Oumoumad's LumiPic LoRA turns SDR images into HDR EXR for Qwen
Single-image SDR-to-HDR LoRA outputs float EXR files beyond standard 8-bit range.
Deep Dive
LumiPic – a single-image SDR-to-HDR LoRA – converts standard dynamic range images into high dynamic range EXR files with float values well beyond 8‑bit. Great for post‑editing exposure and colorization. ComfyUI workflows are included in the files tab.
Key Points
- Converts SDR images to HDR EXR files with float values beyond 8-bit range.
- Works with Qwen models, with upcoming support for Kline Base 4 & 9.
- Includes ComfyUI workflows; useful for exposure/colorization editing in post-processing.
Why It Matters
Enables superior image editing flexibility by capturing wider dynamic range in common AI generation workflows.