METHOD AND DEVICE FOR PROCESSING A DEPTH-MAP

METHOD AND DEVICE FOR PROCESSING A DEPTH-MAP

A device and apparatus for processing a depth-map including obtaining a depth-map based on a lossy compressed depth-map, the depth-map including depth information of a scene from a viewpoint, the scene includes an object; obtaining occlusion information for the scene from the viewpoint, the occlusio...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KLEIN GUNNEWIEK REINIER B. M, BRULS WILHELMUS H. A
Format: Patent
Sprache:eng ; kor
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:A device and apparatus for processing a depth-map including obtaining a depth-map based on a lossy compressed depth-map, the depth-map including depth information of a scene from a viewpoint, the scene includes an object; obtaining occlusion information for the scene from the viewpoint, the occlusion information including information occluded by the object in the depth-map; and processing at least part of the depth information using at least part of the occlusion information in order to reduce compression artifacts in the depth-map.