Interpolators.h File Reference

The pano tools interpolators ported to vigra. More...

#include <iostream>
#include <iomanip>
#include <math.h>
#include <hugin_math/hugin_math.h>
#include <algorithm>
#include <vigra/accessor.hxx>
#include <vigra/diff2d.hxx>

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Classes
struct	vigra_ext::interp_nearest
	several classes to calculate interpolator weights, More...
struct	vigra_ext::interp_bilin
	simple bilinear interpolation More...
struct	vigra_ext::interp_cubic
	cubic interpolation More...
struct	vigra_ext::interp_spline16
	spline16 interpolation More...
struct	vigra_ext::interp_spline36
	spline36 interpolation More...
struct	vigra_ext::interp_spline64
	spline64 interpolation More...
struct	vigra_ext::interp_sinc< size_ >
	sinc interpolation, with variable width More...
class	vigra_ext::ImageInterpolator< SrcImageIterator, SrcAccessor, INTERPOLATOR >
	"wrapper" for efficient interpolation access to an image More...
class	vigra_ext::ImageMaskInterpolator< SrcImageIterator, SrcAccessor, MaskIterator, MaskAccessor, INTERPOLATOR >
	"wrapper" for efficient interpolation access to an image More...
class	vigra_ext::InterpolatingAccessor< ACCESSOR, VALUETYPE, INTERPOLATOR >
	interpolation at non-integer positions. More...

Namespaces
	vigra_ext

Enumerations
enum	vigra_ext::Interpolator {   vigra_ext::INTERP_CUBIC = 0, vigra_ext::INTERP_SPLINE_16, vigra_ext::INTERP_SPLINE_36, vigra_ext::INTERP_SINC_256,   vigra_ext::INTERP_SPLINE_64, vigra_ext::INTERP_BILINEAR, vigra_ext::INTERP_NEAREST_NEIGHBOUR, vigra_ext::INTERP_SINC_1024 }
	enum with all interpolation methods More...

Functions
static double	vigra_ext::sinc (double x)
static double	vigra_ext::cubic01 (double x)
static double	vigra_ext::cubic12 (double x)
static const double	vigra_ext::A (-0.75)

Detailed Description

The pano tools interpolators ported to vigra.

Author

Helmut Dersch der@f.nosp@m.h-fu.nosp@m.rtwan.nosp@m.gen..nosp@m.de and Pablo d'Angelo pablo.nosp@m..dan.nosp@m.gelo@.nosp@m.web..nosp@m.de (port to vigra)

$Id$

This 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 software 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 Lesser General Public License for more details.

You should have received a copy of the GNU General Public License along with this software. If not, see http://www.gnu.org/licenses/.

Definition in file Interpolators.h.