3-D RECONSTRUCTION USING AUGMENTED REALITY FRAMEWORKS

3-D RECONSTRUCTION USING AUGMENTED REALITY FRAMEWORKS

System and method are provided for scaling a 3-D representation of a building structure. The method includes obtaining world map data including a first track of real-world poses for a plurality of images. The plurality of images comprises non-camera anchors. The method also includes detecting a disc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHOU, Yunwen, UPENDRAN, Manish, THOMAS, Matthew, MURALI, Giridhar, CASTILLO, William, SHREE, Atulya, DZITSIUK, Jena
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Beschreibung
Zusammenfassung:System and method are provided for scaling a 3-D representation of a building structure. The method includes obtaining world map data including a first track of real-world poses for a plurality of images. The plurality of images comprises non-camera anchors. The method also includes detecting a discrepancy in at least one real-world pose of the first track. The method also includes in response to detecting a discrepancy, generating a new track of real-world poses. The method also includes calculating a scaling factor for a 3-D representation of the building structure based on sampling across a plurality of tracks. The plurality of tracks comprises at least the first track and the new track.