Reviews: HYPE: A Benchmark for Human eYe Perceptual Evaluation of Generative Models

This paper introduces a framework to evaluate the perceptual realism of samples from generative models. The framework, HYPE- Human Eye Perceptual Evaluation, is based on psychophysics methods. Two different metrics are proposed. The first one, HYPE_time, measures the amount of time a human needs before distinguishing a real from a fake. The metric is clearly defined and very well founded on psychophysics.