85 questions
0
votes
1
answer
96
views
DS-K1T320MFWX – SDK connects but fails to retrieve access events or users (VB.NET)
I'm working with a Hikvision DS-K1T320MFWX terminal and trying to integrate it using the official SDK downloaded from Hikvision's website. I'm developing in VB.NET, and the connection works fine: I ...
- 31
0
votes
1
answer
269
views
Hikvision SDK - Callback for Motion Detection Events Not Triggered
I'm trying to listen to all motion detection events from a Hikvision camera using their SDK. So far, I have successfully logged into the camera and set up the listening functionality along with a ...
0
votes
0
answers
143
views
Hikvision ISAPI /picture endpoint returns "Invalid XML Content" for digital channels
I'm trying to capture snapshots from digital channels on a Hikvision NVR using the ISAPI /picture endpoint, but consistently receive an "Invalid XML Content" error.
System Details
NVR Model:...
0
votes
1
answer
264
views
Extracting Timestamps from RTSP Stream with OpenCV and GStreamer
I am working with an RTSP stream from a Hikvision camera, which has its internal time synchronized via NTP. I am trying to extract timestamps from the video frames using OpenCV and GStreamer. My goal ...
0
votes
1
answer
103
views
Get real time temperature data from HIKVISION thermal camera using ISAPI
Does anyone have an idea how to do that?
Camera Model Number is : (DS-2TD2617B-3/PA thermal and optical bullet camera)
- 397
1
vote
2
answers
745
views
Hikvision ANPR (ISAPI) - Triggering Plate Recognition via API
I'm trying to integrate a Hikvision ANPR/LPR camera using ISAPI, but I can't find clear documentation on whether it's possible to trigger plate recognition manually instead of running it continuously.
...
- 13
1
vote
2
answers
200
views
How to get Data from the SD card from a HikVision camera?
I have a Hikvision camera that scans license plates and then saves them to the SD card.
I use ISAPI for queries. How can I receive all scanned vehicles that are on the SD card with the specified from-...
- 11
0
votes
0
answers
127
views
Hikvision C# sdk NET_DVR_SET_CARD ERROR 9 CARD AND MEMBER ENROLMENT ERROR
I am building a fingerprint enrollement system with the help of the Hikvision SDK I downloaded from their website and the language I am using is C#. From the sample of the code section for the card ...
0
votes
0
answers
133
views
Cannot upload user to face picture library in Hikvision camera
I'm trying to use the ISAPI to upload a user to the face picture library, but I don't know where the mistake is. It always responds with an internal server error. Can you help me identify the issue?
...
- 1
0
votes
0
answers
151
views
"Unexpected end of request content" when trying to read request body
We have Hikvision camera, with automatic number plate recognition (model DS-2CD4A26FWD-IZS/P)
This is what currently camera sends to our listening server (note the 0-bytes image) :
https://pastebin....
1
vote
1
answer
2k
views
How to Retrieve ISAPI Endpoints for DS-K1T343 Hikvision Face ID Terminal and Fetch Today's Attendance Statistics?
I'm working with a Hikvision DS-K1T343 Face ID Terminal and need to integrate it with a software system. Specifically, I want to know how to access the ISAPI endpoints that are supported by this model....
0
votes
0
answers
173
views
Aravis + Python + Docker takes no pictures
I’m just starting to use Aravis and I’m stuck trying to get the Python libary to work.
My system is a Docker (ubuntu:latest) container running over Windows 10 with WSL2. I have a HIKVision GigE camera ...
2
votes
2
answers
2k
views
Integrating Hikvision Face Recognition Terminal (DS-K1T343) with Backend for Event-Based User Data Transmission
I'm working with the Hikvision DS-K1T343 Face Recognition Terminal (MinMoe Series) and need to set up an event system so that whenever a user completes a face check, the terminal will send user data ...
0
votes
1
answer
227
views
how to detect people and vehicle onvif
I'm trying to write an onvif client and I can already receive onvif events, but I don't understand why I specify the options for detecting people and cars if I can't receive these messages through ...
0
votes
2
answers
1k
views
upload a face with ISAPI
I'm trying to upload a face using the POST method using this endpoint:
http://\<ip\>/ISAPI/Intelligent/FDLib/FaceDataRecord?format=json
And using this body:
{
"faceUR": "http://...
- 1
0
votes
1
answer
106
views
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) ...
- 3
0
votes
1
answer
660
views
How can I determine the Channel ID of my Hikvision camera to use ISAPI?
I'm working on a project where I need to interact with a Hikvision camera model DS-TCG405-E through its ISAPI API. Using Postman, I have been able to retrieve information from the camera using the GET ...
0
votes
1
answer
681
views
Getting Hikvision camera view in WPF
I have a Hikvision camera. I need to get images from this camera in my application. All SDK examples are made with winform and I am trying to integrate it into wpf. In the sample SDKs given, ...
- 545
0
votes
1
answer
252
views
Populate Simple AD from LDAP
Main main goal is to connect surveillance software with my Google Workspace users. The software only accepts Active Directory for 3rd party integrations. I it was not able to sync to the Google LDAP ...
- 402
0
votes
1
answer
855
views
How to decode image data from camera stream?
I am connected to a HikVision camera stream and I am able to isolate picture data but I am not able to convert that data into an image. If I save the binary data to an image file, the file doesn't ...
- 93
0
votes
3
answers
2k
views
Problem with endpoint integration event ISAPI/Event/notification/alertStream
I am integrating the HikVision DeepView camera via ISAPI and I encountered a problem, I did everything according to the documentation but I failed with the endpoint "ISAPI/Event/notification/...
- 11
1
vote
0
answers
265
views
Golang multipart.Reader Not detecting boundary
I am working on a project, where I need to get the events from a hikvision camera. Using the /ISAPI/Event/notification/alertStream endpoint. Which uses multipart/mixed over HTTP server push.
The issue ...
- 121
-1
votes
1
answer
393
views
Why ffmpeg hangs encoding a void audio track?
I've googled an entire day experimenting all possible solutions, but noone had worked.
I have 2 HIK dvr (one is prehistoric vith analogic video). I've made a bash script to retrieve X seconds (as ...
- 1
0
votes
1
answer
195
views
Hik-Vision camera output stream is not visible through ivms app and Hi-Connect app?
DVR
Verified DVR (DS-7204HGHI-F1) is working fine and HDD is in good status.
Firmware: V3.4.89 build 180906
Latest version no upgrade required.
Network
Network configuration is set and no firewall ...
- 11
2
votes
3
answers
27k
views
Hikvision cameras API [closed]
Does anyone have experience with this type of integration? Especially with these types of cameras.
I am currently creating a software for monitoring surveillance devices.
Hikvision cameras are ...
- 85
0
votes
2
answers
2k
views
How add person to Hikvision face recognition terminals with new firmware via OpenAPI?
I tried add person to remote device and it was successfully if the year of firmware is older, for example "20220310". If the year of firmware of device is newer, for example "20230208&...
0
votes
1
answer
595
views
HIKVISION, NVR configuration
I own a HIKVISION CCTV system that includes the NVR model DS-7616NXI-42. I have successfully configured intelligent intrusion detection on the NVR, and it generates alerts that I can monitor through ...
- 304
0
votes
1
answer
2k
views
Integrating Hikvision Attendance Hardware with Odoo for Biometric Time Attendance
I am currently considering using Odoo as a human resource management solution. I have a specific requirement regarding an existing hikvision Attendance Hardware and want to know if Odoo can support it ...
- 73
0
votes
0
answers
1k
views
how to use hikvision thermal camera temperature interval measure api with c#
private async void StartServer()
{
HttpListeningServer server = new HttpListeningServer("http://192.168.0.191:8080");
await server.StatAsync(async request =>
{
...
- 129
0
votes
1
answer
962
views
How to stay connected to HikVision ANPR Camera stream of events?
I am trying to connect to an hik vision camera installed at a car park to monitor entries and exists. To get the event data, I am using [hikvisionapi][1].
Here is what I am doing to connect to the ...
- 93
0
votes
1
answer
678
views
Hikvision DeepView get number plate error on firmware 5.5.8
I successfully get a number from the Hikvision camera(model iDS-2CD7A26G0/P-IZHS), the answers from this topic helped me. But this solution works for cameras with firmware 5.5.130.
I also have ...
1
vote
1
answer
654
views
Device Busy Error while fetching number plate information using ISAPI Hikvision
I am unable to fetch the number plate info from hikvision video center. I want to access it using the API.
I am getting the response as shown below while fetching the number plate info of vehicle from ...
- 11
0
votes
2
answers
4k
views
Face recognition terminal iVMS-4200 does not connect to the base
Face recognition terminal iVMS-4200 shows an error when connecting to the mysql database. I tried like the following video on Youtube. But it's showing error while saving. Please help. I am attaching ...
2
votes
1
answer
582
views
FastAPI: form-data name with a dot
I have documentation. Form-data names have dots.
This code doesn't work:
from fastapi import FastAPI, File, UploadFile
app = FastAPI()
@app.post('/test')
async def test(anpr: UploadFile = File(...), ...
- 812
2
votes
1
answer
1k
views
Golang XML Unmarshal byte array decoding as illegal character
I have been tasked to decode an alarm event from a Hikvision ANPR camera, and one of the xml fields is <plateCharBelieve>x,x,x,x,x,x,x</plateCharBelieve> where x is a byte representing 0-...
- 121
1
vote
1
answer
4k
views
Camera Live view (Hikvision) with Flutter
I'm building a Flutter app and I need to connect and view live feed of our Hikvision IP camera inside our building:
I have tried these two libraries but they are very old and I couldn't get them to ...
- 340
0
votes
0
answers
4k
views
How do I capture images from rtsp stream and save them without being corrupted?
I'm trying to use python to capture a photo from my ip cameras every 1 minute and save it as a file for later use.
I'm still not good at python and I don't get why some of the times I get the right ...
- 1
0
votes
1
answer
1k
views
Download and save MJPEG with http command (Javascript)
I'm using a hikvision IP camera that streams 30 MJPEG images per second to a certain http url and Javascript Reactjs with nodejs and express as backend.
Also hikvision provides a url to snap the ...
- 768
1
vote
2
answers
3k
views
ANPR events with picture Hikvision Node
I have subscrived to the events of a Hikvision camera doing a get request to /ISAPI/Event/notification/alertStream. I am interested in ANPR events, this type of events return a multipart response ...
0
votes
1
answer
3k
views
error: OpenCV(4.5.3) :-1: error: (-5:Bad argument) in function 'VideoCapture'
I am trying to enable the IP cam that I have access to, it's feed by the browser. but couldn't able to get a video stream using an IP camera, only get a result in image form. The feed with cv2....
- 81
0
votes
1
answer
410
views
Perl External JSON API Hikvision Face scan
Hi please help I try to get AcsEvent from Hikvision Face Scan with perl.
Now data return is.
{
"AcsEvent": {
"searchID": "1",
"responseStatusStrg&...
2
votes
3
answers
5k
views
How to get Hikvision DeepinViews license plate number from URL?
I cant find the solution anywhere and mine doesn't seem to work.
I just want to see the last plate string in the browser,or the few last plates,doesn't matter.
http://login:[email protected]/ISAPI/...
- 155
2
votes
1
answer
1k
views
How to generate QR to use with Hikvision Camera
I am creating a simple Java client for the HIKVISION cameras. (Primarily for Linux).
I want to add a feature to let the user generate a QR code base of the camera list (This feature is already exist ...
- 479
2
votes
1
answer
1k
views
http request with user and password in URL fails when request is made in php code, but works in any browser
When accessing this URL in my PC browser, I see a screenshot from a stream recorded by my HikVision NVR
http://admin:[email protected]/ISAPI/Streaming/channels/201/picture?videoResolutionWidth=1920&...
- 153
2
votes
0
answers
134
views
Setup WiFi via ONVIF
I'm working with Hikvision DS-2CD2443G0-IW. And can't understand if it possible to setup WiFi via ONVIF. I'm little confused with non-consistent output
GetDot11Capabilities returns next:
<tds:...
- 49
1
vote
3
answers
4k
views
Wiegand card numbers are seen different on Hikvision and ZKteco
I have a problem with two access control panels, one is Hikvision and the other one is a ZKTeco CCA-400, those two panels see the Wiegand card in a different way, this is a big problem because I ...
- 81
0
votes
1
answer
2k
views
Frame delayed in OpenCV and IP cam Hikvision
I have a task to process a streaming video from Hikvision IP cam using OpenCV
I try this
RTSP
"""
cap = cv2.VideoCapture()
cap.open("rtsp://yourusername:[email protected]....
- 9
1
vote
0
answers
625
views
Onvif Relative Move Request Failed
We are using Onvif PTZ commands from a long time for Hikvision IP cameras. Now, we just updated our Elixir codebase to make it work for the Hikvision camera and NVR. Onvif requests work to get/set/...
- 573
1
vote
1
answer
820
views
SRT : No Room to Store Incoming Packets when we stream SRT streams through VLC
Hope all you are doing well.
Actually i was trying to stream a media file using VLC by SRT protocol. For which, srt-live-transmit is used as converter in between SRT Listener and VLC UDP streams. srt-...
- 25
0
votes
1
answer
1k
views
FFmpeg timestamps
I want to capture RTSP streams from different cameras (dahua, hikvision, etc.);
I am using the FFmpeg library, for each stream I need some real-time value.
The start_time_realtime member of ...
- 180