SCAN_REF // Telemetry Overlay Generator

drop an image or video here
or click "load file" in the panel →

png / jpg / webp · mp4 / webm / mov

Source

no file loaded

Scan points

Density140 Min spacing34 Corner strictness70

Detects real corners/edges (Harris detector) — higher = fewer, stronger features only. No random points.

Connection mesh

connect points with lines (map style)

Connections per point2 Mesh opacity28 Long-range links3

Each mark links to its nearest neighbors, plus a few random long-range links across the frame — gives the triangulated "constellation map" look instead of isolated dots.

Label style

Color Decimals

Font size15 Leader line opacity55 Coordinate range ±165

highlight one bold outlier label

corner SCAN_REF tag

Tag text

Random seed

Same seed + same settings = identical layout. Set to "auto" to randomize each regenerate.

Image resolution (images only)

Enhance to

Applies to PNG/JPG exports only. Renders the overlay crisp at the target canvas size — it upscales the underlying photo to fill it, it doesn't invent new photographic detail. Video always exports at its original resolution and frame rate, untouched.

Image export

Uses the resolution setting above. Images only.

Video export (original res & fps)

Encoder

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QualityHigh

Always exports at the source's exact resolution and exact frame rate — no upscaling, no fps change. Drawing is synced to each decoded video frame (not wall-clock time), which is what removes stutter/jitter, and rendering happens in the background behind a progress indicator while it works — it can take longer than the clip's real length on slower machines/large files, let it finish. Original audio is preserved.