APPARATUS AND METHOD FOR GENERATING DEPTH MAP BY USING VOLUMETRIC FEATURE

APPARATUS AND METHOD FOR GENERATING DEPTH MAP BY USING VOLUMETRIC FEATURE

Provided are an apparatus and method for generating a depth map by using a volumetric feature. The method may generate a single feature map for a base image included in a surround-view image by performing encoding and postprocessing on the base image, and generate a volumetric feature by encoding th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KIM, Jung Hee, JEONG, Seong Gyun, Nguyen, Phuoc Tien, HUR, Jun Hwa
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Beschreibung
Zusammenfassung:Provided are an apparatus and method for generating a depth map by using a volumetric feature. The method may generate a single feature map for a base image included in a surround-view image by performing encoding and postprocessing on the base image, and generate a volumetric feature by encoding the single feature map with depth information and then projecting a result of the encoding into a three-dimensional space. In this method, a depth map of a surround-view image may be generated by using a depth decoder to decode a volumetric feature.