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DiffBIR Super Resolution

5.0

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Description

This workflow is all about transforming low-resolution images into stunning high-resolution pieces, ensuring that the essence of the original remains intact. Whether you’re enhancing portraits, landscapes, or any other images, this tool guarantees clarity and detail without sacrificing consistency.

The standout feature of this workflow is its ability to maintain the original composition throughout the upscaling process. Here’s what you can look forward to:

  • Image Upscaling: Start with a low-resolution image and watch as it transforms into a clear, high-resolution version, all while preserving the original layout.
  • Detail Enhancement: The workflow not only upscales images but also enhances intricate details, making elements like facial features and textures pop, while ensuring that they remain consistent with the original imagery.
  • Consistency Preservation: One of the best aspects of this workflow is its focus on maintaining consistency across all elements of the image. This means that while your images gain clarity and detail, they also retain their unique character and integrity.
  • Multi-Stage Processing: The workflow employs a systematic approach, allowing you to set different upscale ratios for various stages, ensuring the best results tailored to your specific needs.
  • Tile Sampling Support: Designed for efficiency, this workflow supports tile sampling, making it accessible for computers with lower VRAM. You can easily adjust tile size and stride for optimized performance.
  • Custom Prompts: It allows you to use positive and negative prompts to guide the transformation process, enhancing the accuracy of detail restoration while keeping the final image consistent.


Demo


Model installation and video tutorial

https://youtu.be/8TwOTQuTmoo

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Primitive Nodes (33)

Anything Everywhere (1)

Anything Everywhere3 (2)

DetailDaemonSamplerNode (1)

DiffBIR_sample (1)

DownloadAndLoadFlorence2Model (1)

Fast Bypasser (rgthree) (1)

Fast Groups Bypasser (rgthree) (5)

Florence2Run (1)

FluxGuidance (1)

GetNode (7)

Image Comparer (rgthree) (3)

ModelSamplingFlux (1)

Note (1)

SetNode (4)

Simple_load (1)

UltimateSDUpscaleCustomSample (1)

UnetLoaderGGUF (1)

Custom Nodes (29)

Comfyroll Studio

  • - CR Text Replace (1)

  • - CR Image Input Switch (1)

ComfyUI

  • - ImageScaleBy (1)

  • - VAELoader (1)

  • - CLIPTextEncode (2)

  • - LoraLoaderModelOnly (2)

  • - ConditioningZeroOut (2)

  • - KSamplerSelect (1)

  • - DualCLIPLoader (1)

  • - SaveImage (1)

  • - LoadImage (1)

  • - BasicScheduler (1)

  • - UpscaleModelLoader (1)

  • - easy imageSize (3)

  • - easy imageSwitch (1)

  • - easy seed (2)

  • - easy showAnything (1)

  • - easy float (1)

  • - UltralyticsDetectorProvider (1)

  • - FaceDetailer (1)

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LoRAs (2)

flux/FLUX.1-Turbo-Alpha.safetensors

flux/flux_hand_v2.safetensors