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딥러닝 기반 동영상 객체 분할 기술 동향

  • Published : 2020.04.30
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Abstract

동영상 프레임 내 객체 영역들을 배경으로부터 분할하는 기술인 동영상 객체 분할(video object segmentation)은 다양한 컴퓨터 비전 분야에 활용 가능한 연구 분야이다. 최근, 동영상 객체 분할과 관련된 연구 내용으로 CVPR, ICCV, ECCV의 컴퓨터 비전 최우수 학회에 매년 20편 가까이 발표될 정도로 많은 관심을 받고 있다. 동영상 객체 분할은 사용자가 제공하는 정보에 따라 비지도(unsupervised) 동영상 객체 분할, 준지도(semi-supervised) 동영상 객체 분할, 인터렉티브(interactive) 동영상 객체 분할의 세 카테고리로 분류할 수 있다. 본 고에서는 최근 연구가 활발하게 수행되고 있는 비지도 동영상 객체 분할과 준지도 동영상 객체 분할 연구의 최신 동향에 대해 소개하고자 한다.

Keywords

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