Early 90s Computer Generated Imagery (CGI), such as the ships used in the pilot episode "Emissary," lacked complex textures. Upcycling them to 4K sometimes highlights the primitive nature of the original digital assets rather than fixing them.
The Holy Grail of Modern Sci-Fi: The 2020 Deep Space Nine 4K AI Upscale Movement
The 2020 AI upscaling boom proved to the world that Star Trek: Deep Space Nine does not deserve to be left behind in the dark ages of standard definition. It highlighted the sheer timelessness of the show's set design, costuming, and cinematography. star trek deep space 9 s01 ai upscale 4k 2020
: A common critique of 2020-era AI upscaling (particularly those using Topaz Gigapixel AI
Season 1 relied heavily on physical miniature models for ships, blended with early digital effects. The AI handles physical models beautifully because they contain real-world depth and lighting. However, low-resolution 90s CGI often lacks texture entirely, giving the AI nothing to work with and resulting in flat-looking visual effects shots. Legacy of the 2020 Upscale Movement Early 90s Computer Generated Imagery (CGI), such as
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By 2020, consumer graphics cards and machine learning algorithms advanced to a point where automated video enhancement became viable. Software suites—most notably Topaz Video Enhance AI (now Topaz Video AI)—introduced neural networks trained specifically on low-resolution video data.
Topaz Video Enhance AI offered different models (such as Gaia, Artemis, and Dione). Editors discovered that different scenes required different models. Live-action close-ups of Benjamin Sisko or Kira Nerys benefited from models that enhanced facial skin textures. Conversely, space battles featuring the USS Enterprise-D in the pilot episode "Emissary" required models that emphasized clean geometric lines and suppressed film grain.
By 2020, the accessibility of AI upscaling had dramatically improved, driven by commercial software and passionate fan developers. The core of the DS9UP was . This application uses neural networks to intelligently add detail and reduce compression artifacts when enlarging video, though it was not without its challenges.
But let’s be clear: This is a remaster. This is a resurrection.