I'd love to see a gait recognition model that can be used to uniquely identify a person by their movement. The post-covid world has made wearing face coverings generally accepted, even on a hot sunny day, and has made identification much more difficult. If each person that is seen by the...
I think it might depends on version of rpi. I am running both the database and codeproject on the same RK3588 (16G, nvme ssd) and it works flawlessly. The RK3588 is probably similar to a pi5 in performance.
I have some cameras that do not have a built in mic, but they are installed at a location with other cameras that do have audio. Would it be possible for BI to "import" the audio from one of those cameras in real time as it records the video?
I don't use Tailscale so I am not sure exactly what's involved, but one thing you should confirm is connectivity between BI to CPAI and BI to ALPRDB. Not just ping, you should verify tcp connectivity since Tailscale might be looking at layer 4 info.
Looks like you have an extra comma behind JSON, it should be:
{"ai_dump":&JSON, "Image":"&ALERT_JPEG", "camera":"&CAM", "ALERT_PATH":"&ALERT_PATH", "ALERT_CLIP":"&ALERT_CLIP", "timestamp":"&ALERT_TIME"}
https://ipcamtalk.com/threads/uniview-feature-highlight-built-in-poe-splitter-that-outputs-dc-12v-to-mic.33112/
I can't seem to see this as an option in the firmware I am using, but maybe it's a feature that needs to be enabled somehow via telnet? If this can be enabled, I think it'd be great...
The silkscreens on the PCBs have component placements, but I couldn't find a design date, only it's rev A, which is reflected on the UI screen. There nearest thing I can find to a production date is the camera module, which, if I had to guess based on the sticker, was made in 2021?
Maybe. I am a little surprised they would leave that out since it wouldn't offset the cost of having to manage another sku, different pcb, etc.
Now that I've seen the inside of the camera, I'm pretty impressed by the quality of it.
I took my camera apart, and unless the mic is hidden somewhere, it does not have an onboard mic. I would assume that if there was one, it would either be on the lens cover and would have a lead back to the main PCB, or on the PCB itself if it were meant to detect noise rather than record...
I have but couldn't get it to work. When I formatted the SD card, the camera crashed. I might have a bad SD card, and since I didnt need on camera storage, I didn't look further.
Line in required the signal to be around 1V or so, so you cannot just wire up a condenser mic to it, the signal level is too low. The device you have could be used as test to see if line in actually works. If it does, then there are "mic modules with line out" on amazon for about $4/each...
What are your timeout values in the main AI setup? Have you tried adjusting those up to see if that helps? The alert looks like it is being cancelled by AI, that's why it ignores the rest of it. Was this working prior to .49?
Thanks, it's been a while since I've used a camera w/o audio. I was hoping that it was the Vigilant firmware that disabled the audio, since they didn't need it, but the mic was on board, but looks like their standard firmware doesn't enable it either. What's kind of interesting as I was...
I'm not exactly sure what the official way to do that is, I'm on a RKNN SBC, so it's a little different if you are running windows.
/app/modules/ALPR-RKNN/modulesettings.json
Has all of the settings, so I'd imagine you'd edit this file and restart the module.
So Vigilant is no longer around, they got acquired by Motorola. That's why these cameras are so cheap on ebay, and if you got a lot of time on your hands, you can probably piece together all of the original HW and SW to get a system working as it was intended---cameras mounted on a police...
Yes, BI to take the video feed from the camera and send that to CPAI for AI processing. Then if a plate is found, have BI send that data to ALPR Database so that it can be searched. It takes a little effort to get all that going, so it works pretty well...
You may want to leave the stock firmware on the one you are going to use for LPR unless you have a reason to upgrade. The Vigilant firmware was probably made specifically for LPR--I am not sure what the difference would be, but I would think the IR lamps work differently?
I am planning to...