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0
votes
1
answer
111
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Possibility to use access terminal to disarm the NVR
We have the NVR Hikvision with some cameras that send motion detection notification to Hik-Connect app.
I'm wondering whether it is possible to use Access control terminal (DS-K1T805MBFWX for example) ...
0
votes
0
answers
135
views
Mean incidence rate calculation
I'm using the surveil R package to calculate incidence rates
https://cran.rstudio.com/web/packages/surveil/vignettes/surveil-demo.html
library(surveil)
library(dplyr)
library(ggplot2)
library(knitr)
...
0
votes
1
answer
75
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Can a website perform OS level surveillance functions such as screen capture and packet sniffing?
I am wondering if a website (with or without Javascript) can perform surveillance such as OS screen capture, packet sniffing, etc? I am curious specifically about IOS, but I will gladly hear about ...
0
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0
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1k
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Video streaming from ip camera gets closed after a quite time ago "[mjpeg @ 0x97226c0] overread 1"
im trying to develop a surveillance camera program with python and opencv using an ESP32 with the OV2640 camera module, it connects with my local net and stream image to my local ip, this program ...
1
vote
2
answers
9k
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TightVNC: How to list all connected users
I'm using TightVNC (Version 2.8.5) to connect to machines.
While using it the clipboard between my Computer and the remote Computer is transfered in both directions. I need that function, so it's ok ...
0
votes
0
answers
1k
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Image comparison in python to detect motion detection in a video
I am working on a project where I need to detect motion in a video stream(to be specific, to detect objects in a surveillance videos of atm).
When motion is detected further processing is done. ...
1
vote
0
answers
175
views
Detecting screen/ application updates with python on windows
Currently I have to check cameras everyday at work, over 400 of them. I would like to automate this task. i know python is great for automation but I'm not seeing a solution, maybe my google-fu isn't ...
5
votes
0
answers
4k
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How to trigger motion detection event for camera via api with Synology Surveillance Station
I have a doorbird video doorbell with motion push button and PIR motion sensor. The camera can also provide a continuous feed which I'm recording via Synology Surveillance Station as a generic ONVIF ...
1
vote
2
answers
5k
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Python: Automatically reconnect IP camera
My IP camera seems to be a little unstable and disconnects randomly. I'd like my script to be able to determine when its disconnected and attempt to reconnect a few times, probably waiting 5-10 ...
1
vote
2
answers
451
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Convert dataframe to list for Farrington algorithm algo.farrington
I have the following example data frame:
data.frame(WEEK=c(1:10),YEAR=2000,
NUMBER=c(0,1,4,25,9,7,4,2,9,12))
WEEK YEAR NUMBER
1 1 2000 0
2 2 2000 1
3 3 2000 ...
0
votes
0
answers
1k
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How to extract HSV histogram from image. [EmguCV]
I am making a project where I want to re-identify person based on their soft features like cloth color. So I want to get the HSV and RGB histogram of their images and compare it later to check if it ...
0
votes
1
answer
221
views
Using smartphones' cameras for video surveillance
I have two smartphones that I no longer use and I'd like to use their cameras for a basic video surveillance system, rather than buying expensive cameras.
My idea is to record overnight, and save the ...
0
votes
1
answer
555
views
how to use MHI and MEI for action recognition
I'm currently working on a project to recognise human action / activity through Matlab for elderly surveillance.
I'm reading up on different paper to understand how to recognise these action and I ...
-3
votes
1
answer
572
views
Video camera to upload footage to Azure
We have an UVC camera from Ubiquiti and I'd like to upload the surveillance footage to Azure cloud, I don't want to do a daily backup of the footage, I need the footage to be uploaded directly to ...
1
vote
1
answer
1k
views
Exponentially weighted moving average- without mean or standard deviation?
Hi I have collected some process data for 3 years and I want to mimic a EWMA prospective analysis, to see if my set smoothing parameter would have detect all the important changes (without too many ...