Research of object proposals based on edge grouping
FU Wenxiu
DING Ming
GUO Yi
Abstract：This paper uses edge information to do qualitative analysis of object window and designs a window sampling strategy through edge grouping,which reduces the proposal number and ensures the precision of windows.Then it sorts these windows according to an object estimate based on edges and provides object proposals with high-accuracy for object detection in a short time.This algorithm shows better balance between accurate and computational efficiency in the VOC2007 database.When 1 000 proposals are given each picture,the proposed method runs in 0.2 s and achieves over 79％ recall at the more challenging overlap of 0.7.Comparing with other object proposal methods,ours has more universal and applicability.
Keywords：digital image processingobject detectionobject proposal
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 42-46 )