How Iray Interactive Denoinsing works.
Existing algorithms for high-quality denoinsing take seconds to minutes per frame, making them impractical for interactive applications.
By predicting final images from only partially completed results, Iray generates artificial intelligence (AI) and thus accurate, photorealistic models without waiting for the final image.
Designers can iterate and finish final images 4x faster to get a much faster understanding of a final scene or model. The cumulative time savings can significantly accelerate a company`s time to market.
To achieve this, Nvidia researchers and engineers turned to a class of neutral networks, the auto encoder. Auto encoders are used to increase image resolution, compress video and many other image processing algorithms.