L3: Latent Upscaling in ComfyUI - Comfy Academy 

your enthusiasm is contagious!

I really appreciate your lessons. Super job, great explanations. Thank you

Great lessons. I'm following along everything you do.

Dude you are awesome. Thank you for sharing all this.

Excellent! Clarified a number of things for me. Plus, I've heard we get better final results by doing an upscale in latent first but i couldnt figure out how and i couldnt find that random video i watched that stated this and showed it. So this quick tutorial is very helpful!

This series is great Olivio!

Let's go another masterpiece! greetings from Greece!

Many thanks for explanation! THATS PRICELESS!

Thank you very much for this amazing lesson!

The step to do another i2i was key compared to other tutorials. Thanks!

Thanks for your lesson, it helps a lot, thanks !

Thank you very much sir.

you are a legend ! thank you so much

Is there a function that pauses the generation while you inspect the lower res image, see if you like, then click "proceed" to upscale it?

My question is wouldn't it be equivalent or better to put more noise an more steps (to be equivalent in GPU time) into the ultimate upscaler ?

Dear Olivio thanks for so enlighten videos! greetings from thailand. (I ll keep watching until the last! ) (Upscale 5:44)

Hi Olivio, thank you for that insightfull video about latent upscaling. Did you know you can just Edit the "run_nvidia_gpu.bat" file with "--preview-method auto" on the end? This will show a preview in the in the K-Sampler. Happy creating.

Great tutorial. I'm looking forward to getting to grips with comfy using this. Though I'm afraid the method gave some ungodly results though haha

yoooo here before the video is even out. now thats early access!

how do I transfer image from the first workflow to the second, when i bypass 1st one, i have image that i want to upsclae, but there is no way to do that...

The upscaled images still had wonky eyes and mistakes in the clothing. I tried a different checkpoint and the upscaled image came out blurry.

Why don't I have the "TEXT TO IMAGE" bar at the top of my ComfyUI workspace?

Muchas gracias maestro! Me enganché con Comfyui gracias a ud. y ya no puedo cambiarlo. Excelentes tutoriales, aunque ciertamente no son para principiantes.

I'm interested in how this compares to doing the intermediary upscale step in pixel space rather than in latent space. And if doing it in latent space is consistently better, then I'm interested in understanding why, as I thought latent upscaling was inferior to using esrgans in pixel space.

Hi there! That upscale can be used on an existing image?

Please someone tell me how to increase the size of the blue area in ComfyUI. The blue lines. So that my workflows can be saved the next time I open Comfyui, I assume? :)

Do you prefer Comfy because of it’s customizable and for speed? Been using a1111 about a year, and happy to have learned it. Is it bad, not developed anymore? I think the ui is simpler and less cluttered for my eyes, so I rather not change or is it necessary? Been following your channel and all a1111 tutorials, so a bit sad and wondering why no more on this. But also totally understand. Thanks 🙏

🌿

This confy ui series is so great!!!! 💯👌

You are a ginius in AI creative world. Thanks for your lesson. I have a query. Can we create a visual multi character interaction UI images, where multiple characters are taking each other in a background environment....? Want to know how it made..... Thank you.

why so few likes? Thank you, Olivio

👋

A1111

As I understand this is not an example of how to upscale already existing image, but how to upscale images on the go, and doing it this way causes a lot of issues, espacially when cancelling an image in progress, it can glitch the GUI. For a person that came here for upscale, i want to see how to upscale an image that I already created.... this is not really helpful

No thanks

Gracias Olivioooooooo

Thumbs up for A1111 only channel.

What are you talking about artistic expression? You are telling a computer what to do hwo is that artistic expression the closest thing you get to being either artistic or expressing yourself is the prompt you write. Bypassing the years and decades that actual artists spent practicing and practicing. Look I have no problem with image generation even though it's putting artists out of work because that's life. Technology comes along and up-ends industries. But I do have a problem with people writing promises and calling themselves artists, forgetting that you didn't actually create that image, or video, or story. And TBH it's kind of a slap in the face to the people who put in the work and the time, and the sweat, and sometimes even blood and tears to become masters of their craft. So please, don't talk as though you're artists.

"my workshop" you barely know how this software works and it shows.

launch wokfow doesnt really work, asking me to join discord that i did. still

I appreciate what tou jave been doing for a long time, but this just seems overly complicated compared to just using a better program like Leonardo AI. These images look so fake and seem useless to any commercial output. Leonardo's Photoreal is so much better and they now have real time output so you can see instantly changes. It would be useful if there was a less potent AI but which had more control over pose and output, but i jist dont see it in all your videos.