下载链接
https://public.x-gpu.com/f/4RESl/Photon_v1.safetensors
模型类别:Checkpoint Merge
基础模型:sd1.5
模型大小:1.99 GB
Description:
- The model is entirely focused on photorealism.
- It performs quite well in a wide variety of themes.
- Its weak point is hands, and I am currently exploring training techniques to improve them.
The model aims to be as user-friendly as possible, so it is suggested to:
- Avoid using negative embeddings.
- Avoid using numerous tags in the prompt for styles and formats.
- Clearly specify in the prompt what needs to be created, using natural language.
- Include the following in the negative prompt:
- cartoon, painting, illustration, (worst quality, low quality, normal quality:2)
- Most of the sample images follow this format.
The development process was somewhat chaotic but essentially involved:
- Starting from an old mix.
- Training LORAs on various topics using AI-generated photorealistic images.
- Mixing these LORAs within the model using different weights.
- 下载地址:
- https://civitai-delivery-worker-prod.5ac0637cfd0766c97916cefa3764fbdf.r2.cloudflarestorage.com/779639/model/photonV1.fDr2.safetensors?X-Amz-Expires=86400&response-content-disposition=attachment%3B%20filename%3D%22photon_v1.safetensors%22&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=e01358d793ad6966166af8b3064953ad/20240320/us-east-1/s3/aws4_request&X-Amz-Date=20240320T012413Z&X-Amz-SignedHeaders=host&X-Amz-Signature=7e2c3a90396230db847ee1d9e776c2994d5f656d37c137a5d78d924baa135f67
最后更新: | 2023年6月6日 |
文件类型: | LORA |
基本模型: | SD 1.5 |
tag标签: | 真人 风景 建筑 鞋子 海滩 摄影 肖像 真实 |
模型版本: | v1 |
使用介绍
Photon旨在轻松生成逼真且具有视觉吸引力的图像。
使用 Photon 生成第一张图像的建议:
- Prompt:用自然语言描述图像的简单句子。
- Negative: “cartoon, painting, illustration, (worst quality, low quality, normal quality:2) ”
- Sampler: DPM++ 2M Karras | Steps: 20 | CFG Scale: 6
- Size: 512×768 or 768×512
- Hires.fix: R-ESRGAN 4x+ | Steps: 10 | Denoising: 0.45 | Upscale x 2
- (除非绝对必要,否则避免使用负嵌入)
从这个初始点开始,通过添加正面和负面标签并调整设置进行实验。大多数示例图像都遵循这种格式。
发展
开发过程有些混乱,但本质上是:
- 它是从一个旧的混音开始的。
- LORA 使用人工智能生成的逼真图像接受了各种主题的培训。
- 这些 LORA 使用不同的权重在模型中混合。
- 在这种混合之中,手代破裂了。
- LORA 的生成和重新混合是为了修复手工生成问题(并不完全成功)。
在未来的版本中,我会尝试:
- 完全消除生成高质量图像所需的负面提示。
- 修复手部生成问题,以最大限度地减少手部绘制不佳的情况。
- 探索更自动化的培训流程。我希望拥有5,000 或 50,000 张高质量的 AI 生成的真实感图像用于培训目的。
我希望您喜欢使用它,就像我喜欢创建它一样!如果您有任何疑问或建议,请随时分享。享受创造令人惊叹的图像的乐趣
A photo of a secret underwater world teeming with colorful coral reefs, iridescent fish, and hidden treasure chests.
abandoned wooden chest
Negative prompt: cartoon, painting, illustration, (worst quality, low quality, normal quality:2)
Size: 512×768, Seed: 1139238851, Model: Photon_v1, Steps: 20, Version: v1.3.2-RC, Sampler: DPM++ 2M Karras, CFG scale: 6.5, Model hash: ec41bd2a82, Hires steps: 10, Hires upscale: 2, Hires upscaler: R-ESRGAN 4x+, Denoising strength: 0.45