Sciweavers

    2 search results - page 1 / 1
    » Balancing usability and security in a video CAPTCHA
    Sort
    View
    SOUPS
    2009
    ACM
    154views Security Privacy» more  SOUPS 2009»
    Balancing usability and security in a video CAPTCHA
    13 years 11 months ago
    Balancing usability and security in a video CAPTCHA
    Download  cups.cs.cmu.edu
    We present a technique for using content-based video labeling as a CAPTCHA task. Our CAPTCHAs are generated from YouTube videos, which contain labels (tags) supplied by the person...
    Kurt Alfred Kluever, Richard Zanibbi
    claim paper
    Read More »
    SOUPS
    2009
    ACM
    116views Security Privacy» more  SOUPS 2009»
    Machine learning attacks against the Asirra CAPTCHA
    13 years 11 months ago
    Machine learning attacks against the Asirra CAPTCHA
    Download  eprint.iacr.org
    The ASIRRA CAPTCHA [6], recently proposed at ACM CCS 2007, relies on the problem of distinguishing images of cats and dogs (a task that humans are very good at). The security of AS...
    Philippe Golle
    claim paper
    Read More »
    Explore & Download
    Proceedings Preprints Top 5 Ranked Papers Publications Books Software Tutorials Presentations Lectures Notes Datasets
    Productivity Tools
    International On-screen Keyboard Graphical Social Symbols OCR Text Recognition CSS3 Style Generator Web Page to PDF Web Page to Image PDF Split PDF Merge Latex Equation Editor Sci2ools
    Document Tools
    PDF to Text PDF to Postscript PDF to Thumbnails Excel to PDF Word to PDF Postscript to PDF PowerPoint to PDF Latex to Word Repair Corrupted PDF
    Image Tools
    JPG to PS JPG to PDF Extract Images from PDF Image Converter
    Sciweavers
    About Community Cookies Privacy Policy Terms of Use

    Copyright © Sciweavers LLC, 2009-2024, USA.