Gian Mario Favero

Beyond FVD: An Enhanced Evaluation Metrics for Video Generation Distribution Quality

The Fréchet Video Distance (FVD) is a widely adopted metric for evaluating video generation distribution quality. However, its effectiveness relies on critical assumptions. Our analysis reveals three significant limitations: (1) the non-Gaussianity of the Inflated 3D Convnet (I3D) feature space; (2)…