Star Trek Deep Space 9 S01 Ai Upscale 4k 2020 Best Direct

Keeping enough film grain so it doesn't look like a cartoon, but removing the "video noise" from the analog transfer.

Within 24 hours, it breaks the internet. Not in a mainstream way, but in the quiet, tectonic way of fandom. Armin Shimerman (Quark) tweets a clip, simply saying, "I can finally see my own spots." Terry Farrell (Dax) posts a tearful emoji. star trek deep space 9 s01 ai upscale 4k 2020 best

The 2020 workflow often included a color grade pass to fix the "yellowish" tint common in 90s NTSC transfers. Keeping enough film grain so it doesn't look

| Criterion | Rating (1-10) | Comments | |-----------|---------------|-----------| | | 7 | Significant improvement over DVD; edges are cleaner, and textures are visible. However, not true native 4K—upscaled from 480p. | | Noise/Artifact Control | 5 | AI introduces occasional "hallucinated" details (e.g., waxy skin, smeared text). Low-light scenes show instability (shimmering/flickering). | | Color Accuracy | 8 | Generally faithful to broadcast intent. Some saturation boosts but no major gamut shifts. | | Temporal Consistency | 4 | Weakest point. Between frames, AI can cause "boiling" or texture warping, especially on uniform surfaces (walls, Starfleet uniforms). | | File Size/Efficiency | 6 | Large files (typical ~3-5 GB per episode) using HEVC. Reasonable for 4K but excessive for the actual detail gain. | Armin Shimerman (Quark) tweets a clip, simply saying,