API Reference

This is the API reference for the VIQA package. The following modules are available:

• Full Reference Metrics
  • Peak Signal-to-Noise Ratio (PSNR)
  • Root Mean Squared Error (RMSE)
  • Universal Quality Index (UQI)
  • Structural Similarity (SSIM)
  • Multiscale Structural Similarity Index (MSSSIM)
  • Feature Similarity (FSIM)
  • Visual Information Fidelity (VIF)
  • Visual Saliency-based Index (VSI)
  • Gradient Similarity (GSM)
  • Most Apparent Distortion (MAD)

• No Reference Metrics
  • Signal to Noise Ratio (SNR)
  • Contrast to Noise Ratio (CNR)
  • Q-Measure

• Utilities modules
  • viqa.utils.load_data
  • viqa.utils.load_mhd
  • viqa.utils.load_raw
  • viqa.utils.load_nifti
  • viqa.utils.normalize_data
  • viqa.utils.crop_image
  • viqa.utils.correlate_convolve_abs
  • viqa.utils.gabor_convolve
  • viqa.utils.export_results
  • viqa.utils.export_metadata
  • viqa.utils.export_image
  • viqa.utils.find_largest_region
  • viqa.utils.visualize_2d
  • viqa.utils.visualize_3d

• Fusion module
  • viqa.fusion.fuse_metrics_linear_combination

• Multiple module
  • viqa.multiple.BatchMetrics
  • viqa.multiple.MultipleMetrics