YanSeV2.1

Realistic models, characters and landscapes are OK, good-looking；

Prompt words are free to play, there are no specific requirements, just draw what you want and describe what you want;

The number of iteration steps is generally 25-30, 50；

Sampling methods are commonly used Euler a, DPM++ 2M Karras, DPM++SDE Karras, DDIM；

Don't use the repair that comes with it, open a high-resolution repair (Hires. fix)；

There is basically no need to repair the face for the . If you use AD (ADetailer) or FE (Face Editor) to repair the face, you can use AD (ADetailer) or FE (Face Editor).；

The enlargement algorithm can use 4x-UltraSharp (which has a stronger sense of realism) or 8x_NMKD-Superscale_150000_G (personally, it feels a bit grainy, but it is also very beautiful) (example Figure 1 is 4x magnification, Figure 2 is 8x magnification, you can compare this by yourself to take a look)；

The magnification should not be too large, generally less than 0.5, and the width and height are freely combined at 512/768. It is not recommended to be too large. If you want to draw a large picture, you can adjust the magnification, or later tile.；

Prompt word guidance coefficient (CFG Scale) 5.5-7, can be used with dynamic threshold enabled (CFG Scale repair) so that 12/15/20 can be used；

ps: This is a trimmed version, fp32→fp16, delete EMA weight. any friends said that this trimmed version is no different from the original version, so I deleted the original version and kept it for my own use. Let's play this trimmed version for everyone.