Ukulungiswa Kwekhamera Kuchaziwe-Ronghua Technology

 

 

 

Uyini umehluko phakathi kwe-720P, 960P, 1080P, 4K?Kulesi sihloko, ngizozama ukuchaza amagama athile ayisisekelo mayelana nesinqumo, ngethemba lokusiza abafundi bethu baqonde kangcono ukulungiswa kwekhamera.

Okokuqala,ukulungiswa kwekhamera
Ngokuvamile ibhekisela ekulungisweni okuvundlile, ngaphandle uma kucacisiwe "okuqondile".Inkomba yokuhlola ukulungiswa kwekhamera yisinqumo esivundlile, futhi iyunithi yayo iyipheya yomugqa, okungukuthi, ingahlukaniswa ngenani lamapheya emigqa emnyama nomhlophe engabonakala.Amakhamera asetshenziswa kakhulu amnyama namhlophe ngokuvamile anesinqumo esingu-380-600, kanye nesinqumo sombala esingu-330-540.Uma likhulu inani, isithombe siyacaca.

 

2. Amaphikseli

Amaphikseli awumfanekiso wokulungiswa kwekhamera.Kodwa okokuqala, sidinga ukuqonda ukuthi amaphikseli ekhamera ahlukaniswe ngokuthi: amaphikseli amile kanye namaphikseli aguqukayo.Uma ikhamera enencazelo ejwayelekile ikalwa ngamaphikseli ayizigidi ezi-3, kufanele kuqashelwe. ukuthi okushiwo lapha kuseyingxenye yesithombe, futhi ngeke kusetshenziselwe ukuthwebula izithombe.Udinga ukubheka ipharamitha yesibili, 500,000 pixels ashukumisayo,
Leli inani lamaphikseli atholakalela ukushuthwa.

 

3. Ukulungiswa namaphikseli

Ukulungiswa kufaka phakathi izikhombisi-ndlela ezivundlile neziqondile, futhi kuyinkomba yokucacaNgokuvamile ukucija namaphikseli kuyahambisana.
Isibonelo, i-SD, ungaphindaphinda u-720 ngo-576, futhi ungabona ukuthi yini umphumela.kanye negama
Amanani amaphikseli aguqukayo asondele kakhulu.Amaphikseli amele ikhono lokudubula lekhamera, kuyilapho ukulungiswa kuyikhono lokurekhoda lekhamera.Okubili kufanele kube ukuthi inani lephikseli eliguqukayo likhulu kunencazelo.

 

4. Ifomethi yokulungiswa

Izinga le-NT SC le-TV ngu-720x480 enezinga lokuvuselela elingu-6 0Hz, kanye ne-PAL
720x576 ngezinga lokuvuselela elingu-50Hz.ukusakazwa kwe-TV yezwe lami kusebenzisa uhlelo lwe-PAL.
I-1080P ingamaphikseli ayizigidi ezimbili, futhi isixazululo sifinyelela ku-1920*1080
I-720P ingamaphikseli ayisigidi, futhi isinqumo sifinyelela ku-960*720/1280*720
I-D1: Ukulungiswa 704*576 (okulingana ne-4C IF)
Isixazululo esigcwele se-D1 704X576, 720X576,
Isixazululo sesigamu se-D1 720x2884CIF: isinqumo 704*576
2CIF: Isixazululo 704*288(HALFD1) CIF: Isixazululo 352*288
I-QCIF: iyikota (izikhathi zekota) isinqumo 176*144
I-VGA: Ukulungiswa ngu-640*480
I-QVGA iyi-qua rter (izikhathi zekota) isinqumo esingu-320*240

 

Okokuqala, ukulungiswa kwekhamera
Ngokuvamile ibhekisela ekulungisweni okuvundlile, ngaphandle uma kucacisiwe "okuqondile".Inkomba yokuhlola ukulungiswa kwekhamera yisinqumo esivundlile, futhi iyunithi yayo iyipheya yomugqa, okungukuthi, ingahlukaniswa
Inani lamapheya emigqa emnyama nomhlophe engabonakala.Amakhamera asetshenziswa kakhulu amnyama namhlophe ngokuvamile anesinqumo esingu-380-600, kanye nesinqumo sombala esingu-330-540.Uma likhulu inani, isithombe siyacaca.
2. Amaphikseli
Amaphikseli awumfanekiso wokulungiswa kwekhamera.
Kodwa okokuqala, sidinga ukuqonda ukuthi amaphikseli ekhamera ahlukaniswe abe: amaphikseli amile namaphikseli ashukumisayo.
Uma ikhamera enencazelo ejwayelekile ilinganiselwa kumaphikseli ayizigidi ezi-3, kufanele kuqashelwe ukuthi okushiwo lapha kuseyisithombe.
isici, futhi ayikwazi ukusetshenziselwa ukuthwebula izithombe.Udinga ukubheka ipharamitha yesibili, 500,000 pixels ashukumisayo,
Leli inani lamaphikseli atholakalela ukushuthwa.
3. Ukulungiswa namaphikseli
Ukulungiswa kufaka phakathi izikhombisi-ndlela ezivundlile neziqondile, futhi kuyinkomba yokucaca
Ngokuvamile ubukhali namaphikseli kuyahambisana.
Isibonelo, i-SD, ungaphindaphinda u-720 ngo-576, futhi ungabona ukuthi yini umphumela.kanye negama
Amanani amaphikseli aguqukayo asondele kakhulu.
I-pixel imele ikhono lokudubula lekhamera, kuyilapho ukulungiswa kuyikhono lokuqopha lekhamera
amandla.Okubili kufanele kube ukuthi inani lephikseli eliguqukayo likhulu kunencazelo.
4. Ifomethi yokulungiswa
Izinga le-NT SC le-TV ngu-720x480 enezinga lokuvuselela elingu-6 0Hz, kanye ne-PAL
720x576 ngezinga lokuvuselela elingu-50Hz.ukusakazwa kwe-TV yezwe lami kusebenzisa uhlelo lwe-PAL.
I-1080P ingamaphikseli ayizigidi ezimbili, futhi isixazululo sifinyelela ku-1920*1080
I-720P ingamaphikseli ayisigidi, futhi isinqumo sifinyelela ku-960*720/1280*720
I-D1: Ukulungiswa 704*576 (okulingana ne-4C IF)
Isixazululo esigcwele se-D1 704X576, 720X576,
Isixazululo sesigamu se-D1 720x2884CIF: isinqumo 704*576
2CIF: Isixazululo 704*288(HALFD1) CIF: Isixazululo 352*288
I-QCIF: iyikota (izikhathi zekota) isinqumo 176*144
I-VGA: Ukulungiswa ngu-640*480
I-QVGA iyi-qua rter (izikhathi zekota) isinqumo esingu-320*240

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