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I had solved it somehow, no idea how, though. Now it works properly. My guess is it needed a reboot for some reason.

I've been getting this on and off for quite a few days now. Updating to 1.4.3 now, hopefully this will get resolved here as well.

„C:\Program Files\NVIDIA\CUDNN\v8.5\zlib\dll_x64;C:\Program Files\NVIDIA\CUDNN\v8.5\bin;;C:\Program Files\NVIDIA\CUDNN\v8.9\zlib\dll_x64;C:\Program Files\NVIDIA\CUDNN\v8.9\bin; ” Delete those entries from PATHs and reboot. See this answer.

I think you need to clone that camera. The bandwidth will not be doubled, there will still be one stream, but analyzed twice (once for each camera).

Update: During the night, stationary cars do have visible and readable license plates, moving cars do not. For now, this is fine.

While I gather monetary resources for my next camera shopping spree, I have switched the panoramic camera with the courtyard monitoring camera (Dahua IPC-HFW3841E-AS-0280B). During the day, the car license plates are more clearly visible; not enough to be automatically recognized by ALPR, but...

Thank you! I will certainly do so.

Thank you, I actually had read that thread start, but there's no Amazon here (Eastern Europe country) and I have been having a hard time translating EmpireTech into Dahua / Hikvision which abound here, with the codes being so similar within the same brand, but slightly different for other...

Mate, you are a genius. It worked! I am so, so, SO happy now! Thank you so much!

CP.AI itself is stable, but sometimes when upgrading it has the chance to have an issue. Other than that, mine is very stable, except for the ALPR module, which for some reason would crash on successful attempt to read a plate.

There you go. ALLUSERSPROFILE=C:\ProgramData APPDATA=C:\Users\Eduard Baniceru\AppData\Roaming CommonProgramFiles=C:\Program Files\Common Files CommonProgramFiles(x86)=C:\Program Files (x86)\Common Files CommonProgramW6432=C:\Program Files\Common Files COMPUTERNAME=WAR-NEW...

Well, that solved nothing. I completely removed CP.AI, deleted all folders, installed from scratch, installed cuDNN, rebooted, started everything up again, the behavior is exactly the same. Faulting application name: python.exe, version: 3.9.6150.1013, time stamp: 0x60d9eb23 Faulting module...

Thank you, now I have my work laid out :)

I got that, I was wondering what should I replace it with. (Maybe a dual-camera, with 1x wide camera and 1x dome?)

Thank you, I will try tomorrow. Already 11 PM here :)

Looks like Hikvision have hidden gain to only be visible (and configurable) under the "Day" mode. No way to configure gain when in Night mode. OK, I will rethink my life choices :) (that is, camera choices) and see what can I do about it. Thank you for your responses!

I had a version prior to AI 2.4.7 which had some issues, and when 2.4.7 came out, I changed the destination directory, because the "AI" one wouldn't work any more, CP.AI was complaining about being unable to install it there. Since 2.4.7 I used the same folder. Does ALPR require an absolute...

That makes me wonder why static plates are not being visible either. The cars get pretty close to the camera, 4-5 meters is the closest for license plates to have better visibility. At any rate, I have now done two things: 1. Changed the exposure to 1/4000. Most of the image is dark, but the...

I have done that. Updated cuDNN, rebooted my PC, tried again, with exactly the same symptoms. LE: "YOLOv8 / license-plate" model recognizes the license plate with the same image used. Faulting application name: python.exe, version: 3.9.6150.1013, time stamp: 0x60d9eb23 Faulting module name...

Hello all, I bought a DS-2CD2T47G2P-LSU/SL camera (Product link), and I am disappointed with it. Image quality is horrible; no matter the settings, I am unable to properly capture faces, license plates, anything of importance. Faces are OK-ish during day, however, during night it's all a blur...

ALPR never worked. Every time I tried to have it recognize a license plate, it crashed. Previous version was 3.0.2, but as I was saying, no version I tried worked. CP.AI and Blue Iris always worked, first with YOLOv5, then with YOLOv8.

I managed to update CP.AI (2.6.2) and ALPR (3.1.0) and now I do have one camera capturing cars going up and down the street. The behavior didn't change. If I go into CP.AI Project Explorer and use "Read License Plates" on an image where ALPR can't recognize anything, I get the expected output...

I think you could extend functionality further with PTZ presets on Camera #2 and Zones and Hot Spots for camera #1. If a certain zone is triggered on the panoramic camera, apply a certain preset on the PTZ camera. Too bad there is no apparent way to use soft tracking from BI directly.

3.2.0 or 3.0.2?

I think we're moving further and further away from a simple, plug-in solution. Many recent PoE cameras have all sorts of connectors and bare wires sticking out of them, however it seems all those are all-but-useless without an external power source, which makes PoE less appealing. Maybe I'm...

No, it's aplastic box with holes, meant to be used inside a room. And I'd rather not risk the mic shorting out due to humidity or water and taking my camera with it :)

The cameras all use PoE+ which is 50 to 57V DC. Pretty sure using a PoE splitter on such a microphone will make it go up in flames. It's also about PoE splitter, wouldn't PoE+ fry it instantly? My DH-SD3E405DB-GNY has the following ports: Port Audio Input 1 channel (LINE IN, bare...

Hello everyone, I am looking for a good, compatible microphone which can be connected to Dahua cameras. Camera models I own: 1. DH-SD3E405DB-GNY-A-PV1 (it has a microphone, but even with sensitivity at 100% it's pretty low quality) 2. IPC-HFW5442E-SE (no microphone) 3. IPC-HFW3841E-AS-0280B...

I did use IE as well, see above, the UI did not change one bit in the areas I was interested in. PTZ functions via browser are completely irrelevant to me, because I am not using the browser to use and control the camera, and the AI functions work fine (simple stuff, just a couple ROI for soft...

Huh, interesting, let me check that. Using mainly Chrome, but I have a plethora of browsers installed. It's asking me to install a plugin for live view, downloaded from camera, afterwards I got image. Still no "Day / Night switch" radio button. I went through most of the pages, they look exactly...