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The Image Reached 4K One Patch at a Time
Progressive diffusion restoration replaced quadratic attention with convolutions and used local text prompts to limit content drift.
Summary
Progressive diffusion restoration replaced quadratic attention with convolutions and used local text prompts to limit content drift.
MagnifiQ refines successive resolutions from 1024 to 4096 pixels and reports better perceptual quality and human preference than prior diffusion restorers on tested images.
Why it matters
Progressive diffusion restoration replaced quadratic attention with convolutions and used local text prompts to limit content drift.
Limits and context
No additional limitation was separately recorded.
Key claims
Progressive diffusion restoration replaced quadratic attention with convolutions and used local text prompts to limit content drift.
Evidence: source-2026-08-17-018
Sources
- arXiv preprint 2608.14543arXiv · primary research
Corrections
No corrections have been recorded for this story.