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object-detection-flask-opencv/README.md
Diego Inácio e7fdd22bb4 Update README
2021-03-20 17:55:13 -03:00

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# Real-time object detection application
Web application for _real-time_ object detection on video streaming via web browser.
![layout](_source/layout.jpg)
## Installation
Create and activate an virtual environment, as follows:
```bash
$ cd cloned/directory/
$ python -m venv env
$ env/Scripts/activate
```
After have installed and activated the environment, install all the dependencies:
```bash
$ pip install -r requirements.txt
```
After that, you can run the _following command_ and access the application at [127.0.0.1:5000](http://127.0.0.1:5000/) on your browser.
```bash
$ python application.py
```
*obs.: This application was tested only on *Google Chrome*.*
## Download model
To download the `yolov3.weights`, just run:
```bash
$ cd models/
$ python dl-weights.py
```
## Usage
- **Camera preview**: Enables and disables the webcam preview.
- **Run detection model**: Enables and disables the detection model.
- **Exposure**: Buttons which increase or decrease camera exposure stops by 1.
- **Contrast**: Buttons which increase or decrease camera contrast stops by 4.
- **Reset camera**: Reset all camera settings based on _camera_settings.log_ file.