Back to Home
Quality Assessment Framework

A comprehensive web-based platform for photon counting CT image quality evaluation in clinical and research settings.

  • Spectral Linearity & SNR Analysis
  • Noise Power Spectrum (1D/2D/3D)
  • MTF & Spatial Resolution
  • Material Identification & Quantification
  • DICOM Tools & HU Conversion

Sign up

Create your QAF account to get started

Choose a unique username for login.
Password must contain:
At least 8 characters
Uppercase letter (A-Z)
Lowercase letter (a-z)
Number (0-9)
Special character (!@#$%...)
Already have an account? Sign in