1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
/*
* Copyright (C) 2005-2020 Centre National d'Etudes Spatiales (CNES)
*
* This file is part of Orfeo Toolbox
*
* https://www.orfeo-toolbox.org/
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "itkMacro.h"
#include "otbImage.h"
#include "otbImageFileReader.h"
#include "otbImageFileWriter.h"
#include "otbKullbackLeiblerDistanceImageFilter.h"
int otbKullbackLeiblerDistanceImageFilter(int argc, char* argv[])
{
if (argc != 5)
{
std::cerr << "Detection de changements par mesure de Kullback-Leibler, optimisee par un development de Edgeworth\n";
std::cerr << argv[0] << " imgAv imgAp imgResu winSize\n";
return 1;
}
char* fileName1 = argv[1];
char* fileName2 = argv[2];
char* fileNameOut = argv[3];
int winSize = atoi(argv[4]);
const unsigned int Dimension = 2;
typedef double PixelType;
typedef otb::Image<PixelType, Dimension> ImageType;
typedef otb::KullbackLeiblerDistanceImageFilter<ImageType, ImageType, ImageType> FilterType;
typedef otb::ImageFileReader<ImageType> ReaderType;
typedef otb::ImageFileWriter<ImageType> WriterType;
ReaderType::Pointer reader1 = ReaderType::New();
reader1->SetFileName(fileName1);
ReaderType::Pointer reader2 = ReaderType::New();
reader2->SetFileName(fileName2);
FilterType::Pointer filter = FilterType::New();
filter->SetRadius((winSize - 1) / 2);
filter->SetInput1(reader1->GetOutput());
filter->SetInput2(reader2->GetOutput());
WriterType::Pointer writer = WriterType::New();
writer->SetFileName(fileNameOut);
writer->SetInput(filter->GetOutput());
writer->Update();
return EXIT_SUCCESS;
}
|
