Does image grid visualization affect password strength and creation time in graphical authentication?
Christina P. KatsiniGeorge E. RaptisChristos FidasNikolaos M. AvourisPublished in: AVI (2018)
Keyphrases
- image features
- image content
- input image
- multiscale
- image authentication
- single image
- image data
- fragile watermarking
- image representation
- image classification
- image analysis
- image pixels
- edge detection
- feature points
- region of interest
- image segmentation
- low level
- high resolution
- similarity measure
- image regions
- multiresolution
- test images
- image collections
- visual representations
- user authentication
- keystroke dynamics