The 3D run shows no visible distortion in either version, according to the report.
What was measured
Visual Consistency (No Distortion)
How well the output preserves faces, objects, and scene structure without warping or other visual breakage.
decisive for this rankingtransformation
A single-image video generator must preserve the source subject and scene structure; distortion means the tool is failing at the main job. (3 of 3 judges)
What was given, what came back
Test input: 3D rendered street scene image with forward dolly prompt · image · group: image-to-cinematic-video
Input — what we sent

3D rendered street scene image with forward dolly prompt
A rendered 3D street scene with multiple characters and environment detail, tested using a forward-dolly cinematic prompt with crowd motion, cart movement, atmospheric haze, and sunset lighting.
Why this input is hard
- · Complex multi-subject scene animation
- · Character consistency in crowd motion
- · Camera movement stability during forward dolly
- · Environmental motion such as clouds, trees, and birds
- · Prompt adherence across foreground and background elements
Also checked on this input — same tool, 3 other criteria
Cinematic Enhancement (camera, environment, effects)✓ WorkedThe 3D run is described as having strong cinematic depth and realism, and version 2 is said to be more refined and more immersive.Motion Quality & Realism✓ WorkedThe 3D run shows natural walking and character interaction with smooth motion.Sound Design✓ WorkedVersion 2 of the 3D run includes sound, showing that the tool can attach audio to an output variant.
Provenance
- Observation
- f5e96a23-d773-442e-82aa-0798dab8a10e
- Evidence run
- b8778c3c-4fb1-48b2-bf35-4e08a3b82d8e
- Study
- Generate a cinematic AI video from a single image
- Research task
- 86b94urgr
- Tested at
- not recorded
- Source
- first-party
- Evidence state
- verified
- Proof shown
- input + output shown
- Cost / latency
- not captured
- Repeat run
- not captured
- Tester
- not captured
The last three rows are honest blanks, not placeholders — our capture has no field for them yet.
Query this
get_evidence({
tool: "luma-ai",
scenario: "image-to-cinematic-video"
})MCP · mcp.aidemos.com/api/mcp
Free with attribution.
Same input, same check — 4 other tools
measured on Visual Consistency (No Distortion)
Google Flow✓ WorkedThe 3D output preserved character structure cleanly enough that the report says there was no visible distortion in characters.Leonardo AI⚠ StruggledThe tool introduces noticeable facial distortion in characters, showing that it does not reliably preserve faces and human structure in 3D scenes.Pika Labs⚠ StruggledThe 3D output shows minor character distortion and slight inconsistency in complex areas, with the report calling out that the distortion runs throughout and the cart position fails to settle cleanly in the final frame.PixVerse AI⚠ StruggledThe 3D output shows noticeable facial distortion in characters and reduced clarity compared with the input, so structural fidelity is only partial.
Real inputs and real outputs, no retouching · every cell queryable via API & MCP · aidemos.com