Relighting has always been a weakness of any Stable Diffusion workflow, until now!
In this Stable Diffusion Experimental episode, we'll take a look at a new node suite that is both exciting and really close to being production ready, IC Light.
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Workflows:
- Workflow 1, relight from mask: https://openart.ai/workflows/risunobushi/relight-with-ic-light-and-mask-as-light-source/jfjl05xCwdRRx6poSg8y
- Workflow 2, relight from background (and mask): https://openart.ai/workflows/risunobushi/relight-with-ic-light-and-background-as-lighting-source/UPKc0ak0YJibwbDff85i
- Workflow 3, relight product photos: https://openart.ai/workflows/risunobushi/relight-with-ic-light---product-photography-relight/kdypWGlBPE7DZkqHALVi
IC-Light (github):
- by Kijai (the one we're using in this video): https://github.com/kijai/ComfyUI-IC-Light/tree/main?tab=readme-ov-file
- by Huchenlei (another project being developed, needs a bit more dependencies): https://github.com/huchenlei/ComfyUI-IC-Light-Native?tab=readme-ov-file
- by Illyasviel (first implementation, works with AUTO1111, amazing source for infos as well): https://github.com/lllyasviel/IC-Light
Models:
- IC Light models (for comfyUI, download the FBC and the FC models): https://huggingface.co/lllyasviel/ic-light/tree/main
- any SD 1.5 models, like Photon: https://civitai.com/models/84728/photon
- or epicRealism: https://civitai.com/models/25694/epicrealism?modelVersionId=143906
Timestamps:
00:00 - Intro
01:07 - IC-Light overview
02:09 - IC-Light github and models
03:49 - Workflow 1: Relight with Mask as Light Source
11:16 - Workflow 2: Relight with Background as Light Source
15:14 - Workflow 3: Relight Product Shots
16:17 - Final considerations and Outro
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