---
title: Install opencv-demo-webapp on Linux | Snap Store
description: Get the latest version of opencv-demo-webapp for Linux - OpenCV Demo
  webAPP example, python based. Frontend active on port 33443.
url: https://snapcraft.io/opencv-demo-webapp
---

# opencv-demo-webapp

[NotForSale\_ (mauringo)](https://snapcraft.io/publisher/mauringo "View all snaps from NotForSale_ (mauringo)")

* [NotForSale\_ (mauringo)](https://snapcraft.io/publisher/mauringo "View all snaps from NotForSale_ (mauringo)")
* [Devices and IoT](https://snapcraft.io/search?categories=devices-and-iot)

latest/stable 0.1

Contact us about
[Snaps and IoT ›](https://snapcraft.io/about/contact-us)

Install latest/stable of opencv-demo-webapp

This channel hasn't been updated in a while. It might be unmaintained and have stability or security issues.

---

**Install using the command line**

```
sudo snap install opencv-demo-webapp
```

Don't have snapd? [Get set up for snaps](https://snapcraft.io/docs/installing-snapd).

---

### Package name

* opencv-demo-webapp

---

### License

* GPL-3.0+

---

### Last updated

* 5 July 2021 - latest/stable
* 20 February 2021 - latest/edge

This snap hasn't been updated in a while. It might be unmaintained and have stability or security issues.

---

### Websites

* [github.com/mauringo/opencv-demo-webapp-snap](https://github.com/mauringo/opencv-demo-webapp-snap "https://github.com/mauringo/opencv-demo-webapp-snap")

---

##### Report a Snap Store violation

* [Report this Snap](https://snapcraft.io/opencv-demo-webapp#report-snap-modal)

---

* [Description](https://snapcraft.io/opencv-demo-webapp#tab-description)
* [Security](https://snapcraft.io/opencv-demo-webapp#tab-security)

#### OpenCV Demo webAPP example, python based. Frontend active on port 33443.

Install the app and navigate to <http://yourDeviceIp:33443>. The app uses your webcam to
implement some simple image vision algorithm, the result is then streamed inside a webpage.

*This app requires camera access*

**USAGE**

```
  1 - install the app
     "sudo snap install opencv-demo-webapp"
  2- connect the proper camera interface:
      "sudo snap connect opencv-demo-webapp:camera"
  3- navigate to: http://yourDeviceIp:33443
  4- click "restart camera" and reload the page
```

---

## Install opencv-demo-webapp on your Linux distribution

Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the [installing snapd documentation](https://snapcraft.io/docs/installing-snapd).

[### Arch Linux](https://snapcraft.io/install/opencv-demo-webapp/arch)

[### CentOS](https://snapcraft.io/install/opencv-demo-webapp/centos)

[### Debian](https://snapcraft.io/install/opencv-demo-webapp/debian)

[### elementary OS](https://snapcraft.io/install/opencv-demo-webapp/elementary)

[### Fedora](https://snapcraft.io/install/opencv-demo-webapp/fedora)

[### KDE Neon](https://snapcraft.io/install/opencv-demo-webapp/kde-neon)

[### Kubuntu](https://snapcraft.io/install/opencv-demo-webapp/kubuntu)

[### Manjaro](https://snapcraft.io/install/opencv-demo-webapp/manjaro)

[### Pop!\_OS](https://snapcraft.io/install/opencv-demo-webapp/pop)

[### openSUSE](https://snapcraft.io/install/opencv-demo-webapp/opensuse)

[### Red Hat Enterprise Linux](https://snapcraft.io/install/opencv-demo-webapp/rhel)

[### Ubuntu](https://snapcraft.io/install/opencv-demo-webapp/ubuntu)

[### Raspberry Pi](https://snapcraft.io/install/opencv-demo-webapp/raspbian)