经典的图像分割算法,摘要:Wepresentaparameterfreeapproachthatutilizesmultiplecuesforimagesegmentation.Beginningwithanimage,weexecuteasequenceofbottom-upaggregationstepsinwhichpixelsaregraduallymergedtoproducelargerandlargerregions.Ineachstepweconsiderpairsofadjacentregionsandprovideaprobabilitym