상향식 인스턴스 세분화 방법 및 장치

Abstract

Disclosed are a bottom-up instance segmentation method and apparatus. The bottom-up instance segmentation method includes acquiring an image, identifying a boundary of each instance and a shared pixel between instances by encoding the image into a seed map and a plurality of sigma maps based on a previously trained bottom-up segmentation model, and outputting a segmented image for an object in the image based on the boundary of each instance and the shared pixel between instances.