Comfyui best upscale model for upscaling 5 I'd go for Photon , RealisticVision or epiCRealism . This is a concept template workflow, you can translate to SDXLs too. so my question is, is there a way to upscale a already existing image in comfy or do i need to do that in a1111? Apr 29, 2023 · Also, what built in upscaler (in A1111) is best for preserving skin textures? Or if none are good, is there an external upscaler that allows commercial use? Share This upscale model seems to do skin well. Click on the image below and drag and drop the full-size image to the ComfyUI canvas. 5, but I have some really old images I'd like to add detail to. Thank you community! Load Upscale Model Documentation. Best ComfyUI Upscale Workflow! (Easy ComfyUI Tutorial) 2024-04-04 12:35:00. 🔄 The image is broken down into 1024x1024 tiles, which is the expected tile size for SD Excel. I've never had good luck with latent upscaling in the past, which is "Upscale Latent By" and Jun 11, 2024 · Model upscale is a process that increases the resolution of an image using a specific model designed for upscaling. What is the best way to upscale? Gourieff / comfyui-reactor-node Public. The data set for testing consist of 5 images that have different graphic styles and different Always wanted to integrate one myself. 위에서 업스케일을 위해 추가한 각 노드를 간략히 살펴보면 다음과 같습니다. 4) Upscaling. Created by: Leo Fl. Flux. What's the recommended way to fix the faces after upscaling (assuming photoreal)? Is it facedetailer, running another upscaler, or something else? Aug 25, 2023 · Also realesrgan is not a good upscaling model to preserve details, it is best used for the anime like 2d, mostly flat artwork. After generating my images I usually do Hires. Ultimate 8K Upscale with Stable Diffusion Control Net for Flawless Apr 27, 2024 · Pony Diffusion model to create images with flexible prompts and numerous character possibilities, adding a 2. 0 for ComfyUI - Now with a next-gen upscaler Pretty good to know though, that comfy can be made to run on Apple silicon! Are there any other upscale models available other than real-world CCSR? Reply reply GianoBifronte Aug 18, 2024 · ComfyUI를 사용하여 업스케일 모델을 사용하는 방법을 단계별로 설명드리겠습니다. In relation to the previous point, I recommend using Clarity Upscaler combined with tools like Upscayl, as this achieves much better results. Look at this workflow : Apr 29, 2024 · ComfyUI Workflow Build Text2Img + Latent Upscale + Model Upscale | ComfyUI Basics | Stable Diffusion. It allows you to restore images guided by detailed positive and negative textual prompts. Welcome to the unofficial ComfyUI subreddit. Dec 16, 2023 · Almost exaggerated. I think I have a reasonable workflow, that allows you to test your prompts and settings and then "flip a switch", put in the image numbers you want to upscale and rerun the workflow. There's "latent upscale by", but I Dec 1, 2024 · 2nd Pass with Ultimate Upscaler. For example, if you start with a 512x512 latent empty image, then apply a 4x model, apply "upscale by" 0. : This is a custom Workflow, that combines the ultra realistic Flux Lora, with the Flux model and an 4x-Upscaler. It covers adding checkpoint nodes, prompt sections, and generating images with a k-sampler. A lot of people are just discovering this ⚙️ The upscaler requires an image, a positive or negative model, and a VAE (Variational Autoencoder). I humbly ask too for adding LDSR to ComfyUI. Belittling their efforts will get you banned. 6 days ago · Explore the concept of Upscale in AI-based image generation with ComfyUI. If you use Iterative Upscale, it might be better to approach it by adding noise using techniques like noise injection or unsampler hook. By comparison, I've Oct 17, 2023 · Does anyone have any suggestions, would it be better to do an iterative upscale, or how about my choice of upscale model? I have almost 20 different upscale models, and I really have no idea which might be best. A pixel upscale using a model like ultrasharp is a bit Apr 16, 2024 · All of the methods i showcased uses latent upscale model which is better than not using latent upscale model. These models bring new capabilities to help you generate detailed and Oct 25, 2023 · Learn how to upscale and enhance image quality using ComfyUI. The primary goal of this node is to offer a Upscaling without using ultimate upscale. . It seems to do a good job generally, but don't expect it to be a state of the art model that can upscale magazines and stuff. 4x_NMKD-Siax_200k - NMKD Siax - Universal upscaler for clean and slightly compressed images 6 days ago · The iterative upscaler works up to the upscale factor that you indicate in as many steps as you indicate. A lot of people are just discovering this technology, and want to show off what they created. Giving 'NoneType' object has no attribute 'copy' errors. Copy the file 4x-UltraSharp. In this article, we’ll walk through the setup, features, and a detailed step-by-step guide on how to Here is an example of how to use upscale models like ESRGAN. 04. Core - MiDaS You could also try a standard checkpoint with say 13, and 30. Add a Comment. same seed probably not nessesary and can cause bad artifacting by the "Burn in" problem when you stack same seed samplers. I find that setting my width and height to 1/2 makes a 2x2 grid per frame which with LCM can be quick and adds a good amount of detail. Github Page of SD Ultimate upscale for ComfyUI. Oct 27, 2022 · My idea of this post was to provide a link four you to compare the results, so if you have a generated image you would like to upscale that you can do so with the upscaling model you liked best. Have any of you guys worked with really small images to try to get a decent upscale? (in the 250 pixel range)? I assume most everything is 512 and higher based on SD1. I don't want any changes or additions to the image, just a straightforward upscale and quality enhancement. Aug 31, 2024 · TLDR In this tutorial, Seth introduces ComfyUI's Flux workflow, a powerful tool for AI image generation that simplifies the process of upscaling images up to 5. 5 for the diffusion after scaling. If you want some compare between using and not using model, you can see some in the github page of NNLatent Sep 8, 2023 · Latent upscaling is like resizing the image to poster size before you print it out. One significant advancement is the combination of Ultimate SD Upscale with ControlNet models in ComfyUI. Comfy deserves LDSR, I have no UI anymore to use the best upscaler ever. A lot of people are just discovering this After 2 days of testing, I found Ultimate SD Upscale to be detrimental here. 그 후, 해당 모델을 `models/upscale_models` 폴더에 넣어주세요. A lot of people are just Jul 8, 2023 · Welcome to the unofficial ComfyUI subreddit. A lot of people are just Created by: CgTopTips: In this video, we'll dive into the amazing world of Tile ControlNet for models. These comparisons are done using ComfyUI with default node settings and fixed seeds. updated 2nd attempt SUPIR 1st SUPIR attempt, way too sharp. Download the AI Angel Mix checkpoint model and discover effective methods for upscaling. 1 with the Ultimate Upscaler, otherwise it gets even worse. Old. Put them in the models/upscale_models folder then use the UpscaleModelLoader node to load them and the Discover the ImageUpscaleWithModel node in ComfyUI, designed for upscaling images using a specified upscale model. 2X upscaler by RRDB-6blocks: About. pipelines import FluxControlNetPipeline # Load pipeline Learn about the SD_4XUpscale_Conditioning node in ComfyUI, which is designed for enhancing the resolution of images through a 4x upscale process, incorporating conditioning elements to refine the output. I'll try your method on top of it! Reply reply Illustrious_Sand6784 • latent upscale vs upscale model (ultrasharp×4) 3. It efficiently manages the upscaling process by adjusting the image Apr 24, 2024 · Contribute to greenzorro/comfyui-workflow-upscaler development by creating an account on GitHub. info Website. Aug 31, 2023 · I recently started tinkering with Ultimate SD Upscaler as well as other upscale workflows in ComfyUI. Aug 4, 2023 · Thanks. Node to use APISR upscale models in ComfyUI Resources. A lot of people are just discovering this Nov 26, 2024 · Today, ComfyUI added support for new Stable Diffusion 3. I'm trying to find a way of upscaling the SD video up from its 1024x576. Jan 17, 2024 · That's because of the model upscale. 먼저, OpenModelDB에서 사용하고자 하는 업스케일 모델을 다운로드하세요. 5, euler, sgm_uniform or CNet strength 0. However, I have updated the workflow because many people use it, and because I myself use ComfyUI in my day-to-day work and find it tedious to launch Automatic1111 just to upscale an image. Aug 5, 2024 · Flux has been out of under a week and already seeing some great innovation in the open source community. The video demonstrates how to integrate a large language model (LLM) for creative image results without adapters or control nets. 🔢 The upscale process involves setting a scale factor to multiply the image size, such as by 4 times, without manual input of numbers. So I ran up my local instance on my computer of ComfyUI with Flux #stablediffusion #aiart #generativeart #aitools #comfyui AnimateDiff is a powerful way to make short form videos. Load Upscale Model. Updated link to non deprecated version of efficiency nodes. Dec 26, 2023 · 21K subscribers in the comfyui community. g Use a X2 Upscaler model. 2024. I think you’d just pipe the latent image into the sampler node that receives the sdxl model? Jun 9, 2024 · For upscaling there are many options. 5 Large ControlNet models by Stability AI: Blur, Canny, and Depth. Explore ControlNet for refined Aug 23, 2023 · Welcome to the unofficial ComfyUI subreddit. A lot of people are just discovering this Aug 10, 2023 · After borrowing many ideas, and learning ComfyUI. Q&A. import torch from diffusers. It eliminates the need for adapters or control nets by integrating a custom Flux sampler node and a resolution calculator, streamlining image upscaling up to 5x on consumer-grade hardware. I am not saying this is bad, but personally i prefer upscaling in latent. 5 to get a 1024x1024 final image (512 *4*0. I have been using 4x-ultrasharp for as long as I can remember, but just wondering what everyone else is using and which use case? I tried searching the subreddit but the other posts are like earlier this year or 2022 so I am looking for updated information. Vase Lichen. Scale: 2X. I spent some time fine-tuning it and really like it. This is licensed under non-commercial one, you can use this for research purposes only. A lot of people are just discovering this Updates. 1-dev: Upscaler ControlNet ⚡ This is Flux. Skip to content. 4x Upscale Model - Choose from a variety of 1x,2x,4x or 8x model from the https://openmodeldb. Follow these steps to upscale your images effectively. iterative mixing is not a good fit for using the VAEEncodeForInpaint node because it erases the masked Try using PatchModelAndDownscale to adjust your model for the upscale sampling passes. The workflow leverages the strengths of both Flux and Nov 29, 2023 · For this form of upscaling, a Machine Learning Model is trained on however it is very well known in the AI upscaling space for their proprietary models. Contribute to kijai/ComfyUI-APISR-KJ development by creating an account on GitHub. The only approach I've seen so far is using a the Hires fix node, where its latent input comes from AI upscale > downscale image, nodes. In this example, we scale up the image in 3 steps up to a 1. NO PROMPT NEEDED - It just Jun 15, 2024 · Hi everyone, I'm looking for a workflow for ComfyUI that can take an uploaded image and generate an identical one, but upscaled using Ultimate SD Upscaling. Click on Manager on the ComfyUI windows. For SD 1. On an RTX 3090, it takes about 10-12 minutes to generate a single image. Apr 25, 2024 · Edit: Also I woudn't recommend doing a 4x Upscale using a 4x Upscaler (such as 4x Siax). 09/06/24 - Added an alternative version of the Flux Latent Upscaler workflow, this modified version uses Hyper Flux loras and a new clip text encoder made specifically for Flux and SD3, combined these cut inference time from ~280 seconds down to just over 130 seconds on a 4090 with 24GB of VRAM. Rather than simply interpolating pixels with a standard model upscale (ESRGAN, UniDAT, etc. Oh, I literally tried NN yesterday, xD! Pretty good, but not good enough on its own. This guide is designed for upscaling images while retaining high fidelity and applying custom models. It's a lot faster that tiling but outputs aren't detailed. Jul 11, 2023 · Simply save and then drag and drop relevant image into your ComfyUI interface window with ControlNet Tile model installed, load image (if applicable) you want to upscale/edit, modify some prompts, press "Queue Prompt" and wait for the AI generation to complete. Aug 12, 2024 · By selecting the appropriate model name, you can ensure that the node loads the correct model that best suits your upscaling needs. If the upscaled size is larger than the target size (calculated from the upscale factor upscale_by), then downscale the image to the target size using the scaling method defined by rescale_method. This powerful technique allows you to dramatically improve image quality, taking even the most poor-quality photos and turning Created by: Jerry Davos: Hey Everyone, I would like to share my flux upscaler workflow which I am using to upscale my AI generated images for my projects, hopefully it might also come in handy with you. You get to know different ComfyUI Upscaler, get exclusive access to my Co Oct 25, 2024 · The best place to find AI Upscaling models. It excels at processing moderately sized text, effectively transforming it into high-quality, legible scans. Hope someone can advise. Nov 13, 2023 · In other UIs, one can upscale by any model (say, 4xSharp) and there is an additional control on how much that model will multiply (often a slider from 1 to 4 or more). Mar 22, 2024 · As you can see, in the interface we have the following: Upscaler: This can be in the latent space or as an upscaling model; Upscale By: Basically, how much we want to enlarge the image; Hires Jan 23, 2024 · A lot of image to image upscaling (image to image) is for sharpening already decent photos. 5 if you want to divide by 2) after upscaling by a model. This pursuit has led to the development of various techniques. Beta Was this translation helpful? Give Jan 5, 2024 · Start ComfyUI. 5 comes with a Custom Models option where users can select a models folder and use their own imported models. Jan 10, 2024 · For example, I can load an image, select a model (4xUltrasharp, for example), and select the final resolution (from 1024 to 1500, for example). Mar 2, 2024 · Creat a new comfyui, I have created a comfyuiSUPIR only for supir, and in the new comfyui, link the model folders with the full path for base models folder and the checkpoint folder ( at least) in comfy/extra-model. 5 models and I don't get good results with the upscalers either when using SD1. I haven't been able to replicate this in Comfy. The video also demonstrates enhancing the workflow with features like Latent Upscale and Model ⚡ Flux. And when purely upscaling, the best upscaler is called LDSR. There is also a specific upscaler in Oct 16, 2024 · This project provides a Tensorrt implementation for fast image upscaling inside ComfyUI (3-4x faster) This project is licensed under CC BY-NC-SA, everyone is FREE to access, use, modify and redistribute with the same license. Integrating lineart model to your upscaling pipe could also help with preserving details. MIDJOURNEY Upscaler Comparison to FREE Upscalers (Ai Image Upscale Test) 2024-06-12 16:50:00. txt after you removed the extension « txt » Mar 20, 2024 · I spent all night last night playing with SUPIR. SVD -> Face Detailer with AnimateDiff -> Upscale with AnimateDiff -> Face Detailer with AnimateDiff -> Frame Interpolation. However, the SDXL refiner obviously doesn't work with SD1. Dec 19, 2024 · LDSR Upscale: The LDSRUpscale node is designed to enhance the resolution of images using advanced Latent Diffusion Super Resolution (LDSR) techniques. Mar 8, 2024 · In this easy ComfyUI Tutorial, you'll learn step-by-step how to upscale in ComfyUI. Upscaling ComfyUI workflow. For the samplers I've used dpmpp_2a (as this works with the Turbo model) but unsample with dpmpp_2m, for me this gives the best results. To install this custom node, I have only used it for SDXL so far, but should work with SD1. now i have made a workflow that has a upscaler in it and it works fine only thing is that it upscales everything and that is not worth the wait with most outputs. Also with good results. Sep 19, 2023 · in between do the same thing with a latent upscaler. The workflow has Upscale resolution from 1024 x 1024 and metadata compatible with the Civitai website (upload) after saving the image. Load Upscale Model 노드는 add node > loaders 에서 찾을 수 있으며, 말 그대로 Mar 13, 2023 · I plan on implementing at least one latent upscale model eventually. Endresult (with workflow) I have no idea what else I can or must do, I have already tried various upscale models, but none of them really work. Here is an example: You can load this image in ComfyUI to get the workflow. Sep 13, 2024 · Purpose: upscale text with less distortion that other models. Maybe it doesn't seem intuitive but it's better to go 4x Upscaler for a 2x Upscale and 8x Upscaler for a 4x Upscale. Frustrated by iterative latent upscalers that keep 'messing' with your image? ME TOO! Hence, LDSR - the best for 'professional' use IMHO. This way it replicates the sd upscale/ultimate upscale scripts from A1111. Each of the models is powered by 8 billion parameters, free for both commercial and non-commercial use under the permissive Stability AI Community License. Here is an example: Example. info/models/4x ComfyUI Nodes for Inference. I hope it might be useful or interesting to you :) For this example I used Wuffy, my generated cyberdog :D The original input image is 480x480 pixels. A 2x model for Upscale text in very low quality to normal quality. Dec 23, 2024 · Upscaling with Automatic 1111 WebUI. Created by: sk8583: Swapping (Deepfake), Training Face Model & Upscaling. Aug 6, 2023 · Hello, I did some testing of KSampler schedulers used during an upscale pass in ComfyUI. If you want to generate images faster, please use the older workflow. 5), with an ESRGAN model. The Lora is from here: https Dec 10, 2024 · Attention: The skin detailer with upscaler workflow is extremely hardware-intensive. More posts you may like r/playark. The creator also shares personal workflow tips, 3 days ago · Upscale Model Examples. Download some upscale models to get started, for example. There are also other upscale Updates. May 1, 2023 · This repository will contain extra models that users can download and use in Upscayl. Upscayl v2. messing around with upscale by model is pointless for high res fix. For a superior rendering experience, restart ComfyUI and select the Large-pro setup with an A10G 24GB VRAM and Sep 21, 2023 · for the upscale nodes. pth model. A step-by-step guide to mastering image quality. Sep 23, 2023 · Welcome to the unofficial ComfyUI subreddit. 5 models. I have reduced the noise to 0. A lot of people are just discovering this Release: AP Workflow 8. 2. For commercial purposes, please contact me directly at yuvraj108c@gmail. Instead, I use Tiled KSampler with 0. Step 4: Optimize Performance with High-Capacity Hardware. Control denoise for optimal image quality. It leverages diffusion techniques to upscale images while allowing for the adjustment of scale ratio and noise augmentation to fine-tune the enhancement process. 4x using consumer-grade hardware. You can disable the face rendering with a Jan 13, 2024 · So I was looking through the ComfyUI nodes today and noticed that there is a new one, called SD_4XUpscale_Conditioning which adds support for x4-upscaler-ema. Stable Diffusion model used in this demonstration is Lyriel. You could test with Lightning but I have not found any better results. 5=1024). Class name: UpscaleModelLoader Category: loaders Output node: False The UpscaleModelLoader node is designed for loading upscale models from a specified directory. Forks. Ultimate SD Upscaler uses a diffusion proccess that depends on the SD model and the prompt, and an upscaling model RESGRAN, it can also be combined with controlnet. pth. Introduction. It is a node Jun 13, 2024 · TLDR This tutorial video guides viewers through building a basic text-to-image workflow from scratch using ComfyUI, comparing it with Stable Diffusion's automatic LL. 5 Protogen model, upscaled using JuggernautXDv9 using SUPIR upscale in Jul 28, 2023 · I downloaded a great workflow but the upscaler referenced in the a Controversial. I tried all the possible upscalers in ComfyUI (LDSR, Latent Upcale, several models such as NMKV, the Ultimate SDUpscale node, "hires fix" (yuck!), the Iterative Latent upscale via pixel space node (mouthful), and even bought a license from Topaz to compare the results with Fastest would be a simple pixel upscale with lanczos. It introduces the standard upscaler, explores the use of models for improved results, and details the installation and application of different upscalers like LDSR and Iterative Upscale. This is also a good exercise for installing a custom node. ), the upscaler uses an upscale model to upres the image, then performs a tiled img2img to regenerate the image and add details. Flux is a 12 billion parameter model and it's simply amazing!!! Sep 30, 2024 · Step-by-Step Guide for Ultimate SD Upscaler in ComfyUI. Jan 12, 2024 · So I was looking through the ComfyUI nodes today and noticed that there is a new one, called SD_4XUpscale_Conditioning which adds support for x4-upscaler-ema. com. 6 denoise and either: Cnet strength 0. ATM I start the first sampling in 512x512, upscale with 4x esrgan, downscale the image to 1024x1024, sample it again, like the docs tell. Beware it's not a safetensors model, and I hope someone converts them. Date: 2020-03-04 Dec 1, 2023 · New to Comfyui, so not an expert. This tutorial will guide you through using the UltimateSD Upscaler workflow on RunDiffusion, based on the provided JSON workflow file. 5. The benefit to latent upscaling is that you can do more processing Jan 8, 2024 · Learn how to upscale images using ComfyUI and the 4x-UltraSharp model for crystal-clear enhancements. -- Original photo was 512x768 made in SD1. I was just using Sytan’s workflow with a few changes to some of the settings, and I replaced the last part of his workflow with a 2-steps upscale using the refiner model via Ultimate SD upscale like you mentioned. Created by: CgTopTips: In the field of image enhancement, there is a continuous effort to improve resolution and sharpness while preserving the authenticity of the original content. 4x_NMKD-Siax_200k. The upscale model is specifically designed to enhance lower-quality text images, improving their clarity and readability by upscaling them by 2x. Hopefully you can see this in the following picture. 0 license Activity. Swapping (Deepfake), Training This workflow performs a generative upscale on an input image. It facilitates the retrieval and preparation of upscale models for image upscaling tasks, ensuring that the models are correctly loaded and configured for evaluation. Hires fix uses custom upscale models (such as those available from OpenModelDB) The realistic model that worked the best for me is JuggernautXL even the base 1024x1024 images were coming nicely. We are just using Ultimate SD upscales with a few control nets and tile sizes ~1024px. Reactor has built in codeformer and GFPGAN, but all the advice I've read said to avoid them. EDIT: updated the photo using the workflow linked below which downscales the image before upscaling, seems to help reduce the oversharpening effect and is also easier on lower VRAM cards. This guide provides a Nov 13, 2024 · Here is an example of how to use upscale models like ESRGAN. If you want a better grounding at making your own comfyUI systems consider checking out my tutorials. Please keep posted images SFW. Like many XL users out there, I’m also new to ComfyUI and very much just a beginner in this regard. fix but since I'm using XL I skip that and go straight to Img2img, and do a SD Upscale by 2x. Jul 7, 2023 · There’s a custom node that basically acts as Ultimate SD Upscale. Readme License. Aug 31, 2024 · TLDR Seth's tutorial on ComfyUI introduces a workflow for Flux with LLM that simplifies the image generation process. 5 upscale factor. With it, I either can't get rid of visible seams, or the image is too constrained by low denoise and so lacks detail. I have heard the large ones (typically 5 to 6gb each) should work but is there a source with a more reasonable file size. Jul 7, 2024 · Right-click on an empty space and select Add Node > image > upscaling > Upscale Image (using Model) to add the new node. utils import load_image from diffusers import FluxControlNetModel from diffusers. Just change it's settings and models. 1-dev Sep 29, 2024 · Today, I’m excited to share a new ComfyUI workflow that I’ve put together, which uses the Flux model to upscale any image. 34 per hour) and discovered this workflow by @plasm0 that runs locally and support upscaling as well. Jul 31, 2023 · Welcome to the unofficial ComfyUI subreddit. This is done after the refined image is upscaled and encoded into a latent. This node leverages a sophisticated model to upscale images, providing high-quality results that maintain the integrity and details of the original image. If you want to use a Non Turbo model you can switch to dpmpp_2m for both. Load Upscale Model Output Parameters: UPSCALE_MODEL Discover the ImageUpscaleWithModel node in ComfyUI, designed for upscaling images using a specified upscale model. If you have issues, try the . So in those other UIs I can use my favorite upscaler (like I don't think it's the best on its own, but 4xUltraSharp is the one of the best for HiResFix. The downside is that it takes a very long time. You can do it in one go if you have the vram. Please share your tips, tricks, and workflows for using this software to create your AI art. 0 respectively), with the Turbo Alpha Lora applied so I can get away with a very short step Below is my XL Turbo workflow, which includes a lot of toggles and focuses on latent upscaling. There are many options for upscaling with Automatic 1111. If you like the project, please give me a star! ⭐ Jul 25, 2023 · This upscaler is not mine, all the credit go to: Kim2091 Official WiKi Upscaler page: Here License of use it: Here HOW TO INSTALL: Rename the file from: 4x-UltraSharp. r Hello there, I have been using Comfyui for quite a while now and i got some pretty decent workflows for 1. Flux Image Upscaling in ComfyUI is an invaluable tool for anyone looking to upscale images while preserving quality and delivering results quickly, making it perfect for use in both creative and production environments. Dec 21, 2023 · Excellent question. Basic latent upscale, basic upscaling via model in pixel space, with tile controlnet, with sd ultimate upscale, with LDSR, with SUPIR and whatnot. It efficiently manages the upscaling process by adjusting the image to the appropriate device, optimizing memory usage, and applying the upscale model in a tiled manner to prevent potential out-of-memory errors. I saw article about upscaling in ComfyUi and though, i have not really seen much info about latent upscaling. 5 denoise (needed for latent idk Oct 1, 2024 · Conclusion. 5D LoRA of details for more styling options in the final result. For some context, I am trying to upscale images of an anime village, something like Ghibli style. 2024-06-13 09:15:00. If you are looking for upscale models to use you can find some on OpenModelDB. 4x-UltraSharp. I believe it should work with 8GB vram provided your SDXL Model and Upscale model are not super huge E. Upscaler Wiki - Model Jan 1, 2024 · There seems to to be way more SDXL variants and although many if not all seem to work with A1111 most do not work with comfyui. It can upscale from 1k images to 2k,4k,8k,16k Oct 28, 2024 · The Ultimate SD Upscale model is the most difficult choice in this whole process. Comfyui- Change any image to any style. Search for upscale and click on Install for the models you want. - liusida/top-100-comfyui Nov 25, 2023 · This is a great starting point for using Img2Img with ComfyUI. 모델 다운로드 및 설치. But I probably wouldn't upscale by 4x at all if fidelity is important. I love to go with an SDXL model for the initial image and with a good 1. Click on Install Models on the ComfyUI Manager Menu. At the moment i generate my image with detail lora at 512 or 786 to avoid weird generations I then latent upscale them by 2 with nearest and run them with 0. Then you download "SUPIR-v0Q" model (link in the GitHub repo) and put it in the models folder. This tutorial will guide you through how to build your own state of the art image upscaler Oct 9, 2024 · The model is trained on 20 million high-resolution images, each with descriptive text annotations. Apr 14, 2024 · Welcome to the unofficial ComfyUI subreddit. This relatively new I created a workflow with comfy for upscaling images. This guide provides a detailed Nov 26, 2023 · Welcome to the unofficial ComfyUI subreddit. How to use This model can be used directly with the diffusers library. steps and CFG are reflective of the Flux model I’m using (8 and 1. Then I upscale with 2xesrgan and sample the 2048x2048 again, and upscale again with 4x esrgan. 5 models in ComfyUI but they're 512x768 and as such too small resolution for my uses. A lot of people are just discovering this . Most of the workflows focus on upscaling with Ultimate SD Upscale or just plainly upscaling with model. 2024-06-13 09:05:01. Mar 8, 2024 · TLDR This video tutorial offers a comprehensive guide to upscaling in ComfyUI, covering various methods to enhance image quality. Check the size of the upscaled image. pth or 4x_foolhardy_Remacri. I use SD mostly for upscaling real portrait photography so facial fidelity (accuracy to source) is my priority. 1. ComfyUI (open-source it was the best way to upscale as it was the only way to automatically run ESRGAN models of any configuration, and improving on vram Upscale your SVD output Restore the face of original image to some degree, especially with images where the face is smaller (SVD struggles with this). It's high quality, and easy to control the amount of detail added, using control scale and restore cfg, but it slows down at higher scales faster than ultimate SD upscale does. pth version. 5 which is a good compromise between speed and quality. ) But in this post the OP is using the leaked SDXL 0. Anime Compression Removal Restoration. May 26, 2023 · About the testing. If you are looking for upscale Created by: Mad4BBQ: What this workflow does Extremely EASY to use upscaler/detailer that uses lighting fast LCM and produces highly detailed results that remain faithful to the original image. Afterwards you reload ComfyUI, and the node should be usable now. Feb 8, 2024 · As such, it's NOT a proper native ComfyUI implementation, so not very efficient and there might be memory issues, tested on 4090 and 4x upscale tiled worked well Created by: sk8583: In this workflow you can train your model for face model, swap it and upscale it for video and images. This parameter does not have minimum, maximum, or default values, as it depends on the models available in your directory. 1-dev ControlNet for low resolution images developed by Jasper research team. Girl with flowers. I like doing a basic first pass latent upscale before that. Put the models here: ComfyUI\models\upscale_models Oct 9, 2023 · It's a 128px model so the output faces after faceswapping is blurry and low res. ; If the upscaled size is smaller than or Browse upscale Stable Diffusion & Flux models, checkpoints, hypernetworks, textual inversions, embeddings, Aesthetic Gradients, and LORAs Created by: OlivioSarikas: This Portrait Upscaler Workflow is made for Low-Res Photos or Low-Res Photographic AI This Portrait Upscaler Workflow is made for Low-Res Photos or Low-Res Photographic AI Images Upscale Models used: https://openmodeldb. Notifications You must be signed in to change notification settings; Fork 170; And if i use low resolution on ReActor input and try to upscale the image using upscaler like ultimate upscale or iterative upscale, Jul 18, 2023 · How do I get my models to load for Comfyui upscale and blur fix as neither of my models are detected, also I'm new to comfyui will the node layout work? I've added the nodes at the end of a working node layout, both models are pth files one is codeformer and both are in the upscalers folder. (There’s custom nodes for pretty much everything, including ADetailer. A lot of people are just discovering this Sep 11, 2023 · If you don’t want the distortion, decode the latent, upscale image by, then encode it for whatever you want to do next; the image upscale is pretty much the only distortion-“free” way to do it. By default it's 0. "Upscaling with model" is an operation with normal images and we can operate with corresponding model, such as 4x_NMKD-Siax_200k. Like a simple image2image for example, with a higher resolution. The vae input of the upscaler node should be Sep 7, 2023 · hey folks, latly if have been getting in to the whole comfyui thing and trying different things out. That’s it for this guide on using the ComfyUI workflow for upscaling images with the Flux model! By integrating ControlNet and leveraging low-memory quantization (GGUF), this Nodes that implement iterative mixing of samples to help with upscaling quality - ttulttul/ComfyUI-Iterative-Mixer. Put them in the models/upscale_models folder then use the UpscaleModelLoader node to load them and the ImageUpscaleWithModel node to use them. 9 , euler_ancestral, karras. Remember that 2x, 4x, 8x means it will upscale the original resolution x2, x4, x8 times. Tile upscaling, like ultimate upscale, is unarguably worse in raw quality / less consistent, but it's needed for many people to go above and beyond in resolutions. Mar 2, 2024 · I did some simple comparison 8x upscaling 256x384 to 2048x3072. History: 16. 9, end_percent 0. But i want your guys opinion on the upscale you can download both images in my google drive cloud i cannot upload them since they are both 500mb - 700mb Oct 25, 2024 · A 2x model for Upscale text in very low quality to normal quality. One of the most commonly used ways to increase both the dimensions and fidelity of an output image is to use what’s known as Hires fix during the txt2img generation process. ComfyUI: Flux with LLM, 5x Apr 1, 2024 · Maybe someone can help me out with this -- I'm using your basic upscale latent -> ksampler approach to upscaling my generations, but as you can see in the picture, the original image has a load of character and fine detail, but the higher resolution image seems to have lost more or less all of it, and has become hugely diffused (ha) and indistinct. Feb 24, 2024 · This node will do the following steps: Upscale the input image with the upscale model. Note that this workflow scales your image down to an SDXL resolution size and then scales it up again to be able to add detail to the original image for the Aug 3, 2023 · You just have to use the node "upscale by" using bicubic method and a fractional value (0. For the best results diffuse again with a low denoise tiled or via ultimateupscale (without scaling!). safetensors (SD 4X Upscale Model)I decided to pit the two head to head, here are the results, workflow pasted below (did not bind to image metadata because I am using a very custom weird setup Dec 17, 2023 · Welcome to the unofficial ComfyUI subreddit. I was working on exploring and putting together my guide on running Flux on Runpod ($0. yalm. GPL-3. You can load this image in ComfyUI open in new window to get the workflow. 5 and sdxl but I still think that there is more that can be done in terms of detail. 9 model to act as an upscaler. It makes things more readable but since it was train on B/W pictures it desaturates them. RealESRGAN_x2plus. I am looking for good upscaler models to be used for SDXL in ComfyUI. Installing the SD Ultimate upscale node. pth: I have to say that mine is not as good as the original clarity Sep 14, 2023 · I have good results with SDXL models, SDXL refiner and most 4x upscalers. Nov 12, 2024 · As AI tools continue to improve, image upscalers have become a necessary aid for anyone working with images. Thanks Do not downscale using force size, it introduces dicey pixels after upscale. Reply reply More replies. gg Jan 9, 2024 · Welcome to the unofficial ComfyUI subreddit. This may not be perfect as I am a ComfyUI newbie, and I spent way to many hours making the lines look nice. Understand how low-resolution images can be transformed into high-definition ones using different methods and algorithms. Here is an example of how to use upscale models like ESRGAN. You can find many more upscale models at these links. Jun 18, 2024 · Welcome to the unofficial ComfyUI subreddit. That's practically instant but doesn't do much either. And above all, BE NICE. It covers the use of custom nodes like Dec 17, 2024 · Put them in the models/upscale_models folder then use the UpscaleModelLoader node to load them and the ImageUpscaleWithModel node to use them. I wanted to know what difference they make, and they do! Credit to Sytan's SDXL workflow, which I reverse engineered, mostly because I'm new to ComfyUI and wanted to figure it all out. I've eventually settled on 4x-UltraSharp as my favorite, but there are pros and cons to other choices. safetensors (SD 4X Upscale Model) I decided to pit the two head to head, here are the results, workflow pasted below (did not bind to image metadata because I am using a very custom weird setup You can use the Control Net Tile + LCM to be efficient. Update spandrel in the latest version of ComfyUI The ONNX version may produce slightly different results than the . Upload any image you want and play with the prompts and denoising strength to change up your original image. A humble non-scientific test of comparing 4 popular upscalers in upscaling images to 2x via SD Upscale script. I'm creating some cool images with some SD1. All credit for this version goes to u/shootthesound for pointing this Nov 24, 2024 · Node to use APISR upscale models in ComfyUI. 09/06/24 - Added an alternative version of the Flux Latent Upscaler workflow, this modified version uses Hyper Flux loras and a new clip text encoder made specifically for Flux and SD3, combined these cut inference time from Jan 1, 2024 · ComfyUI에서 노드 추가는 마우스 우클릭 > add node 에서 원하는 노드를 찾아 클릭만 하면 되기 때문에 누구든 쉽게 따라하실 수 있습니다. In this ComfyUI tutorial we look at my favorite upscaler, the Ultimate SD Upscaler and it doesn't seem to get as much attention as it deserves. upscale_models: 4x-UltraSharp. However, they are often at a low resolutio Sep 30, 2024 · Flux-dev-Upscaler-workflow. Stars. pt to: 4x-UltraSharp. This repository automatically updates a list of the top 100 repositories related to ComfyUI based on the number of stars on GitHub. Top 1% Rank by size . Where a 2x upscale at 30 steps took me ~2 minutes, a 4x upscale took 15, and this is with tiling, so my VRAM usage was moderate in all cases. or use turbo models. This node upscales an image, so go ahead and connect its pixels input to the IMAGE output of the last VAE Decode node in the base workflow. If you use this approach to upscale images that were not generated by a diffusion model, you will not get consistent results because the model is opinionated about the kinds of output it generates and Mar 14, 2024 · Welcome to the unofficial ComfyUI subreddit. multiverse_fan • \ComfyUI\models\upscale_models Reply reply ThoughtFission • Thanks! Not sure how I missed it. 62 stars. 3 watching. Apr 15, 2024 · started to use comfyui/SD local a few days ago und I wanted to know, how to get the best upscaling results. Apr 12, 2023 · Correct me, if I'm wrong. How to use this workflow The upscaler is a simple model upscaler with a range from 0 - 1. I think the "8NMKDFaces160000G_v10" model gives the best skin texture output while at the same time doing an ok job of preserving other textures in the picture. The workflow is kept very simple for this test; Load image Upscale Save image. Watchers. https://discord. You can also run a regular AI upscale then a downscale (4x * 0. It generates clean sharp lines, which kind of "signals" to the model to generate sharp details when you use it for upscaling. pth "Latent upscale" is an operation in latent space and I don't know any way to use the model, mentioned above, in latent space. pth Jun 19, 2024 · Welcome to the unofficial ComfyUI subreddit. 5 with some tweaking. Since you have only 6GB VRAM i would choose tile controlnet + sd ultimate upscale. cxbj zebpuiv rqvypea yggt virr epizvn cmwb ttzw trev uvajju