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
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
using System;
using itk.simple;
using sitk = itk.simple.SimpleITK;
using PixelId = itk.simple.PixelIDValueEnum;
namespace itk.simple {
/// <summary>Test itk.simple.Image.</summary>
public class CSharpImageTest {
public const int ExitSuccess = 0;
public const int ExitFailure = 1;
public static int CheckHash(Image img, string expectedHash, ref int success)
{
HashImageFilter hasher = new HashImageFilter();
string actualHash = hasher.Execute(img);
if (actualHash != expectedHash)
{
success = ExitFailure;
Console.WriteLine("Expected hash: \"{0}\" actual hash: \"{1}\".", expectedHash, actualHash );
}
return 0;
}
/// <summary>Main entry point.</summary>
public static int Main (string[] args) {
int success = ExitSuccess;
try {
Image image = new Image(100, 100, PixelId.sitkInt8);
Image image2 = new Image(100, 100, PixelId.sitkInt8);
image += 10;
image -= 1;
CheckHash(image, "1cda91cc1bf474a25d6365f7fa7ef1fc75b3c7c9", ref success);
image *= 2;
image /= 3;
CheckHash(image, "856f68940ff670209aa9d60f38fc4cca1880f647", ref success);
// image with just one 7 reset zero
image *= 0;
VectorUInt32 idx = new VectorUInt32();
idx.Add(0);
idx.Add(0);
image.SetPixelAsInt8( idx, 7 );
// Unary operators
CheckHash(-image, "fe7e0c8ac8252189cf5766a352397bc62dd42e4d", ref success);
CheckHash(+image, "6cccaa2d5c958e79ebd5ca4a0b00bee747797c8d", ref success);
CheckHash(!image, "f4695dbf5bc9ea2796b2e4f360ea4b5ecbf70c37", ref success);
CheckHash(~image, "746470f03126f653cc23265e0b1c1fe16a952745", ref success);
CheckHash(image, "6cccaa2d5c958e79ebd5ca4a0b00bee747797c8d", ref success);
// Comparison operators
CheckHash( image < 7, "f4695dbf5bc9ea2796b2e4f360ea4b5ecbf70c37", ref success);
CheckHash( image > 7, "f907b7bf318b79fd6b9da589646f8b1dac77d0c8", ref success);
CheckHash( image <= 7, "cef864600fc947062ac359fe9a7cc049c7273b8e", ref success);
CheckHash( image >= 7, "52f583bfeb07a6c4c5a26b28f8ae180bf8e0079b", ref success);
CheckHash( image < image2, "f907b7bf318b79fd6b9da589646f8b1dac77d0c8", ref success);
CheckHash( image > image2, "52f583bfeb07a6c4c5a26b28f8ae180bf8e0079b", ref success);
CheckHash( image <= image2, "f4695dbf5bc9ea2796b2e4f360ea4b5ecbf70c37", ref success);
CheckHash( image >= image2, "cef864600fc947062ac359fe9a7cc049c7273b8e", ref success);
// Binary bitwise operators
image &= 5;;
image |= 7;
image ^= 8;
CheckHash(image, "0c26e6610c876b83cf681688eb8e80b952a394ce", ref success);
image &= image;
image ^= image;
image |= image;
CheckHash( image, "f907b7bf318b79fd6b9da589646f8b1dac77d0c8", ref success); // just zeros
// image of 1s
image *= 0;
image += 1;
image += image;
image -= image;
image *= image;
image /= image;
CheckHash(image, "287046eafd10b9984977f6888ea50ea50fe846b5", ref success);
} catch (Exception ex) {
success = ExitFailure;
Console.WriteLine(ex);
}
return success;
}
}
}
|
