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  1. M

    Dahua IVS deep-learning NVR Wizmind

    @bigredfish @wittaj thanks to both of you for the advice. I have never given too much weight to the mp/sensor ratio. My perimeter sides are about 40 meters long and there are currently 2 cams on the two opposite sides that "look at" each other. based on your advice I thought of the following...
  2. M

    Dahua IVS deep-learning NVR Wizmind

    ok thanks for the advice. I will try to delve deeper and in the meantime if any other user has anything else to say it is a pleasure to compare.
  3. M

    Dahua IVS deep-learning NVR Wizmind

    ok, thanks for the advice. to understand better so in your opinion it makes no sense to look for something that can perform a more accurate analysis but would it be better to replace the cams with a more appropriate model? if so, which one?
  4. M

    Dahua IVS deep-learning NVR Wizmind

    I don't quite understand what you mean but I imagine you mean that the cams I have are a bit "underpowered" for what I want to do, right?
  5. M

    Dahua IVS deep-learning NVR Wizmind

    I have several DH-IPC-HFW3841E-S-S2 and some IPC-HFW2841T-ZAS. Unfortunately the IVS they have on board seems not to be 100% efficient. If what you say is true (so wizmind is the same as wizsense) what type of hw should I use to improve the reliability of the ai? For example dahua IVDs?
  6. M

    Dahua IVS deep-learning NVR Wizmind

    hi, thanks for the answer It's written exactly what I have to do. I specified that with my current system (ai by camera with wizsense cameras) the ivs is not 100% reliable enough to be able to integrate it with an anti-theft system (with sirens and alarms). The question is clear: is wizmind's...
  7. M

    Dahua IVS deep-learning NVR Wizmind

    Hello everyone. I currently have a dahua system with 24 cam (8mp wizsense) and an nvr5232-el wizsense. My goal is to be able to carry out a more high-performance AI analysis with IVS, so that I can integrate my cams into my anti-theft system (therefore use them as external detectors). I can't...
  8. M

    Dahua NVR with AXIS AI

    Hello everyone, I have a small doubt about nvr dahua (5232el) Using third-party cams (such as AXIS), will the information about the video analysis that the cam itself performs also be shared with the nvr? I ask because I would have the possibility of purchasing some thermal cams axis to...
  9. M

    Dahua IPC firmware

  10. M

    Dahua IPC firmware

    I solved it and found the compatible firmware by contacting Dahua technical support who sent me the firmware for my iPCs. I don't know why they aren't mentioned on the dahua website. @steve1225
  11. M

    Dahua IPC firmware

    I dismantled them from a system that was no longer in use, I don't know where they came from. Yes, I'm uploading from the cam web page
  12. M

    Dahua IPC firmware

    I'm running the test on 5842. First I loaded Dh... and it says invalid firmware, the device will reboot immediately
  13. M

    Dahua IPC firmware

    Hi everyone. I have 2 dahua cams: 1)IPC-HFW5842H-ZHE 2)IPC-HFW7842H-Z. Both have firmware dated 2019 and I have some problems managing the IVS and video parameters with my nvr5232. I tried to download the firmware for these 2 cams from the Dahua website but upon installation it gives me the...
    • michele5353
    • Thread
    • dahua firmware firmware nvr update
    • Replies: 14
    • Forum: Dahua
  14. M

    VCA Hikvision on Dahua NVR5232-EI

    Hello everyone. I have a question to ask you: I have a NVR5232-EI with many dahua cams running "ai by camera" and 1 hikvision cam running "ai by recorder" with IVS. My NVR also has the ability to use face recognition/detection if the IVS of the relevant cam is disabled. Since my Hikvision cam...
    • michele5353
    • Thread
    • dahua hikvision ivs nvr-5232 vca
    • Replies: 1
    • Forum: Dahua
  15. M

    SmartPSS doesn't work on MacOS

    it Worked. Thank you!!
  16. M

    SmartPSS doesn't work on MacOS

    i have m3 PRO I also tried this smartpss lite but as soon as I accept the license terms it crashes like smartpss did
  17. M

    SmartPSS doesn't work on MacOS

    Hi everyone. There's no way I can get smartpss to work on macos SONOMA. When I start it gives me a warning that the Mac cannot scan for viruses, then it opens, I set the password and the related security questions and then it suddenly closes. Could any of you help me? Thank you!
    • michele5353
    • Thread
    • imac macos smartpss smartpss crash smartpss issues
    • Replies: 4
    • Forum: Dahua
  18. M

    Dahua NVR5232-El playback lagging

    Thanks @steve1225 for the help. In fact, by changing the HDD (I put a 16TB Seagate Skyhawk AI) the problem was solved and playback is much, much smoother!
  19. M

    Dahua NVR5232-El playback lagging

    ok, what do you think of the following model ST16000VE002 ? it is 16tb skyhawk ai, and on the datasheet of my nvr I read that it supports up to 16tb
  20. M

    Dahua NVR5232-El playback lagging

    OK thank you! so maybe this is why the 3tb model didn't cause problems? that's a skyhawk
  21. M

    Dahua NVR5232-El playback lagging

    ok, is any 7200 HDD fine or do we need specific models?
  22. M

    Dahua NVR5232-El playback lagging

    The 3TB one is a few years old, but it is a 5900rpm Seagate Skyhawk, the other a 5200rpm Seagate Barracuta. You can check directly with the code on SMART. So you think it's definitely a HDD problem? Previously, only with the 3TB one did the problem not arise
  23. M

    Dahua NVR5232-El playback lagging

  24. M

    Dahua NVR5232-El playback lagging

    Vale anche la pena controllare lo stato SMART di tutti gli HDD... c'è il rischio che vengano contati molti errori..
  25. M

    Dahua NVR5232-El playback lagging

    Hi everyone. I have a nvr5232-el with 15 cams (4k and 4mp) and 2 hdd (3tb and 8tb 5400rpm) The playbacks seem very jerky and laggy, very often a few seconds are lost between an IVS event and normal recording. the same problem exists even if I play directly from the NVR (no smartpss or webgui) I...
  26. M

    NVR5232-EL crash during playback

    Maybe the problem has been resolved (I say maybe because I'm not sure, but for now it's not happening). I performed a factory reset and installed the latest original dahua firmware on their site. Unfortunately, however, instead of this problem another one arose. I'll open another topic on this...
  27. M

    NVR5232-EL crash during playback

    ok, I'll try but it will be quite difficult to proceed as "replicating" a random problem requires a bit of luck! :)
  28. M

    NVR5232-EL crash during playback

    ok, thanks for the information. So other than keeping the NVR like this or replacing it, do you think there is nothing to try?
  29. M

    NVR5232-EL crash during playback

    unfortunately, there is no warranty, and the times would be so long that it would be better to buy a new one. Before throwing in the towel I did a few more tests I noticed that during the crash if I deactivate and reactivate the "private protocol" in the security section the problem is resolved...
  30. M

    NVR5232-EL crash during playback

    Ps: The same problem occurred with the firmware I received from the factory and also with the latest original dahua firmware.
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