How to choose, what camera resolution is right for you !! WHAT IS DORI IN CCTV camera !! Hindi!!
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- Опубліковано 23 тра 2021
- How to choose, what camera resolution is right for you !! WHAT IS DORI IN CCTV camera !! Hindi!!
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Most of our cameras have been classified using the DORI system. DORI stands for Detect, Observe, Recognise, Identify. The DORI distance is a “general proximity” of distance which makes it easy to pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specification and lab test result according to EN 62676-4 which defines the criteria for Detect, Observe, Recognize and Identify
Increasing the pixel count increases the distance over which a person could be identified. An 8.0MP camera with 2.8mm lens has the following DORI Distance: Detect (25px/m) 69m, Observe (63px/m) 28m, Recognise (125px/m) 14m, Identify (250px/m) 7m. As you can see this is an improvement on the 4MP camera with the same lens increasing the Identify distance from 4m to 7m. If you wanted a wide view and the ability to identify someone 7m from the camera you would choose the 8MP camera in this case. Of course you could choose a motorised camera that allows you to adjust the lens to maximise the use of the sensor by only recording the area or object and not extra space around it (remember - reducing the field of view increases pixel density).
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#Yfmsecurity#cctv#Whatisdoriincctv# - Наука та технологія
Bhut bdiya jankari di sir aapne
Bhut confusion hoti h kuch sites me is knowledge se ye problem solve hogi .
Thankyou so much..
🙏आप का जो संझाने तरीका है हमें बहुत अच्छा लगता हैं 🙏
Thank you sr bahut time se ye baat samjh me nhi aa rahi thi.
Aap ne 5mint me bahut achhe se smjha diya
Thanks sir and very very good video
Thanks a lot 👍🏾👍🏾
Mujhe micro instrumental ka reading observations karna hai jaise ki kisi chij ki reading.. to kon sa camera ya kitne mp ka camera is ke layak rahega
gud job sir thanku
Thanks 😊🙏so much sir
Bhai ir range kitna hona chaiiye 20, 30,40,60,80
Is se kuch frak padhta hai k nai
very Well explained Sir
Sir mp se kaye se pahecane ke ye camera ki dori keya hai
Good Information👍
Thank guruji 🙏🙏🙏
Exciting for
Good information thanks
Very nice explain.
Nice information sar
Good information
Nice information
Best jankary
Helpful vidio
kitana meter tak kech karta hai
can you tell this of 5mp hikvision 3.6mm analog as this is not provided by company
Mera camera 20 meter me nhi dikha rha clear
Sir ek rooms me camera lga hai kya camera ki itna quality hoti hai ki 15 metter dur se ye dekh le ki hath me jo phone hai usme kya chal Raha hai
IP hai to pata chal jayega
DVR 1mp me ho 2.4 camera support kaise Kare plz 1 video bnao sir🙏
Us model me support karta ho to karega
Sir proper video banao
Sir
.ye jo hotel k cp camera balkni me lge hote h to dur k room k amder v dekh skte h kya
Reply me
Model par depend hai, but cp plus ke camera ki wo aukat nahi
Adhua ya hickvision
Helo sir Bahut hi ache ha video Thank you so much sir per sir or sare camera ki kasa check kara please reply sir
Hi sir
Please reply dena
Sir first of all, what’s your good name.
Kishor
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@@Yfmsecurity sir can I join with you, In Your institute, I’m your subscriber last few months. And I want to learn on your institute because aap sari chize to UA-cam par nhi seekh sakte Hena😊
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Kis type ki jaankari chahte hai ap
R