<p>SANA's speed in generating ultra-high-resolution images is astonishing, which is inseparable from the high compression ratio VAE (DC-AE), reducing the computational cost of the Transformer. This code provides a pipeline for training DC-AE, making it convenient for you to train a SANA VAE from scratch or fine-tune one without performing any weight conversions.</p><p><img src="https://github.com/lavinal712/AutoencoderKL/raw/dc-ae/assets/phases.png" alt="phases" loading="lazy" />Code: <a target="_blank" rel="nofollow noopener noreferrer" href="https://github.com/lavinal712/AutoencoderKL/tree/dc-ae">lavinal712/AutoencoderKL at dc-ae</a></p>

SANA VAE Training: Easy for You to Compress Ultra-high-resolution Images

SANA's speed in generating ultra-high-resolution images is astonishing, which is inseparable from the high compression ratio VAE (DC-AE), reducing the computational cost of the Tr…