Inception Score

InceptionScore lives in artifex.generative_models.core.evaluation.metrics.image.inception_score.

Current Contract

• requires a caller-supplied callable classifier
• does not ship a built-in Inception-v3 classifier or placeholder default
• reports <name>_mean and <name>_std from the configured split count

Example

metric = InceptionScore(
    classifier=classifier,
    batch_size=32,
    splits=10,
    rngs=nnx.Rngs(0),
)