new system

Discussion in 'Chit-Chat' started by ikmaboot, Nov 22, 2018.

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  1. ikmaboot

    ikmaboot n3wb

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    Hi just had a new system fitted
    3 x DS2CD2383GO-1-2.8 4k 8mp camera's
    1 x NVR DS 7608NI-K2/8p
    fitted 8 days ago
    for the first 6 days every thing was great
    day 7 the system went wrong
    all the video footage is fuzzy when anything moves
     
  2. fenderman

    fenderman Staff Member

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    post a video...likely your noise reduction is set to high
     
  3. ikmaboot

    ikmaboot n3wb

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    Just trying to work out how to post a vid
    I have never posted a vid before
     
  4. fenderman

    fenderman Staff Member

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    upload to youtube and post a link
     
  5. ikmaboot

    ikmaboot n3wb

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    dont have youtube account
    I stay away from social media
     
  6. fenderman

    fenderman Staff Member

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    It's free, no one has to know it's you
     
  7. ikmaboot

    ikmaboot n3wb

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    HI
    noise reduction is set to 50 so i turned it down bit by bit the picture was worse
    so turned it up bit by bit now on 100 picture looks better
    camera speed is set to 1/25
    when there is movement still fuzzy
    and the night time the picture is bad
    still working on how to post a vid
     
  8. fenderman

    fenderman Staff Member

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    At 100 will cause issues.
    Create a YouTube account
     
  9. looney2ns

    looney2ns IPCT Contributor

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    for one, the shutter speed is too slow.
     
    bickford likes this.
  10. bickford

    bickford Pulling my weight

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    Please post pictures or videos ...
    and hik cams settings
    BICK
     
  11. ikmaboot

    ikmaboot n3wb

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    here is some vid




    All this vids are meant to be 4k 8mp
    cam setting's
    resolution 380/2160
    bitrate 16384
    video encoding H265
    exposure 1/25
    backlight -BLC off -WDR off -HLC off
    white balance AWB1
    DNR Normal - 100
     
    Last edited: Nov 25, 2018
  12. mlapaglia

    mlapaglia Pulling my weight

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    All of your videos say "This video is unavailable"
     
  13. ikmaboot

    ikmaboot n3wb

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  14. bickford

    bickford Pulling my weight

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    For me there is no problems on these movies.

    if you want to see people walking or running without ghosting or blurring
    you need to increase the speed of exposure as mentionned by looney

    by default your camera should be set to 1/25 on the Hikvision

    try with a speed of 1/250
    You have to know that the sensor sensitivity of the camera will allow you to have a clear picture and a fast exposure speed!

    Your camera :

    Min. Illumination:
    Color: 0.01 Lux @ (F1.2, AGC ON), 0.028 Lux @ (F2.0, AGC ON), 0 Lux with IR
    With high resolution you have bad low light capacity here 0.01 lux


    BICK
     
    Last edited: Nov 26, 2018
  15. bigredfish

    bigredfish Known around here

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    DNR too high and try and set your shutter to Auto for starts.
     
  16. ikmaboot

    ikmaboot n3wb

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    the DNR was set lower the picture was bad very grainy
    and how do you set the shutter to auto not found that option
     
  17. bickford

    bickford Pulling my weight

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    have you read my answer ?? ....
    Its a HIK no auto exposure 1/25 by default.

    BICK
     
  18. bigredfish

    bigredfish Known around here

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  19. ikmaboot

    ikmaboot n3wb

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    Looks like i will have to buy another camera
    so will a ptz camera have good night vision
     
  20. bigredfish

    bigredfish Known around here

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    First off your video isn't all that bad.

    Second, it isnt the style of camera that is the problem, its the sensor. You're seeing what many here have learned, which is that increased mega pixels doesn't necessarily mean better video, especially at night.

    If you want great night video, look at the 2MP Dahua Starlight cameras or the HiK Low Light series
    Performance Series

    Regardless of the camera you'll need to play with the shutter setting and limit DNR to minimize motion blur. Often on mine those settings are different for day/night
     
    Last edited: Nov 27, 2018
    looney2ns, bickford and JDJ like this.