Mask.h
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上传日期:2008-11-10
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文件大小:2k
- /**
- * HandVu - a library for computer vision-based hand gesture
- * recognition.
- * Copyright (C) 2004 Mathias Kolsch, matz@cs.ucsb.edu
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- * $Id: Mask.h,v 1.5 2004/11/11 01:58:12 matz Exp $
- **/
- #ifndef __HANDVU_MASK_H_INCLUDED__
- #define __HANDVU_MASK_H_INCLUDED__
- #include <vector>
- #include <string>
- #include <map>
- using namespace std;
- typedef vector<double> CDoubleVector;
- class Mask {
- public:
- Mask();
- ~Mask();
- void ParseFrom(string filename);
- const string& GetName() const { return m_name; }
- double GetProb(int x, int y) const;
- int GetWidth() const {return m_width;}
- int GetHeight() const {return m_height;}
- double GetImageAreaRatio() const { return m_image_area_ratio; }
- void SetImageAreaRatio(double r) { m_image_area_ratio = r; }
- protected:
- int m_width, m_height;
- double m_image_area_ratio;
- string m_name;
- CDoubleVector m_probs;
- };
- typedef map<string, Mask> MaskMap;
- typedef MaskMap::const_iterator ConstMaskIt;
- class MaskScaler {
- public:
- MaskScaler();
- ~MaskScaler();
- public:
- ConstMaskIt m_mask;
- double m_scale_x;
- double m_scale_y;
- };
- #endif // __HANDVU_MASK_H_INCLUDED__