
ãUpscalerãWebUIã®ã¢ããã¹ã±ãŒã©ãŒã远å ããã埩å»èšäºã
ããã¡ããåå¿é²ã§ãã
ãStableDiffusionWebUIã§ã¯ãæ§ã 㪠Upscaler ãæåããå°å ¥ãããŠããŸãã
ãã¢ããã¹ã±ãŒã©ãŒãšã¯ãç»åãæ¡å€§ããéã®ããã°ã©ã ã ãšæã£ãŠããã ããã°è¯ãã§ãã
ããã®æ¹åŒã«ãã£ãŠä¹±ãæ¹ã粟å¯åºŠãé床ãªã©ããããããªç¹åŸŽããããŸãã

ãæ£çŽãæããç¡ããã°ããŸãæ°ã«ããªãã®ãè¯ããšæããŸãã
ãç§ã¯ä»¥åãTwitterã®å人ã玹ä»ããŠããã lollypop ãšããååã®ã¢ããã¹ã±ãŒã©ãŒããã£ãšæçšããŠããŸããã
ãä»åã¯ãã¡ããšãä»ã«ãå§ãã®ã¢ããã¹ã±ãŒã©ãããã€ãã玹ä»ããŸãã
ãå§ãã®ã¢ããã¹ã±ãŒã©ãŒ
lollypop
ããã¡ãã®ããŒãž äžçªæåã® ESRGAN ("old Architecture") Models ãšããé ç®ã«ãããŸãã®ã§ãããŠã¹ããŒã«ãªãã§ã¹ã¯ããŒã«ããŠãã£ãŠãã ããã

ãèµ€ãå²ã£ããããã«ãããŸãã
ãããŠã¹ã«ãŒãœã«ãåãããŠã¯ãªãã¯ãããšãã lollypop.pth ããšãããã¡ã€ã«ãããŠã³ããŒãã§ããŸãã
4x-UltraSharp
ãå ã»ã©ãšåãããã¡ãã®ããŒãž äžçªæåã® ESRGAN ("old Architecture") Models ãšããé ç®ã«ãããŸãã®ã§ãããŠã¹ããŒã«ãªãã§ã¹ã¯ããŒã«ããŠãã£ãŠãã ããã

ãäžããïŒçªç®ãããã«ããããšæããŸãã

ãååãã¯ãªãã¯ãããšãã®ãããªç»é¢ã«è¡ããŸãã®ã§ã
ã4x-UltraSharp.pth ãå³ã¯ãªãã¯ããããŠã³ããŒãã§ããŸãã
ããã®ãŸãŸã§ããzipã§ããã奜ããªæ¹ã§ã©ããã
4x-AnimeSharp
ãå ã»ã©ãšåãããã¡ãã®ããŒãž äžçªæåã® ESRGAN ("old Architecture") Models ãšããé ç®ã«ããã®ã§ãããããããã¹ã¯ããŒã«ããªããšãªã®ã§èŠå€±ãããã§ãã

ãããŒãžæåã®Â ESRGAN ("old Architecture") Models ã®äžã«ãã
ã1.1.4Drawn Materia ã®é
ç®ãã¯ãªãã¯ããŠè©²åœç®æãŸã§é£ã¹ãŸãã

ãåè§ã§å²ã£ããã®ãã¯ãªãã¯ãããš 4x-AnimeSharp.pth ã®ããŠã³ããŒãããŒãžã«é£ã¹ãŸãã
ãliteçãããã¿ããã§ãããã奜ããªæ¹ã§æ§ããªããšæããŸããã奿®µéããã®ã§ããªãã®ã§éåžžçã§è¯ããšæããŸãã

4x_fatal_Anime_500000_G.pth
ãããŒãžã«é£ã¶ãšãºã©ã£ãšé·ã衚ãåºãŸãããäžããæ°ããã»ããæ©ãå Žæã«ãããŸãã

ãäžããïŒçªç®ãããã«Â 4x_fatal_Anime_500000_G.pth ããããŸãã®ã§ããã®å³åŽã®ãã¬ãŒã³ãããã¯ã¹ðã¢ã€ã³ã³ããããã¯ãªãã¯ããŠããŠã³ããŒãã§ããŸãã
â»ååãå³ã¯ãªãã¯ããŠååãä»ããŠä¿åã§ãè¯ãããã«æããŸããããå§ãããŸãããHugging Face ã§äœããããŠã³ããŒãããéã¯ããã¬ãŒã³ãããã¯ã¹ã¢ã€ã³ã³ãã¯ãªãã¯ã§ããŠã³ããŒããå®å®ããŸãã
ã©ã€ã»ã³ã¹ã«é¢ããŠ
ãç»åã®èµ€æ ã§ç€ºããéšåã« CC BY-NC-SA 4.0 ãšãã衚èšããããŸããŠããªã³ã¯å
ã確èªããæ¹ãè¯ããšã®ã話ãç®ã«ããŸããã®ã§è¿œèšãããŠé ããŸãã

ããã¡ãããã®ãªã³ã¯å
ã
ã
ããã®å 容ã«é¢ããŠã®èª¬æãèŠãããWikipediaã®ããŒãžã§ãã
ãåèªãã確èªãããããé¡ãããŸãã
å°å ¥æ¹æ³
ãã§ã¯ãStableDiffusionWebUI ã®ãã©ã«ããéããŠãããŸãããã
ãèšçœ®ãããã©ã«ã㯠stable-diffusion-webui\models\ESRGAN ã§ãã

ããã£ãã®Websiteã«ã ESRGAN ãŠæèšããããŸãããã
ããããããã§WebUIãåèµ·åããã°èªã¿èŸŒãŸããŠããã¯ãã§ãã
ãèŠãŠã¿ãŸãããã
äœ¿çšæ¹æ³
ã»Hires.fix ã§ã®ã¢ããã¹ã±ãŒã«

ãããã§ãããã¡ãããš txt2img ã® Hires.fix ã®éã«ãéžã¹ãããã«ãªã£ãŠããŸãã
ã»Extras ã§ã®ã¢ããã¹ã±ãŒã«
ã
ãæè¿ããŸã䜿ãããŠç¡ããããªå°è±¡ãããŸãããExtras ã®ã¿ãããã®åçŽãªã¢ããã¹ã±ãŒã«ãããéã«ããã¡ãããšéžã¹ãããã«ãªã£ãŠããŸãã

ããã¡ãã䜿ã£ãŠæ¡å€§ãããšãã¡ãããšå
ã®è¯ããæ®ãããŸãŸStableDiffusionãšããŠã®AIæç»æ©èœã䜿ã£ãŠé«è§£å床ã«ã¢ããã¹ã±ãŒã«ããããšãã§ããŸãã®ã§ãå°å·ã«äœ¿ãéãªããã§è§£å床ãè¶³ããªãå Žåã¯æ¯é䜿ã£ãŠã¿ãŠãã ããã
ã»img2img ã§ã®ã¢ããã¹ã±ãŒã«
ãã¯ãªãªãã£ã¢ãããç®æãéãtxt2imgã§åºããç»åãããã« img2img ã§é«è§£å床ã«ããããVeréããåºããããšããããšãå€ããšæãã®ã§ããã
ãã¡ãããšãã¡ãã§äœ¿ãéã«ãã¢ããã¹ã±ãŒã©ãŒãé©çšãããŸãã
ãèšå®é ç®ãèŠãŠãããŸãããã
ãSettingã¿ã â Upscaling â Upscaler for img2img

ããã¡ãã®ãã«ããŠã³ã®äžã«ãå
ã»ã©è¿œå ãã lollypop ã远å ãããŠããŸãã®ã§ãéžæããŠãã ããã
ãä»ã®ã¢ããã¹ã±ãŒã©ã®å Žåãåæ§ã§ãã
ããã®åŸãç»é¢äžã®ã Apply setting ããšãããªã¬ã³ãžã®ãã¿ã³ãæŒããŠããã®æšªã® ã Relord UI ããæŒããŠWebUIãåèµ·åããŸãã
ã以éãimg2img ã§ãã¡ãããš lollypop ã䜿ãããããã«ãªããŸãã
ãä»åã¯ç§ã®æãå ¥ãã®ããã« lollypopã® å°å ¥ã§é²ããŸããããä»ã«ãã¢ããã¹ã±ãŒã©ãŒã¯æ²¢å±±ããããã§ãã
ãæ°ã«ãªããã®ãããã°è©ŠãããŠã¿ãŠã¯ãããã§ããããã
ãããã§ã¯ãããã«ãŠã
ãã¯ããªé³¥ã§ããã