Spectral Signature Engine

Read the light the world gives you.
Anchor content to a place, an object, or the mood of a room — and find it again.

v1.2 · anchor + ambient + shadow physics · phone-native, no spectrometer needed

You're in

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0 / 12 angles · orbit the subject

Stability 0%

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NOW POINT AT

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Content appears automatically when matched

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Anchora specific object, wall, car

Ambientthe mood of the room's light

Capture ready

Intrinsic

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Texture

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Flicker

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Diagnostic

Raw RGB—

Illuminant (Shades-of-Gray)—

Intrinsic RGB—

Chroma (x, y)—

CCT—

Duv (locus Δ)—

Lux (rel.)—

Flicker CV—

Texture σ—

Harris corners—

Shadow edges—

Chroma entropy—

Heading—

Tilt β—

GPS—

Solar elev.—

Solar az.—

Pred. scene lum.—

BRDF swatches

Signature Library

Attach content

Anchor

Signature

Quick attach tap a sample

Attached content

Calibrating device

Point the camera at a white surface — paper, wall, or your shirt —
and hold steady for 2 seconds.

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