My Scrawl Hides It All: Protecting Text Messages Against Shoulder Surfing With Handwritten Fonts.
Malin EibandEmanuel von ZezschwitzDaniel BuschekHeinrich HußmannPublished in: CHI Extended Abstracts (2016)
Keyphrases
- text messages
- character recognition
- machine vision
- character segmentation
- optical character recognition
- handwritten characters
- text lines
- hand written
- chinese characters
- word spotting
- handwriting recognition
- document analysis
- access control
- numeral strings
- word recognition
- printed documents
- handwritten documents
- printed text
- privacy issues
- privacy preservation
- computer vision
- databases
- handwritten signature verification
- inference control
- multiresolution
- data mining