가우시안 혼합 모델 및 총변이 기법을 이용한 컬러 영상 객체 분할 장치 및 방법
박성진, 김도형, 김재우, 장호욱, 배성준
- 10885636 (2021.01.05)
17HS1100, 차세대 플렌옵틱 콘텐츠 제작 플랫폼 기술 개발,
- Disclosed is an apparatus and method of segmenting an object. An object segmentation method according to the present disclosure includes: receiving an input image; receiving a user input indicating at least one piece of information on a foreground region and a background region included in the input image; generating at least one among a foreground pixel list and a background pixel list using the received user input; calculating Gaussian distribution of at least one pixel that makes up the input image using at least one among the generated foreground pixel list and background pixel list; and determining whether the at least one pixel is a foreground pixel or a background pixel using the calculated Gaussian distribution.
- KSP 제안 키워드
- Gaussian Distribution, Gaussian Mixture, Gaussian mixture Model(GMM), Mixture model, Object segmentation, Total Variation(TV), User input, segmentation method