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Spatial phase-shifting technique in large image-shearing electronic speckle pattern interferometry
A SPIE journal article describes a spatial phase-shifting method applied to large image-shearing electronic speckle pattern interferometry. The supplied excerpt contains only publisher and content-type information and provides no further details about methods, results, or impacts.
Categories: science-and-space, technology
Generated scores
Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.
- Confidence
- 3/10
- Geographic reach
- 1/10
- Global importance
- 1/10
- Impact magnitude
- 1/10
- Positivity
- 6/10
- Urgency
- 1/10
Why it matters
The item documents a technical method in optical interferometry published by SPIE, relevant to specialists in optical measurement research.

