The Impact of Image Choices on the Usability and Security of Click Based Graphical Passwords.

Xiaoyuan Suo Ying Zhu G. Scott Owen

Published in: ISVC (2) (2009)

Keyphrases

image data
multiscale
image features
input image
single image
image retrieval
image segmentation
high resolution
edge detection
feature points
spatial information
graphical passwords
search engine
graphical password
feature representation
network security
intrusion detection
lightweight
information systems