwm qhov teeb meem los ntawm kev ua luam ntawv yuam kev.
Ob qhov zoo siab tshiab qhib qhov chaw laser scanner twb tau tso tawm: BQ Cyclop thiab Murobo Atlas.
BQ - laser scanning system
Spanish cov neeg siv khoom siv hluav taws xob lub tuam txhab BQ tshaj tawm Cyclop 3D scanner ntawm CES. Cyclop siv ob theem laser kab, tus qauv USB webcam, thiab BQ's custom Arduino controller. BQ tau sau nws tus kheej scanning daim ntawv thov hu ua Horus. Thaum cov ntawv ceeb toom hais tias Cyclop tseem tsis tau muaj, BQ hais tias nws yuav yog tom qab xyoo no.
"Atlas" yog qhov tsim kho uas yuav tsum tau txhim kho
Murobo's 3D scanner tam sim no tab tom nrhiav nyiaj ntawm Kickstarter. Zoo li Spinscan, Digitizer thiab Cyclop, Atlas siv laser kab modules thiab lub webcam los luam theej duab ib yam khoom ntawm lub rotating platform. Atlas hloov Arduino Raspberry Pi los koom ua ke tswj thiab ntes rau hauv ib lub cuab yeej. Zoo li Cyclop, tus tsim Atlas cog lus tias nws yuav yog qhov projectqhib qhov chaw. Cov $129 tau muag tawm, tab sis qee qhov tseem nyob ntawm $149 thiab $209.
Nyob rau xyoo 2019, lub tuam txhab tsom mus rau kev tsim lub xov tooj smartphone-raws li 3D scanner uas yuav tsis tsuas yog tso saib tom qab pom, tab sis kuj tsim kom pom tseeb thaum ntes cov duab. Hauv Asmeskas, DIY novelties yog amazing. Yog tias koj tsis paub yuav ua li cas ua 3D scanner, siv cov ntawv tsis tiav ntawm Atlas. Nws muaj qhov ua haujlwm meej meej, thiab cov neeg tsim khoom tsuas yog yuav tsum tau nyem lub cuab yeej thiab xyuas kom cov haujlwm ntawm cov haujlwm uas lawv xav pom vim li cas.
CowTech Ciclop: tus qauv tshiab ntawm ntau lub tshuab ua haujlwm
Tus nqi nce mus txog $ 160 (nyob ntawm seb koj luam 3D qhov chaw lossis tsis yog). Lub tuam txhab yog nyob rau hauv teb chaws USA. Qhov kev daws teeb meem ntawm cov duab tiav mus txog 0.5 mm. Qhov ntsuas qhov siab tshaj plaws: 200 × 200 × 205 mm. BQ tsim lub hauv paus ntawm DIY 3D scanner cov khoom siv rau lub tshuab luam ntawv 3D. Nrog koj tus kheej txhais tes, koj tuaj yeem hloov kho cov qauv ntawm cov qauv los tsim cov duab hauv plaub qhov chaw.
CowTech Engineering leveraged BQ-coj cov nyiaj los muab tus nqi tshwj xeeb rau tus qauv tshiab. New Opportunities:
- ncig saib xyuas,
- background capture,
- reverse style lens zaub.
Kev Ncaj Ncees rau qhov qhib qhov txav, Cowtech tau tshaj tawm Kickstarter phiaj xwm los nrhiav nyiaj los tsim cov khoom tsim tawm ntawm thawj, Ciclop CowTech. Pab neeg no tau teeb tsa lub hom phiaj siab ntawm kev nce $ 10,000 tab sis tau ntsib nrog kev xav tsis thoob thiabzoo siab thaum lub zej zog muaj peev xwm nce $ 183,000. Lub CowTech Ciclop DIY 3D lub koob yees duab thiab cov khoom siv xov tooj scanner yug.
Yog li qhov txawv ntawm CowTech version thiab BQ DIY version?
CowTech Ciclop tseem siv Horus 3D software vim nws yog lub khw zoo heev rau 3D scanning khoom. Qhov sib txawv, txawm li cas los xij, dag hauv qhov sib txawv me ntsis, uas pab pawg tau siv ob peb hnub tsim kom cov khoom tuaj yeem luam tawm 3D ntawm ib lub tshuab luam ntawv FDM 3D.
Tib qhov khoob tuaj yeem siv los tsim cov khoom siv nrog koj tus kheej tes. Lub tuam txhab 3D scanners thiab cov tshuab luam ntawv tsuas yog muaj qhov tsim me me xwb, yog li CowTech tau tsim cov khoom uas tuaj yeem luam tawm ntawm txhua lub tshuab luam ntawv nrog lub ntim ntim ntawm 115 × 110 × 65mm, uas muaj nyob hauv yuav luag txhua lub tshuab luam ntawv 3D.
Ciclop by CowTech:
- Muaj cov tuav laser kho tau ntawm no.
- CowTech DIY siv laser txiav acrylic.
BQ Ciclop:
- Models siv threaded rods.
- Tsis muaj laser txiav acrylic.
Tsis muaj qhov loj, thiab cov tshuab luam ntawv tseem zoo nkauj zoo nkauj, tab sis CowTech tsuas yog npaj los txhim kho tus qauv uas twb muaj lawm, tsis hloov kho nws. CowTech muag qhov scan-npaj Ciclop rau $ 159 ntawm lawv lub vev xaib. Txhua yam nws yog qhov pheej yig DIY 3D scanner, ua tau zoo heev rau laser triangulation 3D scanning.
Rotary tshuab thiab cov rooj tsim cov tshuab luam ntawv
- xov toojnruab nrog DIY 3D scanner thev naus laus zis: photogrammetry - thev naus laus zis tam sim no.
- Nqi: luam tawm dawb los ntawm koj tus kheej (txawm tias cov ntaub ntawv yuav raug nqi ib ncig $30).
- Qhov no DIY 3D scanner yuav yooj yim heev los tsim. Dave Clark, ib lub chaw tsim khoom hauv tebchaws Askiv, ua kom paub tseeb tias cov qauv tuaj yeem raug tshem tawm txawm tias ua ntej pib muag. Cov khoom seem yuav raug siv los tsim lwm lub tshuab luam ntawv.
Qhov no yog vim nws yog raws li kev yees duab duab, tsis yog laser triangulation, thiab tau sib xws nrog koj lub xov tooj smartphone! Koj tuaj yeem rub tawm cov ntaub ntawv 3D luam tau los ua ke.
Nrog koj tus kheej txhais tes, lub tshuab 3D tuaj yeem tsim los ntawm kev txhais tau tias. Koj tsuas yog yuav tsum ntseeg tus tsim ntawm DIY 3D. Ib lub cuab yeej yooj yim tam sim tig koj lub iPhone lossis Android mus rau hauv 3D scanner los ntawm kev txuas rau tus neeg ua si no. Tom qab ntawd, siv lub mloog pob ntseg thiab lub koob yees duab xov tooj, nws yuav siv ntau dua 50 daim duab ntawm cov khoom, uas yuav raug tshuaj xyuas raws li lub turntable tig.
Thaum koj tau txais cov duab no, koj tuaj yeem thauj lawv mus rau hauv ib qho kev pab cuam xws li Autodesk ReCap los hloov cov duab rau hauv cov ntaub ntawv 3D tag nrho.
Zuag qhia tag nrho qhov no yog qhov project muaj tswv yim zoo heev thiab DIY 3D scanner zoo rau tib neeg ntawm kev siv nyiaj.
Microsoft Kinect 3D scanner
Nws tseem qis dua ntawm tsuas yog $ 99 (tab sis tsis muag lawm, txawm tias Kinect V2 tseem muaj nyob ntawm Xbox Ib). Lub tuam txhab cov lus hais yog: Ua rau koj tus kheej 3D scanner los ntawm Kinect thiab surprise koj cov phooj ywg.
Thaum Microsoft tau teb cov lus thov los ntawm kev tsim nws tus kheej 3D Scan app rau Kinect scanner, muaj ntau qhov kev xaiv thib peb uas yuav nyiam dua. Cov no suav nrog:
- Skanect, ua los ntawm Tus Neeg Ua Haujlwm, uas tseem muag cov khoom siv zoo nkauj.
- ReconstructMe. Nws muab cov txheej txheem uas tso cai rau koj ua 3D scanning rau tsawg dua $ 100.
Cov txiaj ntsig tsis zoo, tab sis rau tus nqi zoo li no tau txais. Nws tau raug pom tias tsis zoo rau cov txheej txheem ib txwm muaj nyob rau hauv qhov zoo, tshwj xeeb tshaj yog nyob rau hauv kev nthuav dav, xws li ntawm cov qauv me me xws li cov hniav shark. Tseem, rau cov pib 3D scanners, qhov no yog cov khoom lag luam nkag tau zoo heev, tshwj xeeb tshaj yog vim koj yuav muaj ib qho rau Xbox 360.
Ua ntej tsim lub scanner
Muaj ntau lub koob yees duab koj siv tau. Tau kawg, txhawm rau kom paub yuav ua li cas thiaj ua tau 3D scanner los ntawm koj lub xov tooj nrog koj tus kheej tes, koj yuav tsum xam qhov xav tau rau qhov no. Yog tias koj tab tom npaj siv Pi Scan los tswj koj lub koob yees duab, ces koj yuav tsum siv Canon PowerShot ELPH 160. Tab sis yog tias koj tab tom siv lwm qhov teeb tsa, ntawm no yog qee cov lus pom zoo ntawm lub koob yees duab:
- Koj xav tau pes tsawg megapixels? Ntsuas cov khoom koj tab tom yuav luam theej duab. Npaj rau qhov loj tshaj plaws nruab nrab (tsis txhob xaiv qhov loj tshaj plaws outliers). Piv txwv li, feem ntau cov phau ntawv yog 22.86 × 27.94 cm. Tam sim no muab qhov loj me no los ntawm PPI (pixels ib centimeter) koj xav ntes. 300-qhov no yog qhov tsawg kawg nkaus nyab xeeb, txawm tias koj tsis tuaj yeem mus tsis ncaj ncees lawm yog tias koj rub ntau dua. Yog li, hauv peb qhov piv txwv - 9 × 300=2700. 11 × 300=3300. Peb xav tau cov duab yam tsawg kawg 2700 × 3300=8,910,000 pixels, lossis txog 9 megapixels.
- Koj xav tau dab tsi tswj? Yog tias koj tsuas yog luam theej duab ib phau ntawv xwb, lossis koj tsuas yog luam tawm ib yam khoom rau nws cov ntaub ntawv xov xwm (raws li tsis yog kev sim ntes qhov tseeb), koj tsis tas yuav txhaj tshuaj zoo heev. Yog tias lub teeb pom kev zoo lossis lub koob yees duab teeb tsa hloov pauv los ntawm kev txhaj tshuaj mus rau txhaj, koj tseem yuav tau txais txiaj ntsig zoo.
- Shutter ceev - dawb tshuav ISO aperture.
- Flash qhib / tawm. Txhua yam kev cai ua cov duab (ntxuav, ua kom xim, thiab lwm yam).
- Focus (qhov zoo tshaj plaws lub peev xwm los xauv tsom xam).
- Exposure them.
- Kev nthuav dav - feem ntau DSLRs tso cai rau txhua yam kev tswj hwm no; rau cov koob yees duab compact, tsuas yog Canon Powershot koob yees duab uas txhawb CHDK. Lawv tso cai rau koj los tswj tag nrho cov kev txwv no.
Ntau ntau nyob ntawm pob nyiaj siv. Cov tshuab luam ntawv raug muag ntawm tus nqi tib yam li cov koob yees duab. Yog tias koj xav ua txhua yam koj tus kheej, ces cov peev nyiaj tsuas yog txwv. Ua tib zoo saib xyuas cov nqi pheej yig ntawm cov khw muag khoom kho qhov muag thiab cov khoom seem.
- Thawj qhov teeb meem ntsib hauv kev tsim lub tshuab 3D laser yog nrhiav lub platform tig. Tib lub sijhawm, nws yuav tsum tau tswj xyuas tsuas yog nrog kev pab ntawm MatLab. Tsis txhob siv nyiaj ntau lossis sijhawm, koj tuaj yeem yuav28BYJ-48-5V stepper lub cev muaj zog nrog ULN2003 tsav sim module board.
- Tom ntej no, nplaum lub platform rau lub kauj ruam lub cev muaj zog thiab muab tso rau hauv qhov zawj hauv qhov tuav. Lub platform yuav tsum tau yaug nrog "marble", tab sis yuav tsum paub tias qhov pheej yig dua nws yog, qhov ntau qhov tsis sib xws uas tuaj yeem ua rau yam tsis muaj qib.
- Yog tias koj muaj txoj hauv kev kom tau txais kev sib hloov pauv uas tuaj yeem tswj tau hauv Mat Lab, teeb lub koob yees duab ntawm txhua qhov deb thiab qhov siab, nrog rau cov kab laser rau sab laug lossis sab xis ntawm lub koob yees duab thiab lub turntable. Lub kaum sab xis ntawm lub laser yuav tsum yog qhov zoo tshaj plaws los npog feem ntau ntawm lub turntable, tab sis tsis muaj dab tsi yuav tsum tau muaj tseeb, peb yuav lis tus qauv ntsuas qhov sib txawv hauv code.
- Qhov tseem ceeb tshaj plaws rau kev ua haujlwm kom raug yog lub koob yees duab calibration. Siv MatLab lub khoos phis tawj tsis pom kev, koj tuaj yeem tau txais qhov tseeb focal ntev thiab qhov chaw kho qhov muag ntawm lub koob yees duab nrog qhov tseeb ntawm 0.14 pixels.
Nco ntsoov tias kev hloov lub koob yees duab daws teeb meem yuav hloov cov txiaj ntsig ntawm cov txheej txheem calibration. Cov txiaj ntsig tseem ceeb uas peb tab tom nrhiav yog qhov focal ntev, ntsuas hauv pixel units, thiab pixel kev tswj hwm ntawm qhov chaw kho qhov muag ntawm lub dav hlau duab.
Feem ntau pheej yig cov koob yees duab compact tsis muaj software interface. Lawv tsuas tuaj yeem ua haujlwm manually lossis mechanically. Tab sis ib pab neeg ua haujlwm pab dawb tau tsim software uas tso cai rau koj los tswj thiab teeb tsa Canon lub koob yees duab compact. No software hu uaCHDK.
- CHDK yog rub tawm rau SD daim npav, uas tom qab ntawd muab tso rau hauv lub koob yees duab.
- Thaum lub koob yees duab pib, CHDK pib ua haujlwm.
- Vim CHDK yeej tsis hloov pauv mus tas li rau lub koob yees duab, koj tuaj yeem ib txwm tshem tawm CHDK SD daim npav tshwj xeeb rau lub koob yees duab ua haujlwm.
CHDK yog qhov yuav tsum tau ua ua ntej rau software tswj hwm hauv qab no. Cov tswj hwm khiav ntawm PC lossis Raspberry Pi thiab sib txuas lus nrog CHDK software khiav ntawm lub koob yees duab ntawm USB. Thaum siv lwm yam ntawm cov koob yees duab pheej yig, tib txoj kev tswj hwm yog qee yam ntawm cov tshuab lossis phau ntawv pib los ntawm cov kev pab cuam installer raws li qhia saum toj no.
