SciStyle

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Model description

SciStyle

v1 of SciStyle is a test model for a new image captioning pipeline I've been working on. The model was trained on a subset of 1k images of various styles/mediums. Surprised by the results for a model trained on only 1k images, I decided to release it here. The full model is currently being worked on.

For more info on the image captioning pipeline, refer to my Discord thread linked bellow


Questions/Feedback/Updates?

Visit my thread on the Unstable Diffusion Discord


Info

S&D

Base Model: Stable Diffusion v1.5

Type: Experimental Fine-tune

Clip: 1

Medium: Multi-medium

Caption Style: Natural Language + Booru Style

Dataset Size: Subset, 4k images out of 25k images + DnD dataset

Training Resolution: 768x768

Difference from v1: More fantasy focused, additional training on a DnD dataset.


V1

Base Model: Stable Diffusion v1.5

Type: Experimental Fine-tune

Clip: 1

Medium: Multi-medium

Caption Style: Natural Language + Booru Style

Dataset Size: Subset, 1k images out of 25k images

Training Resolution: 768x768


V2

Base Model: Stable Diffusion v1.5

Type: Experimental Fine-tune

Clip: 1

Medium: Multi-medium

Caption Style: Natural Language + Booru Style

Dataset Size: Subset, 6.5k images out of 25k images

Training Resolution: 768x768

Difference from v1: More species from various Sci-fi and fantasy universes.


Features

  1. Multi-medium: Capable of generating images from multiple art mediums, simply include the medium in the prompt.

  2. Natural Language & Booru: Accepts both natural language prompts and booru style prompts.

  3. Extra Detail: Understands subtle details often skipped by SD models. Such as, number of objects/subjects in a scene, background information, color information for various parts of the image, atmosphere, ect.. (see my discord thread above for more info on how this is achieved.)

  4. Flexible: Can easily be merged with other SD1.5 checkpoints / LoRAs


Usage

Special Tokens:

  • SciStyle, can be used as a class token at the beginning of the prompt, but is not necessary.

  • Tag for various art mediums, i.e., a comic book illustration of, 90s anime screencap of or, simply add the medium towards the end of the prompt; comic book illustration, photorealistic. These are just examples of tag placement. Feel free to experiment with other mediums


Recommended Settings

Sampler/Solver:

  • Euler a

    • Steps: 20 - 32

    • CFG: 6 - 7.5

  • DPM++ SDE Karras

    • Steps: 30 - 40

    • CFG: 6 - 8.5

  • DPM++ 2M SDE Karras

    • Steps: 50+

    • CFG: 7 - 8

These are just recommendations.

Hires Fix

Settings for all ESRGAN models:

  • Upscale by

    • 1.5 if resolution is > 512x768

    • Don't exceed 2.0 (unless you have a beefy rig)

  • Denoise Strength

    • 0.25 - 0.35
  • Hires Steps

    • If sampling steps > 60,

      • hires steps = half of sampling steps
    • Otherwise, leave at 0

Extensions

ADetailer
Download here

Neutral Prompt

Download here

Read repo(s) Descriptions for usage guides

Negative Embeddings

Only if you want to remake one of the sample images. Personally, I would avoid using negative embeddings and instead use a simple negative prompt and then add+ or subtract- tokens per new idea. I only use them to speed-up inference during sample generation. That being said, other negative embeddings such as EasyNegative, ect.. are also fine to use with this model.


Checkout my other models

SDXL

SD1.5

LoRA

Images made by this model

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