Cov txheej txheem:

Cyber-Physical Security of Smart Parking and Traffic Control: 6 Kauj Ruam
Cyber-Physical Security of Smart Parking and Traffic Control: 6 Kauj Ruam

Video: Cyber-Physical Security of Smart Parking and Traffic Control: 6 Kauj Ruam

Video: Cyber-Physical Security of Smart Parking and Traffic Control: 6 Kauj Ruam
Video: Data-Driven Cyber-Physical Systems for Smart Cities by Desheng Zhang 2024, Kaum ib hlis
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Cyber-Physical Security ntawm Chaw Nres Tsheb Ntse thiab Kev Tswj Tsheb
Cyber-Physical Security ntawm Chaw Nres Tsheb Ntse thiab Kev Tswj Tsheb
Cyber-Physical Security ntawm Chaw Nres Tsheb Ntse thiab Kev Tswj Tsheb
Cyber-Physical Security ntawm Chaw Nres Tsheb Ntse thiab Kev Tswj Tsheb

Hauv is taws nem tau loj hlob nrog ntau lab lab ntawm cov khoom siv suav nrog tsheb, sensors, khoos phis tawj, servers, tub yees, tub yees thiab ntau yam ntxiv ntawm qhov tsis tau muaj dua los. Qhov no qhia txog ntau yam kev pheej hmoo thiab muaj kev phom sij hauv kev tsim vaj tsev, kev ua haujlwm thiab kev tswj hwm ntawm cov nroog ntse thoob plaws ntiaj teb. Txoj haujlwm no yuav muab cov ncauj lus qhia txog yuav ua li cas lub koob yees duab ruaj ntseg zoo tuaj yeem siv los ua kom zoo dua, tshuaj xyuas thiab txhim kho kev coj tus cwj pwm tag nrho ntawm kev tsheb thiab chaw nres tsheb ntau nyob ib puag ncig lub nroog ntse.

Kauj Ruam 1: Cov Khoom & Cov Khoom Yuav Tsum Tau

Cheeb Tsam & Cov Khoom Siv Yuav Tsum Tau
Cheeb Tsam & Cov Khoom Siv Yuav Tsum Tau
Cheeb Tsam & Cov Khoom Siv Yuav Tsum Tau
Cheeb Tsam & Cov Khoom Siv Yuav Tsum Tau
Cheeb Tsam & Cov Khoom Siv Yuav Tsum Tau
Cheeb Tsam & Cov Khoom Siv Yuav Tsum Tau

Txoj haujlwm xav tau cov npe hauv qab no ntawm cov khoom thiab cov khoom siv los tsim kom tiav cov tsheb ntse thiab chaw nres tsheb tswj:

Qhov tseem ceeb

1. Raspberry Pi 3B+ (1)

2. Raspberry Pi Zero W (1)

3. RasPi Lub Koob Yees Duab Module (2)

4. Corrogated Cardboard

5. Xacto Riam

6. Cardboard Kua nplaum

7. Cwj mem

8. Xim Xev

Ntxiv

1. Saib xyuas

2. Cov keyboard

3. Nas

4. Cov Khoom Siv Hluav Taws Xob (5V, 2A)

Kauj Ruam 2: Tsim Kev Tsim Kho Lub Cev

Tsim Kev Tsim Kho Lub Cev
Tsim Kev Tsim Kho Lub Cev
Tsim Kev Tsim Kho Lub Cev
Tsim Kev Tsim Kho Lub Cev
Tsim Kev Tsim Kho Lub Cev
Tsim Kev Tsim Kho Lub Cev

Lub nroog ntse xav tau cov txheej txheem tsim qauv thiab tsim los ntsuas thiab ntsuas qhov tsim nyog. Cov ntu hauv qab no tuaj yeem txheeb xyuas tau tias yog ib feem tseem ceeb ntawm kev tsim kho vaj tsev

1. Main Hardware Lawj

Lub Hom Phiaj: Tuav thiab zais lub hwj chim thiab ua cov cuab yeej siv xws li cov xov hluav taws xob, cov kab hluav taws xob faib tawm thiab cov hloov pauv hauv qab theem hauv av hauv nroog.

Qhov ntev: 48 "x 36"

Ntxiv: Yuav tsum tau txiav lub kaum plaub rau ntawm ib lub ces kaum kom nkag tau cov kab hauv qab hauv av.

2. Lub Tsev Siab Tshaj

Lub Hom Phiaj: Ua lub hauv paus tseem ceeb rau lub koob yees duab kom muab tso rau ntawm 3/4 qhov siab rau qhov pom tau zoo ntawm qhov chaw nres tsheb thiab txoj kev ib puag ncig lub tsev.

Medidas: 24 "x 16" x 16"

Ntxiv: Yuav tsum muaj peb qhov ntawm 2 "x4" qhov ntev ntawm txhua phab ntsa ntawm lub tsev kom tuav Raspberry Pi 3B+ tso rau hauv lub tsev ntawm thaj tsam 3/4 qhov siab siab dua hauv av hauv av.

3. Tsev txhab nyiaj

Lub Hom Phiaj: Ua haujlwm raws li kev zais rau Raspberry Pi Zero W thiab RasPi Cam uas saib dhau lub tuam txhab txhab nyiaj thiab nkag mus rau lub tsev

Medidas: 16 "x 20" x 16"

Ntxiv: Tsim phab ntsa muab faib rau sab hauv lub tsev kom cais cov chav server nrog chav ua haujlwm hauv txhab nyiaj raws li qhia hauv cov duab.

Kauj Ruam 3: Tsim Lub Nroog Ntse

Tsim Lub Nroog Ntse
Tsim Lub Nroog Ntse
Tsim Lub Nroog Ntse
Tsim Lub Nroog Ntse
Tsim Lub Nroog Ntse
Tsim Lub Nroog Ntse

Thaum qhov loj me rau hauv av kho vajtse lawj, lub tsev siab thiab lub tsev txhab nyiaj tau cim rau ntawm cov ntawv los xij peb tau npaj los tsim lub nroog nws tus kheej.

1. Muab daim ntawv qhia tag nrho los rau hauv qab ntawm qhov ntev 48 "x36" los tsim lub platform rau tag nrho lub nroog los ua.

2. Tsim cov phab ntsa rau hauv av kho vajtse lawj kom tsim thaj tsam ntawm qhov siab 5 siv daim ntawv thib ob.

3. Siv daim ntawv thib ob ntawm daim duab los qhia txog qhov ntev 48 "x36" los tsim lub ru tsev ntawm lub hauv paus kho vajtse hauv av thiab tsim lub qhov 16 "x16" qhov rau lub tsev ua haujlwm siab.

4. Txiav tawm cov phab ntsa thiab lub ru tsev rau ob lub tsev siab thiab tsev tuam tsev los ntawm daim ntawv ntawv thib peb rau qhov ntev tau teev tseg hauv "Tsim Kev Tsim Kho Lub Cev" thiab raws li qhia hauv cov duab.

5. Txiav tawm qhov tsim nyog ntawm lub tsev phab ntsa thiab ru tsev raws li tau hais ua ntej thiab zoo li tseem pom ntawm cov duab.

Kauj Ruam 4: Khoos phis tawj thiab software sib xyaw ua ke

Khoos phis tawj thiab Software ua ke
Khoos phis tawj thiab Software ua ke
Khoos phis tawj thiab Software ua ke
Khoos phis tawj thiab Software ua ke
Khoos phis tawj thiab Software ua ke
Khoos phis tawj thiab Software ua ke

Tam sim no yog lub sijhawm los teeb tsa Raspberry Pis, Koob Yees Duab thiab Software tsim nyog los tsim lub nroog ntse mus rau hauv kev nqis tes ua.

1. Txuas tus nas, keyboard thiab saib mus rau Raspberry Pi 3B+ siv USB thiab HDMI cables thiab chaw nres nkoj.

2. Fais fab Raspberry Pi 3B+ ntawm kev siv phab ntsa adapter (5V, 2A)

3. Txuas daim npav MicroSD rau hauv Raspberry Pi thiab khau raj lub kaw lus thiab tos rau Ubuntu Mate screen los nthuav tawm ntawm lub saib.

4. Tam sim no qhib lub davhlau ya nyob twg hauv Ubuntu Mate thiab mus rau FeatureCV phau ntawv teev npe thiab khiav "nab hab sej locate.py"

5. Ntau lub vijtsam nrog lub tsheb nrhiav kom paub algorithm ua haujlwm yuav tshwm sim. Qhov no txhais tau tias koj tau ua tiav cov khoos phis tawj thiab software ua ke. Nrog koj zoo siab!

Kauj Ruam 5: Kawm Cyber-Physical Security thiab Ua Si Ib Leeg

Kawm Cyber-Physical Security thiab Ua Si Ib Leeg!
Kawm Cyber-Physical Security thiab Ua Si Ib Leeg!
Kawm Cyber-Physical Security thiab Ua Si Ib Leeg!
Kawm Cyber-Physical Security thiab Ua Si Ib Leeg!
Kawm Cyber-Physical Security thiab Ua Si Ib Leeg!
Kawm Cyber-Physical Security thiab Ua Si Ib Leeg!

Tag nrho cov peev txheej rau lub chaw nres tsheb ntse tuaj yeem pom ntawm Github txuas hauv qab no: github.com/BhavyanshM/FeatureCV

Cov koob yees duab ruaj ntseg yog ib qho ntawm cov cuab yeej siv ntau tshaj plaws txhawm rau tshuaj xyuas kev ua phem txhaum cai thoob plaws ntiaj teb. Cov kauj ruam no yuav coj koj los ntawm kev tsim, ntsuas, thiab rhuav tshem lub zeem muag raws kev ruaj ntseg lub koob yees duab system.

1. Tua tawm Python tsab ntawv "locate.py" los ntawm kev siv qhov hais kom ua "nab hab sej locate.py" hauv lub qhov rai qhib.

2. Siv cov ntawv tuav ntawm lub qhov rais "Trackbars" kom tau txais qhov txiaj ntsig HSV kom raug cais tsuas yog lub tsheb nres hauv qhov chaw nres tsheb.

3. Txuag cov txiaj ntsig HSV no rau qee qhov hauv cov ntawv.

4. Tam sim no siv tus neeg siv SSH ntawm lub khoos phis tawj sab nraud los nkag rau hauv Raspberry Pi 3B+ hla lub network WiFi thiab hloov kho qee qhov txiaj ntsig nyob deb kom pom kev ruaj ntseg system poob thiab tsis pom ib lub tsheb!

5. Zoo siab ua si ib puag ncig nrog Python cov ntawv thiab HSV Trackbar qhov tseem ceeb txhawm rau txheeb xyuas lub tsheb nrog cov xim sib txawv thiab cov yam ntxwv.

Kauj Ruam 6: Xaus thiab Yees Duab

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Image
Xaus thiab Yees Duab
Xaus thiab Yees Duab
Xaus thiab Yees Duab
Xaus thiab Yees Duab

Chaw nres tsheb ntse thiab kev tswj hwm tsheb tuaj yeem hloov pauv lub peev xwm rau txhua lub koom haum los tshuaj xyuas, nyab xeeb, ua kom zoo dua qub thiab txhim kho kev ua haujlwm tag nrho ntawm lub nroog ntse.

Saib cov vis dis aus saum toj no kom ntseeg tau tias cov kab ke ua haujlwm raws li qhov xav tau thiab raws li qhia hauv video.

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