package?hicamp.image.matting.bayes;

import?hicamp.image.matting.matrix.Matrix;

import?java.util.linkedList;
import?java.util.List;
import?java.util.ArrayList;
import?java.awt.Point;

public?class?BayesMatting?{
	//?falg
	public?static?final?double?BACK?=?0.0;
	public?static?final?double?FORE?=?2.0;
	public?static?final?double?UN?=?4.0;

	//?constructor
	public?BayesMatting（Matrix?source?Matrix?t）?{
		S?=?source;
		r?=?c?=?0;//?行列
		init（）;
		setParameter（）;
		initMask（t）;
	}
	//?execute?image?matting
	public?void?exec（）?{
		List?list;
		//?the?main?procession
		do?{
			list?=?Contour.getContour（uSolveMask）;

			for?（int?i?=?0;?i?				r?=?list.get（i）.x;
				c?=?list.get（i）.y;
				solve（）;
			}
		}?while?（!list.isEmpty（））;
	}
	//?get?foreground
	public?Matrix?getFore（）?{
		return?F;
	}
	//?get?background
	public?Matrix?getBack（）?{
		return?B;
	}
	//?get?trimap
	public?Matrix?getTrimap（）?{
		return?alpha;
	}
	//?premalloc?memory
	private?void?init（）?{
		fg_set?=?new?linkedList（）;
		bg_set?=?new?linkedList（）;
		fg_w?=?new?linkedList（）;
		bg_w?=?new?linkedList（）;
	}
	//?init?data
	private?void?initMask（Matrix?t）?{
		int?r?=?t.getRow（）;
		int?l?=?t.getCol（）;
		//
		F?=?new?Matrix（r?*?3?l）;
		B?=?new?Matrix（r?*?3?l）;
		alpha?=?new?Matrix（r?l）;
		
		fMask?=?new?Matrix（r?l）;
		bMask?=?new?Matrix（r?l）;
		uMask?=?new?Matrix（r?l）;
		uSolveMask?=?new?Matrix（r?l）;
		//?init?fmask
		for?（int?i?=?0;?i?			for?（int?j?=?0;?j?				for?（int?k?=?0;?k?					F.setElem（i?*?3?+?k?j?0）;
					B.setElem（i?*?3?+?k?j?0）;
				}
				{
					alpha.setElem（i?j?0）;
					fMask.setElem（i?j?0）;
					bMask.setElem（i?j?0）;
					uMask.setElem（i?j?0）;
					uSolveMask.setElem（i?j?0）;
				}
				//
				if?（t.getElem（i?j）?==?BACK）?{
					bMask.setElem（i?j?1）;
					for?（int?k?=?0;?k?						B.setElem（i?*?3?+?k?j?S.getElem（i?*?3?+?k?j））;
					}
				}?else?if?（t.getElem（i?j）?==?FORE）?{
					alpha.setElem（i?j?1）;
					fMask.setElem（i?j?1）;
					for?（int?k?=?0;?k?						F.setElem（i?*?3?+?k?j?S.getElem（i?*?3?+?k?j））;
					}
				}?else?{
					uSolveMask.setElem（i?j?1）;
					uMask.setElem（i?j?1）;
				}
			}
		}
	}
	//?init?parameter
	private?void?setParameter（）?{
		sigma?=?8.0f;
		sigmac?=?0.01f;
	}
	//?threshold
	private?int?minSize?=?10;
	private?int?nSize?=?50;
	private?double?minVar?=?1e-6;
	//solve
	private?void?solve（）?{
		//?get?sample?set
		collectSampleSet（）;
		//?if?set?of?sample?if?not?enough
		if?（fg_set.size（）?			return;

		//******************************
		//System.out.println（r+““+c）;
		//******************************
		List?fInvCov?=?new?ArrayList（）;
		List?fMean?=?new?ArrayList（）;
		List?bInvCov?=?new?ArrayList（）;
		List?bMean?=?new?ArrayList（）;
		//?cluster
		BayesMatting_Cluster.cluster（fg_set?fg_w?fMean?fInvCov）;
		BayesM

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2014-04-20?09:44??BayesMatting\
?????文件?????????302??2013-11-01?13:46??BayesMatting\.classpath
?????文件?????????388??2014-04-12?16:10??BayesMatting\.project
?????文件?????????162??2013-12-10?12:21??BayesMatting\.reverse.properties
?????目錄???????????0??2013-10-31?18:21??BayesMatting\.settings\
?????文件?????????176??2013-10-11?21:23??BayesMatting\.settings\org.eclipse.core.resources.prefs
?????文件?????????629??2013-10-03?20:12??BayesMatting\.settings\org.eclipse.jdt.core.prefs
?????文件??????593482??2013-12-02?07:47??BayesMatting\111.png
?????文件??????593482??2013-12-02?09:11??BayesMatting\333
?????文件???????15759??2013-12-10?12:54??BayesMatting\a.uml
?????文件???????17378??2013-12-10?12:54??BayesMatting\a.umldi
?????文件??????131732??2013-11-23?13:15??BayesMatting\aa.uml
?????文件???????97365??2013-11-23?13:15??BayesMatting\aa.umldi
?????文件??????437899??2013-11-01?13:59??BayesMatting\bear_mix.png
?????目錄???????????0??2014-04-12?16:10??BayesMatting\bin\
?????目錄???????????0??2014-04-12?16:10??BayesMatting\bin\hicamp\
?????目錄???????????0??2014-04-12?16:10??BayesMatting\bin\hicamp\image\
?????目錄???????????0??2014-04-12?16:10??BayesMatting\bin\hicamp\image\matting\
?????目錄???????????0??2014-04-12?16:10??BayesMatting\bin\hicamp\image\matting\bayes\
?????文件???????10397??2014-04-20?10:39??BayesMatting\bin\hicamp\image\matting\bayes\BayesMatting.class
?????文件????????1760??2014-04-12?16:10??BayesMatting\bin\hicamp\image\matting\bayes\BayesMatting_Cluster.class
?????文件????????1937??2014-04-12?16:10??BayesMatting\bin\hicamp\image\matting\bayes\Contour.class
?????文件????????4298??2014-04-12?16:10??BayesMatting\bin\hicamp\image\matting\bayes\ImageToMatrix.class
?????目錄???????????0??2014-04-12?16:10??BayesMatting\bin\hicamp\image\matting\cluster\
?????文件????????2893??2014-04-12?16:10??BayesMatting\bin\hicamp\image\matting\cluster\Cluster.class
?????文件????????3787??2014-04-12?16:10??BayesMatting\bin\hicamp\image\matting\cluster\Node.class
?????目錄???????????0??2014-04-12?16:10??BayesMatting\bin\hicamp\image\matting\gui\
?????文件????????5145??2014-04-12?16:10??BayesMatting\bin\hicamp\image\matting\gui\JMyPanel.class
?????文件????????1073??2014-04-12?16:10??BayesMatting\bin\hicamp\image\matting\gui\Main.class
?????文件?????????826??2014-04-12?16:10??BayesMatting\bin\hicamp\image\matting\gui\Menu$1.class
?????文件?????????921??2014-04-12?16:10??BayesMatting\bin\hicamp\image\matting\gui\Menu$ProgressBar.class
............此處省略118個文件信息