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Registered METHOD AND APPARATUS FOR SEGMENTING MULTI-VIEW IMAGES INTO FOREGROUND AND BACKGROUND BASED ON CODEBOOK

다시점 영상에서 코드북 기반 전경/배경 분리 방법의 메모리 최적화 방법
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Inventors
Kim Kap Kee, Hwang Bon Woo, Koo Bonki
Application No.
12788809 (2010.05.27)
Publication No.
20110142343 (2011.06.16)
Registration No.
8538150 (2013.09.17)
Country
UNITED STATES
Project Code
09MS3500, Development of Full 3D Reconstruction Technology for Broadcasting Communication Fusion, Koo Bonki
Abstract
Embodiments of the present invention provide methods and apparatuses for segmenting multi-view images into foreground and background based on a codebook. For example, in some embodiments, an apparatus is provided that includes: (a) a background model generation unit for extracting a codebook from multi-view background images and generating codeword mapping tables operating in conjunction with the codebook; and (b) a foreground and background segmentation unit for segmenting multi-view images into foreground and background using the codebook and the codeword mapping tables.
KSP Keywords
Background model, Background segmentation, Generation unit, Model generation, Multi-view, multi-view images
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Status Patent Country KIPRIS
Registered 다시점 영상에서 코드북 기반의 전경 및 배경 분리 장치 및 방법 KOREA KIPRIS