Evidence · first-party tested

The trailing leg’s outline becomes noticeably softer on the mid-stride frame, so motion blur degrades cutout quality on moving limbs.

⚠ StruggledFlexClip
Input — the actual file we sent
Oregon coast walking video
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.
Output — unretouched
tool output
The observation

The trailing leg’s outline becomes noticeably softer on the mid-stride frame, so motion blur degrades cutout quality on moving limbs.

Criterion: Motion handling · Scenario: Oregon coast walking video (group: ai-video-background-removal)
Query this
get_evidence({
  tool: "flexclip",
  scenario: "ai-video-background-removal"
})
MCP · mcp.aidemos.com/api/mcp
Free with attribution.
Real outputs, no retouching · every cell queryable via API & MCP · aidemos.com