Cov duab stabilization tshuab tau dhau los ua ib qho tseem ceeb hauv cov koob yees duab saib xyuas kev ruaj ntseg.

Ob qho ntawm ntau hom duab stabilization tshuab yog Optical Image Stabilization (OIS) thiab Electronic Image Stabilization (EIS). OIS siv lub cev lub cev kom ruaj khov lub koob yees duab lens, thaum EIS tso siab rau software algorithms kom ruaj khov duab.

Qhov zoo ntawm OIS

Ib qho txiaj ntsig tseem ceeb ntawm OIS yog nws lub peev xwm los tsim cov duab ntse dua hauv qhov qis - teeb pom kev zoo. Lub cev lub cev ntawm OIS them nyiaj rau kev txav ntawm lub koob yees duab, ua rau tsis pom qhov muag plooj thiab cov duab zoo dua. OIS kuj tso cai rau kom qeeb shutter ceev, uas tuaj yeem ua rau pom kev zoo dua thiab ntau dua ntuj - saib duab.

Qhov zoo ntawm EIS

Ib qho txiaj ntsig tseem ceeb ntawm EIS yog nws lub peev xwm los siv rau hauv cov khoom siv me me, ntau dua. EIS tso siab rau software algorithms, uas tuaj yeem siv tau hauv smartphones thiab lwm yam khoom siv me me yam tsis tas yuav tsum tau kho vajtse ntxiv.

EIS kuj muaj qhov zoo ntawm kev kho kom haum rau ntau yam kev txav. OIS tsuas yog tuaj yeem them rov qab rau kev txav mus rau hauv ib qho kev taw qhia, thaum EIS tuaj yeem kho rau kev txav mus rau ntau qhov kev taw qhia.

EIS tsis tuaj yeem txo cov duab tsis pom kev tshwm sim los ntawm jitter.

Qhov sib txawv ntawm OIS thiab EIS

Qhov sib txawv tseem ceeb ntawm OIS thiab EIS yog cov txheej txheem siv los txhim kho cov duab. OIS siv lub cev lub cev, thaum EIS tso siab rau software algorithms. OIS feem ntau ua tau zoo dua ntawm kev txo lub koob yees duab co thiab tsim cov duab zoo dua nyob rau hauv qis - teeb pom kev zoo, thaum EIS muaj ntau yam thiab tuaj yeem siv tau hauv cov khoom me me.

Hauv kev ruaj ntseg CCTV koob yees duab, optical duab stabilization feem ntau yog siv rau long focal range zoom koob yees duab, vim ntev ntau lub koob yees duab zoom muaj feem cuam tshuam los ntawm cua tshuab thiab ib puag ncig jitter.Zoo tsim OIS zoom koob yees duab yuav tsis ho nce qhov ntev.

Xaus

Hauv kev xaus, ob qho tib si OIS thiab EIS muaj lawv qhov zoo thiab qhov sib txawv ntawm cov duab stabilization technology. OIS feem ntau ua tau zoo dua hauv kev tsim cov duab ntse dua, thaum EIS muaj ntau dua thiab tuaj yeem siv rau ntau lub koob yees duab. Cov koob yees duab uas txhawb OIS feem ntau kuj txhawb EIS.Los ntawm kev sib txuas ntawm EIS thiab OIS, kev txhim kho kev ruaj ntseg zoo tuaj yeem ua tiav.