/usr/include/ossim/imaging/ossimAtbMatchPoint.h is in libossim-dev 1.7.21-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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//
// License: See top level LICENSE.txt file.
//
// AUTHOR: Oscar Kramer (okramer@imagelinks.com)
//
// DESCRIPTION: Contains declaration of class ossimAtbMatchPoint. This class
// is used by the automated tonal balancing code for bookkeeping and
// statistics associated with match-points. Match points are points shared in
// common between two or more images being adjusted.
//
// LIMITATIONS: None.
//
//*****************************************************************************
// $Id: ossimAtbMatchPoint.h 9968 2006-11-29 14:01:53Z gpotts $
#ifndef ossimAtbMatchPoint_HEADER
#define ossimAtbMatchPoint_HEADER
#include <ossim/base/ossimDpt.h>
#include <vector>
using namespace std;
class ossimAtbPointSource;
class ossimGridRemapEngine;
class ossimGridRemapSource;
/*!****************************************************************************
*
* CLASS: ossimAtbMatchPoint
*
*****************************************************************************/
class ossimAtbMatchPoint
{
public:
ossimAtbMatchPoint()
: theGridRemapEngine(0) {}
ossimAtbMatchPoint(const ossimDpt& view_point,
ossimGridRemapEngine* engine)
: theViewPoint(view_point), theGridRemapEngine(engine) {}
~ossimAtbMatchPoint();
/*!
* Returns the point in view coordinates associated with this object.
*/
const ossimDpt& viewPoint() const { return theViewPoint; }
/*!
* Adds a new contribution to the sample set.
*/
void addImage(ossimGridRemapSource* image_source);
/*!
* The target parameter value computed given all contributions. Returns true
* if a valid quantity is returned.
*/
bool assignRemapValues();
/*!
* Hook to set the size of the kernel used by all point sources in computing
* their mean pixel value. The kernels will be resized to NxN.
*/
void setKernelSize(int side_size);
/*!
* Sets the ATB remap engine reference owned by the controller. This engine
* is the only object that understands how to compute remap parameters from
* pixel data. This permits easily modifying the ATB algorithm without
* the support classes such as this one.
*/
void setGridRemapEngine(ossimGridRemapEngine* engine);
/*!
* Dumps the contents of the object to the stream in human readable format.
*/
// void print(ostream& os) const;
// friend ostream& operator << (ostream& os);
private:
ossimDpt theViewPoint;
vector<ossimAtbPointSource*> thePointSourceList;
ossimGridRemapEngine* theGridRemapEngine;
};
#endif
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