Screen Fingerprints as a Novel Modality for Active Authentication

Abstract

A screen fingerprint is proposed as a new biometric modality for active authentication. Such a fingerprint is acquired by taking a screen recording of the computer being used and extracting discriminative visual feature from the recording.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 2014
Accession Number
ADA598425

Entities

People

  • Rama Chellappa

Organizations

  • University of Maryland

Tags

Communities of Interest

  • Autonomy
  • Cyber

DTIC Thesaurus Topics

  • Air Force
  • Air Force Research Laboratories
  • Authentication
  • Computer Programs
  • Computers
  • Data Sets
  • Fingerprints
  • Government Procurement
  • Governments
  • Graphical User Interface
  • Human Systems Integration
  • Human-Computer Interaction
  • Information Science
  • Machine Learning
  • Software Development
  • Supervised Machine Learning
  • Verification

Readers

  • Brain and Cognitive Science; Experimental Psychology; Cognitive Neuroscience
  • Computer Networking
  • Oncology and Biomarker-Based Cancer Detection.