Three-Dimensional Shape Capture Using Non-Collinear Display Illumination

Three-Dimensional Shape Capture Using Non-Collinear Display Illumination

Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for three-dimensional shape capture. In one aspect, a method includes displaying a first, a second and a third illumination patterns on a display screen, and capturing a first, a second and a third ima...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: BALUJA SHUMEET, ROWLEY HENRY ALLAN
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for three-dimensional shape capture. In one aspect, a method includes displaying a first, a second and a third illumination patterns on a display screen, and capturing a first, a second and a third image of an object while the first, the second and the third illumination patterns are respectively displayed. The method further includes determining the three-dimensional shape of the object based on the captured images.