Use QR Code and IoT Mobile Devices to Prevent the Spread of an Epidemic (COVID-19).
Ahmed A. RadhiPublished in: Int. J. Interact. Mob. Technol. (2022)
Keyphrases
- qr code
- mobile phone
- mobile devices
- barcode
- qr codes
- infectious disease
- mobile computing
- location based services
- mobile users
- location information
- context aware
- geospatial information
- augmented reality
- hough transform
- acquired images
- public health
- mobile applications
- image acquisition
- error correction
- ubiquitous computing
- human computer interaction
- virtual world
- cloud computing
- signal processing