Comfyui inpaint only masked. The default value is “original”.
- Comfyui inpaint only masked. This workflow will do what you want.
- Comfyui inpaint only masked. Inpaint masked only works better if the prompt matches the desired content of the masked region. I've got a buuunch of tutorials on youtube covering inpainting stuff which might Data Leveling's idea of using an Inpaint model (big-lama. It is necessary to use VAE Encode (for inpainting) and select the mask exactly along the edges of the object. The KSampler node will apply the mask to the latent image during sampling. So far this includes 4 custom nodes for ComfyUI that can perform various masking functions like blur, shrink, grow, and mask from prompt. This is the area you want Stable Diffusion to regenerate the image. loseless - This option rotates the image by multiples of 90 angles (90, 180, 270). also try it with different samplers. In the first example (Denoise Strength 0. 0 is an all new workflow built from scratch! Mar 20, 2024 · ComfyUI is a node-based GUI for Stable Diffusion. Please repost it to the OG question instead. However, this is working when I bypass the BlurMaskNode. In A4 (only masked) in the background the image gets cropped to the bbox of the mask and upscaled. I have to close cm When the noise mask is set a sampler node will only operate on the masked area. Only the bbox gets diffused and after the diffusion the mask is used to paste the inpainted image back on top of the uninpainted one. 3 would have in Automatic1111. A higher value ComfyUI also has a mask editor that can be accessed by right clicking an image in the LoadImage node and "Open in MaskEditor". There was this excellent discussion some months ago which uses Auto1111, ControlNet inpaint_only ComfyUI IPAdapter Plus; ComfyUI InstantID (Native) ComfyUI Essentials; ComfyUI FaceAnalysis; Comfy Dungeon; Not to mention the documentation and videos tutorials. Denoising strength: 0. ↑ Node setup 1: Classic SD Inpaint mode (Save portrait and image with hole to your PC and then drag and drop portrait into you ComfyUI May 9, 2023 · "VAE Encode for inpainting" should be used with denoise of 100%, it's for true inpainting and is best used with inpaint models but will work with all models. Inpaint Only Masked? Is there an equivalent workflow in Comfy to this A1111 feature? Right now it's the only reason I keep A1111 installed. These options determine what Stable Diffusion will use at the beginning of its iterative image generation process, which will in turn affect the output result. The x coordinate of the pasted latent in pixels. But for some reason, its only using the first masking frame for the whole 20 frames, its using my img2img sequence input mask_strength - strength of mask. In this repository, you will find a basic example notebook that shows how this can work. Extension: comfyui-art-venture Nodes: ImagesConcat, LoadImageFromUrl, AV_UploadImage. ) The lynchpin of these workflows is the Mask by Text node. You signed out in another tab or window. Encoding text into an embedding happens by the text being transformed by various layers in the CLIP model. Node setup 1 below is based on the original modular scheme found in ComfyUI_examples -> Inpainting. Reload to refresh your session. Inpainting a woman with the v2 inpainting model: Example Welcome to the unofficial ComfyUI subreddit. Mar 22, 2023 · Masked Content options can be found under the InPaint tab of the Stable Diffusion Web UI beneath the area where you can add your input image. Currenly only supports NVIDIA. Although the 'inpaint' function is still in the development phase, the results from the 'outpaint' function remain quite satisfactory. • 6 days ago. So that is something you could try. In my case, I use a mask to specify which parts of an image should be replaced by Stable Diffusion. We will inpaint both the right arm and the face at the same time. I tried to crop my image based on the inpaint mask using masquerade node kit, but when pasted back there is an offset and the box shape appears. • 10 mo. This feature adopt the properties of KSampler because this feature use it to recover details. Answered by ltdrdata on Jul 23. There is no command prompt error; just gets stuck, and the ram (not vram) goes to 100 % after 2-3 minutes. ComfyUI got attention recently because the developer works for StabilityAI and was able to be the first to get SDXL running. Please keep posted images SFW. Jul 18, 2023 · 今回は、WebUIのControlNetの『inpaint only+lama』の使い方とオススメ設定をご紹介します! 画像を部分的に修正できる機能ですが、服装を変えたり縦横比を変えたりなどもできます。 元の画像服装を変更縦横比と服装変更 noteだと見づらいので、詳しくはブログにまとめました! ControlNetのinpaint only There are several ways to do it. You should use one or the other. Mar 21, 2023 · I fed it the BW depthmap as latent input, and it mostly only changed the image there. Generally speaking, the larger this value, the better, as the newly generated part of the picture You can right click on the image after you load it into the image loader and then there is an Open in MaskEditor button near the bottom. Batch size: 4 – How many inpainting images to generate each time. VertexHelper; set transparency, apply prompt and sampler settings. ComfyUI lives in its own directory. (And I don’t wanna do the manual step and have to re upload the new image each time). example¶ example usage text with Jan 24, 2023 · In this quick dirty tutorial, I explain what the inpainting settings for Whole Picture, Only Masked, Only masked padding, pixels, and Mask Padding are for an 3. It took me hours to get one I'm more or less happy with, where I feather the mask ( feather nodes usually don't work how I want to, so I use mask2image, blur the image, then image2mask ), 'only masked area' where it also apply to the controlnet ( applying it to the controlnet was probably the worst part ), and Nov 28, 2023 · The default settings are pretty good. realechelon. Edit: the feature allows you to define a mask, then cuts out a reasonably sized tile of an image, inpaints only the masked area and then puts the tile back on the image. Doing the equivalent of Inpaint Masked Area Only was far more challenging. Use the Set Latent Noise Mask to attach the inpaint mask to the latent sample. Some commonly used blocks are Loading a Checkpoint Model, entering a prompt, specifying a sampler, etc. This is because the Empty Latent Image noise on ComfyUI is generated on the CPU while the a1111 UI generates it on the GPU. I am very well aware of how to inpaint/outpaint in comfyui - I use Krita. txt. ) Adjust the "Grow Mask" if you want. For inpainting tasks, it's recommended to use the 'outpaint' function. VertexHelper for custom mesh creation; for inpainting, set transparency as a mask and apply prompt and sampler settings for generative fill. This makes ComfyUI seeds reproducible across different hardware C) latent noise replaces the masked section with true noise that then gets used to generate a new image, I would likely use this for your hat example if there wasnt a mspaint hat added, at the most basic SD can only remove noise from an image, all other settings are to control how that noise is used. It's equipped with various modules such as Detector, Detailer, Upscaler, Pipe, and more. When using the Impact Pack's detailer, you can mask the area to inpaint and use MaskToSEGS with DetailerForEach to crop only the masked area and the surrounding area specified by crop_factor for inpainting. Updated nodes and dependencies. So you can install it and run it and every other program on your hard disk will stay exactly the same. 7 using set latent noise mask. 75 – This is the most critical parameter controlling how much the masked area will change. A few Image Resize nodes in the mix. In Stable Diffusion, “Inpaint Area” changes which part of the image is inpainted. Nov 9, 2023 · Promptless inpainting (also known as "Generative Fill" in Adobe land) refers to: Generating content for a masked region of an existing image (inpaint) 100% denoising strength (complete replacement of masked content) No text prompt! - short text prompt can be added, but is optional. The mask indicating where to inpaint. This essentially acts like the “Padding Pixels” function in Automatic1111. Img2Img works by loading an image like this example image, converting it to latent space with the VAE and then sampling on it with a denoise lower than 1. ) Adjust "Crop Factor" on the "Mask to SEGS" node. 5 ish). So it uses less resource. Or you could use a photoeditor like GIMP (free), photoshop, photopea and make a rough fix of the fingers and then do an Img2Img in comfyui at low denoise (0. Then using inpaint to add a background. Definitely could be optimized but it is a starting place. inpaint_only_masked. 3-0. Jan 10, 2024 · An overview of the inpainting technique using ComfyUI and SAM (Segment Anything). Interactive SAM Detector (Clipspace) - When you right-click on a node that has 'MASK' and 'IMAGE' outputs, a context menu will open. This workflow will do what you want. ansonkao on Nov 1, 2023. Jun 1, 2023 · You signed in with another tab or window. It generates random image, detects the face, automatically detect image size and creates mask for inpaint, finally inpainting chosen face on generated image. If you set guide_size to a low value and force_inpaint to true, inpainting is done at the original size. This is the example. inputs. I may be missing something stupid simple, since nobody seems to be asking about this. I like to iterate a good bit when inpainting, and save many masked outputs so that I can paste them over each other in photoshop and keep parts I like/ paint over etc. The "Cut by Mask" and "Paste by Mask" nodes in the Masquerade node pack were also super helpful. I seemingly can't find anyone talking about saving your masked output within Comfy. Change the senders to ID 2, attached the set latent noise mask from Receiver 1 to the input for the latent, and inpaint more if you'd like/ Doing this leaves the image in latent space, but allows you to paint a mask over the previous generation. 3. You'll see a configuration item on this node called "grow_mask_by", which I usually set to 6-8. It will detect the resolution of the masked area, and crop out an area that is [Masked Pixels]*Crop factor. 0 often works well, it is sometimes beneficial to bring it down a bit when the controlling image does not fit the selected text prompt very well. I played with PS today, and cropped the offending area out, and saved it. example. But for mask you can just chop out an area to transparent in gimp/ps and load that image as mask in another node. json This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. Oct 26, 2023 · 3. This runs a small, fast inpaint model on the masked area. I think you need an extra step to somehow mask the black box area so controlnet only focus the mask instead of the entire picture. When the noise mask is set a sampler node will only operate on the masked area. And above all, BE NICE. Authored by sipherxyz I can't figure out this node, it does some generation but there is no info on how the image is fed to the sampler before denoising, there is no choice between original, latent noise/empty, fill, no resizing options or inpaint masked/whole picture choice, it just does the faces whoever it does them, I guess this is only for use like adetailer in A1111 but I'd say even worse. This sounds similar to the option "Inpaint at full resolution, padding pixels" found in A1111 inpainting tabs, when you are applying a denoising only to a masked area. 1 Inpainting work in ComfyUI? I already tried several variations of puttin a b/w mask into image-input of CN or encoding it into latent input, but nothing worked as expected. Its a bit simple though so external may be easier to use. Please share your tips, tricks, and workflows for using this software to create your AI art. Controlnet - v1. EDIT: There is something already like this built in to WAS. May 17, 2023 · Novruz97 May 23, 2023, 3:33am 3. Use separate width/height inpaint width: Allows setting a custom width and height for the inpainting area, different from the original image dimensions. Jul 8, 2023 · mask. Outline Mask: Unfortunately, it doesn't work well because apparently you can't just inpaint a mask; by default, you also end up painting the area around it, so the subject still loses detail IPAdapter: If you have to regenerate the subject or the background from scratch, it invariably loses too much likeness Still experimenting with it though. blur_mask - how much blur add to a mask before composing it into the the result picture. Welcome to the unofficial ComfyUI subreddit. Automatic1111 is still popular and does a lot of things ComfyUI can't. The mask for the source latents that are to be pasted. 6), and then you can run it through another sampler if you want to try and get more detailer. Everything you need to generate amazing images! Packed full of useful features that you can enable and disable on the fly. Extend MaskableGraphic, override OnPopulateMesh, use UI. Only masked is mostly used as a fast method to greatly increase the quality of a select area provided that the size of inpaint mask is considerably smaller than image resolution specified in the img2img settings. The default value is “original”. Is there anything similar available in ComfyUI? I'm specifically looking for an outpainting workflow that can match the existing style and subject matter of the base image similar to what LaMa is capable of. Showcasing the flexibility and simplicity, in making image Posted in r/comfyui by u/thebestplanetispluto • 2 points and 31 comments Aug 10, 2023 · The inpaint model really doesn't work the same way as in A1111. If you use whole picture, this will change only the masked part while considering the rest of the image as a reference, while if you click on “Only Masked” only that part of the image will be recreated, only the part you May 2, 2023 · How does ControlNet 1. This preprocessor finally enable users to generate coherent inpaint and outpaint prompt-free. ) Adjust “Crop Factor” on the “Mask to SEGS” node. Check my ComfyUI Advanced Understanding videos on YouTube for example, part 1 and part 2. This transformation is supported by several key components, including AnimateDiff, ControlNet, and Auto Mask. The lower the Mar 20, 2024 · This ComfyUI workflow introduces a powerful approach to video restyling, specifically aimed at transforming characters into an anime style while preserving the original backgrounds. Click the Load Default button on the right panel to load the default workflow. You only need to confirm a few things: Inpaint area: Only masked – We want to regenerate the masked area. 2 days ago · SDXL ComfyUI ULTIMATE Workflow. AnimateDiff is designed for differential animation . A crop factor of 1 results in No you have a misunderstanding how the inpainting works in A4. Version 4. I would recommend either spending time researching that setting and how to use it, or just use regular checkpoint models Aug 19, 2023 · How to reproduce the same image from a1111 in ComfyUI? You can’t reproduce the same image in a pixel-perfect fashion, you can only get similar images. outputs. jaywv1981. LATENT. 0 should essentially ignore the original image under the masked area, right? Nov 15, 2023 · inpaint controlnet can't use "inpaint only" ,results out of control, no masked area changed #1975 Closed starinskycc opened this issue Nov 15, 2023 · 2 comments The new outpainting for ControlNET is amazing! This uses the new inpaint_only + Lama Method in ControlNET for A1111 and Vlad Diffusion. Reply. Inpainting a cat with the v2 inpainting model: Example. Also why not inpaint directly into the destination? 1. The highlight is the Face Detailer, which effortlessly restores faces in images, videos, and animations. Step, by step guide from starting the process to completing the image. y. It's just another control net, this one is trained to fill in masked parts of images. Upload the image to the inpainting canvas. Try a CutByMask + PasteByMask. not that I've found yet unfortunately - look in the comfyui subreddit, there's a few inpainting threads that can help you. Then double-click in a blank area, input Inpainting, and add this node. 5 and 1. example usage text with workflow Download the linked JSON and load the workflow (graph) by using the "Load" button in Comfy. yeah ps will work fine, just cut out the image to transparent where you want to inpaint and load it as a separate image as mask. workflow for ComfyUI Inpainting (only masked). This works well for outpainting or object removal. The area of the mask can be increased using grow_mask_by to provide the inpainting process with some additional padding to work with. It then creates bounding boxes over each mask and upscales the images, then sends them to a combine node that can preform color transfer and then resize and paste the images back into the original. 👍 1. Some example workflows this pack enables are: (Note that all examples use the default 1. Inpaint checkpoints allow the use of an extra option for composition control called Inpaint Conditional Mask Strength, and it seems like 90% of Inpaint model users are unaware of it probably because it is in main Settings. When I use cnet inpaint to do outpainting, it usually works best with low cfg values (no higher than 2. Fixed connections. The denoise controls the amount of noise added to the image. In the Impact Pack, there's a technique that involves cropping the area around the mask by a certain size, processing it, and then recompositing it. The masked latents. Added Label for Positive Prompt Group. As for what it does. Use the paintbrush tool to create a mask. Both the image and the mask must be PNGs of exactly 512x512 pixels, and the mask is grayscale - white portions will be over-written and black portions will ComfyUI Inpaint Color Shenanigans (workflow attached) In a minimal inpainting workflow, I've found that both: The color of the area inside the inpaint mask does not match the rest of the 'no-touch' (not masked) rectangle (the mask edge is noticeable due to color shift even though content is consistent) The rest of the 'untouched' rectangle's Dec 7, 2023 · Inpaint only masked: When enabled, inpainting is applied strictly within the masked areas. It’s not necessary, but can be useful. Video tutorial on how to use ComfyUI, a powerful and modular Stable Diffusion GUI and backend, is here . It looks like you used both the VAE for inpainting, and Set Latent Noise Mask, I don't believe you use both in your workflow, they're two different ways of processing the image for inpainting. Controlnet v1. rotate_face - This option rotates the image before processing and rotates it back afterward to keep the face straight. json. Promptless Inpaint/Outpaint in ComfyUI made easier with canvas (ipadapter+cn inpaint+reference only) A somewhat decent inpainting workflow in comfyui can be a pain in the ass to make. ComfyUI ControlNet and T2I-Adapter Examples. Jan 20, 2024 · ComfyUIで顔をin-paintingするためのマスクを生成する手法について、手動1種類 + 自動2種類のあわせて3種類の手法を紹介しました。 それぞれに一長一短があり状況によって使い分けが必要にはなるものの、ボーン検出を使った手法はそれなりに強力なので労力 For dynamic UI masking in Comfort UI, extend MaskableGraphic and use UI. You switched accounts on another tab or window. ComfyUI breaks down a workflow into rearrangeable elements so you can easily make your own. The method is very ea @article{suvorov2021resolution, title={Resolution-robust Large Mask Inpainting with Fourier Convolutions}, author={Suvorov, Roman and Logacheva, Elizaveta and Mashikhin, Anton and Remizova, Anastasia and Ashukha, Arsenii and Silvestrov, Aleksei and Kong, Naejin and Goka, Harshith and Park, Kiwoong and Lempitsky, Victor}, journal={arXiv preprint This is great. The image dimension should only be changed on the Empty Latent Image node, everything else is automatic. Only masked - The prompt should describe what should be in the masked area. This essentially acts like the "Padding Pixels" function in Automatic1111. If a single mask is provided, all the latents in the batch will use this mask. It's not necessary, but can be useful. The key trick is to use the right value of the parameter controlnet_conditioning_scale - while value of 1. Inpaint only masked padding: Specifies the padding around the mask within which inpainting will occur. A denoising strength of 1. It can be used in combination with Stable Diffusion, such as runwayml/stable-diffusion-v1-5. Less is best. I'm in the process of making additional enhancements to the Advanced-ControlNet repo, so Welcome to the unofficial ComfyUI subreddit. Thats where that green conditioning part came in with the weird depth control picture. The "Inpaint Segments" node in the Comfy I2I node pack was key to the solution for me (this has the inpaint frame size and padding and such). But it takes the masked area, and then blows it up to the higher resolution and then inpaints it and then pastes it back in place. If you're using the same prompt as was used to generate the whole image, then inpaint masked only is more likely to produce elements from the entire scene, and the larger the resolution of the masked region(it is rescaled based on the height and From my limited knowledge, you could try to mask the hands and inpaint after (will either take longer or you'll get lucky). The following inpaint models are supported, place them in ComfyUI/models/inpaint: LaMa | Model download. The only way to keep the code open and free is by sponsoring its development. Generally "Whole picture" works best, but occasionally "Only masked" helps Feb 16, 2024 · The ComfyUI Impact Pack serves as your digital toolbox for image enhancement, akin to a Swiss Army knife for your images. The latent images to be masked for inpainting. ago. You can right-click on the input image and there are some options there for drawing a mask. The normal inpainting flow diffuses the whole I want to inpaint at 512p (for SD1. From this menu, you can either open a dialog to create a SAM Mask using 'Open in SAM Detector', or copy the content (likely mask data) using 'Copy (Clipspace)' and generate a mask using 'Impact SAM Detector' from the clipspace menu, and then paste it using 'Paste Mar 19, 2024 · Creating an inpaint mask. comfyuiBasicMaskedOnly_v10. 4. If you want to do img2img but on a masked part of the image use latent->inpaint->"Set Latent Noise Mask" instead. It didn’t do anything but made it black when I ran inpaint prompt. x. The following images can be loaded in ComfyUI open in new window to get the full workflow. Just take the cropped part from mask and literally just superimpose it. And then probably need another pass to smoothen things out. LaMa Preprocessor. Jan 20, 2024 · The trick is NOT to use the VAE Encode (Inpaint) node (which is meant to be used with an inpainting model), but: Encode the pixel images with the VAE Encode node. samples. "The CLIP Set Last Layer node can be used to set the CLIP output layer from which to take the text embeddings. Unless I'm mistaken, that inpaint_only +Lama capability is Dec 7, 2023 · When noise_mask is enabled, only the masked area of the image is regenerated, whereas when it is disabled, the image generation occurs for the entire cropped area, with only the mask area being cut and pasted. inputs¶ samples. Then you can set a lower denoise and it will work. 1. Anyways, this is different, I use the mask to render the same picture again, you get from a normal generation. (Copy paste layer on top). Just saying. 0. The y coordinate of the pasted latent in pixels. try putting like 'legs, armored' or somthing similar and running it at 0. I'm talking about 100% denoising strength inpaint where you just have to select an area and push a button. I managed to handle the whole selection and masking process, but it looks like it doesn't do the "Only mask" Inpainting at a given resolution, but more like the equivalent of a masked Oct 20, 2023 · この記事では上記のワークフローを参考に「動画の一部をマスクし、inpaintで修正する」方法を試してみます。 必要な準備. Highlighting the importance of accuracy in selecting elements and adjusting masks. ) Adjust the “Grow Mask” if you want. A new latent composite containing the source latents pasted into the destination latents. And as of now, you can also use the Apply Advanced ControlNet node in the Advanced-ControlNet repo to mask any sort of Controlnet you'd like. hey hey, so the main issue may be the prompt you are sending the sampler, your prompt is only applying to the masked area. You must be mistaken, I will reiterate again, I am not the OG of this question. Generative Fill in Photoshop) is really useful in many workflows, but not straight forward with SD. I'm finding that with this ComfyUI workflow, setting the denoising strength to 1. mask. . Contains multi-model / multi-LoRA support, Ultimate SD Upscaling, Segment Anything, and Face Detailer. zip. For more details, please also have a look at the 🧨 Inpaint/Outpaint without text prompt (aka. 2. true. You can construct an image generation workflow by chaining different blocks (called nodes) together. I've got 20 frames of images I'm doing batch igm2igm with, and in the "Inpaint batch mask directory (required for inpaint batch processing only)" option, I've got the directory for 0-20 frames of inpainting masks. But not always. View full answer. V1 until there are issues. ComfyUI本体の導入方法については、こちらをご参照ください。 今回の作業でComfyUIに追加しておく必要があるものは以下の通りです。 1. 1. Aug 25, 2023 · Only Masked. I can only do inpainting with a alpha mask but I want to inpaint a region with the influence of the color like I've seen in InvokeAI. Whereas in A1111, I remember the controlnet inpaint_only+lama only focus on the outpainted area (the black box) while using the original image as a reference. Because outpainting is essentially enlarging the canvas and Hi there ! I'm looking for a way to do a "Only masked" Inpainting like in Auto1111 in order to retouch skin on some "real" pictures while preserving quality. 1 was released in lllyasviel/ControlNet-v1-1 by Lvmin Zhang. Delving into coding methods for inpainting results. 71), I selected only the lips, and the model repainted them green, almost leaving a slight smile of the original image. Mar 28, 2024 · Workflow based on InstantID for ComfyUI. 0 behaves more like a strength of 0. 5-inpainting models. Expanded version with some comments. To review, open the file in an editor that reveals hidden Unicode characters. Results are generally better with fine-tuned models. r/comfyui. In AUTOMATIC1111 GUI, Select the img2img tab and select the Inpaint sub-tab. This checkpoint is a conversion of the original checkpoint into diffusers format. If you get bad results, you need to play inpaint_only_masked. Models can be loaded with Load Inpaint Model and are applied with the Inpaint (using Model) node. But for some reason I couldn’t figure out how to do in comfy. This way. Easy to do in photoshop. 1 - InPaint Version. ComfyUI - Basic "Masked Only" Inpainting v1. pt) to perform the outpainting before converting to a latent to guide the SDXL outpainting Rob Adam's idea to add noise to the masked areas to give the model more room for creativity in following the prompt The first image (more zoomed out) is the image generated by this workflow. It's called "Image Refiner" you should look into. outputs¶ LATENT. Sep 26, 2022 · According to Wikipedia, Inpainting is the process of filling in missing parts of an image. There might be a better way but it does work if you really need it. Discussion. comfyuiBasicMaskedOnly_v11. A lot of people are just discovering this technology, and want to show off what they created. The cut will need to be positioned correctly. You shouldn't lose My take is that is really depends on what your setting for "inpaint area" is: Whole picture - The prompt should describe the whole picture. Belittling their efforts will get you banned. The inpaint_only +Lama ControlNet in A1111 produces some amazing results. Although it uses a custom node that I made that you will need to delete. Is there any way to get the same process that in Automatic (inpaint only masked, at fixed resolution)? Sep 6, 2023 · #HappyAITime ท่านที่คิดถึงการ inpaint แบบ A1111 ที่เพิ่มความละเอียดลงไปตอน inpaint ด้วย ผม This is a node pack for ComfyUI, primarily dealing with masks. You can Load these images in ComfyUI to get the full workflow. 5). Sep 23, 2023 · Currently, you can sorta achieve inpainting by making use of the inpaint Controlnet as well as other ControlNets. This mode treats the masked area as the only reference point during the inpainting process. example¶ example usage text with workflow image These are examples demonstrating how to do img2img. I like to think of "inpaint area" as "prompt context". Aug 5, 2023 · While 'Set Latent Noise Mask' updates only the masked area, it takes a long time to process large images because it considers the entire image area. ip bq yh in rv mz nw sf hm cj