The upscale was not a simple "push button" process. The best versions (often labeled "Joy's DS9 AI Upscale" or "Project Defiant" ) used a multi-stage pipeline:
instead of 1080p, arguing that 960p provided the "sweet spot" for visual improvement without excessive "guessing" or artifacts from the AI. Technical Insights and Challenges star trek deep space 9 s01 ai upscale 1080p 2020 2021
The Final Frontier of Restoration: The DS9 AI Upscale Movement (2020–2021) Star Trek: The Next Generation received a high-budget, official HD remaster, Deep Space Nine The upscale was not a simple "push button" process
: One of the most prominent releases, this project achieved a "1080p+" result by upscaling the original source to 4K before compressing it back to 1080p using x265. Season 1 and 2 were released in early 2020, with the full series completed and seeded by late 2020. Season 1 and 2 were released in early