Loop ForgeA cut-out from a photograph
From Qwen-Image 2.1 Turbo, run locally
- Output
- 864×1152 RGBA
- Turbo, 8 steps
- 23.4 s
- Base 2.1, 40 steps
- 62.7 s
- Turbo sampling
- 8, euler, trained sigmas (ManualSigmas), cfg 1.0
- Base sampling
- 40, euler / simple, cfg 1.0
- Seed
- 1234
- Ran on
- RTX 3060, 12GB (local)
What was wired in
KateCharacter photo, cropped to 864×1152Download PNG1.7 MB
Create an RGBA image with transparent background and place the woman in that image.
Notes
Mean difference from the source photo over the opaque area: 4.70 on Turbo and 3.93 on base. In the earlier Qwen-Image 2.1 project a faithful cut-out measured about 2 to 4 and a redrawn subject 16 or more.
A second seed on the same photo took 13.8 s on Turbo and 53.1 s on base, because the prompt and the photo were already encoded.