Evidence · first-party tested
Can leave a visible cyan-blue halo around the head and shoulders instead of a clean silhouette cutout, with the fringe reading as a matting artifact.
⚠ StruggledDescript →
A single person walking along the Oregon coast beach during daylight while the camera follows them, with ocean waves, sand, and sky in the background. This input is designed to test background removal and replacement on a moving subject in an outdoor natural setting.

The observation
Can leave a visible cyan-blue halo around the head and shoulders instead of a clean silhouette cutout, with the fringe reading as a matting artifact.
Criterion: Edge quality · Scenario: Oregon coast walking video (group: ai-video-background-removal)
Query this
get_evidence({
tool: "descript",
scenario: "ai-video-background-removal"
})MCP · mcp.aidemos.com/api/mcp
Free with attribution.
Free with attribution.
Same input, other tools
Real outputs, no retouching · every cell queryable via API & MCP · aidemos.com