サンプラーの違い
参考
まとめ
>速いし新しいし収束する : DPM++ 2M, DPM++ 2M Karras
>速いけど収束しない : Euler_a, DPM2 a Karras
>やってみる価値あり : DPM2 a, LMS, DPM++ 2S a Karras
>バグあり : LMS Karras (at high steps
>古くて高速だけど、最終結果はイマイチかも？ : Euler, LMS, Heun
>遅い : DDIM, PLMS, DPM2, DPM 2 Karras, DPM Fast, DPM2 a
ステップ数が増えれば大抵どれも同じになる
DPM++ 2MとEuler_aは20ステップくらいで収束するのでとてもいい
二次絵ではDDIMが速くてイケてるというのを体感よく見かける気がする
収束比較
realisticVisionV13RAW photo of a girl, analog style portrait,(high detailed skin:1.2),black hair,red scarf,navy blue coat,wavy hair,bob cut,bangs,lots of detail,turn sideways,blurred background,the evening sun,smileNegative(deformed iris, deformed pupils, semi-realistic, cgi, 3d, render, sketch, cartoon, drawing, anime:1.4), text, close up, cropped, out of frame, worst quality, low quality, jpeg artifacts, ugly, duplicate, morbid, mutilated, extra fingers, mutated hands, poorly drawn hands, poorly drawn face, mutation, deformed, blurry, dehydrated, bad anatomy, bad proportions, extra limbs, cloned face, disfigured, gross proportions, malformed limbs, missing arms, missing legs, extra arms, extra legs, fused fingers, too many fingers, long neck
CFG 7 / steps 4,6,8,10,12,14,16,18,20,22,24,26,28
