Modder ‘CountBuggula’ has released an AI-enhanced HD Mod for the original Call of Duty game. This mod is 3.7GB in size and uses ESRGAN and a variety of training models in order to enhance the original textures.
As with all AI-enhanced mods, this custom texture pack retains the original art style of Call of Duty 2003.
CountBuggula released some comparison images between the original and the improved textures. These images show the extra detail of the new textures. Unfortunately, though, he did not share any in-game comparison screenshots or videos.
You can download the mod from here.
Speaking of AI-enhanced HD Mods, you can also find ESRGAN Texture Packs for other games. For instance, there is a mod for Thief Gold, Thief II & Thief 2X. There is also a mod for Star Wars: KOTOR and KOTOR 2. Star Wars Jedi Knight: Dark Forces II, Grand Theft Auto Vice City, Morrowind, Turok 2, Hexen, Final Fantasy 9, Max Payne, Final Fantasy 7, Resident Evil HD Remaster, Resident Evil 2 and Resident Evil 3 have also received ESRGAN AI-enhanced HD Texture Packs.