-
Notifications
You must be signed in to change notification settings - Fork 8
/
ImageJVirtualStackFloat.java
85 lines (75 loc) · 3.16 KB
/
ImageJVirtualStackFloat.java
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
/*
* #%L
* ImgLib2: a general-purpose, multidimensional image processing library.
* %%
* Copyright (C) 2009 - 2015 Tobias Pietzsch, Stephan Preibisch, Barry DeZonia,
* Stephan Saalfeld, Curtis Rueden, Albert Cardona, Christian Dietz, Jean-Yves
* Tinevez, Johannes Schindelin, Jonathan Hale, Lee Kamentsky, Larry Lindsey, Mark
* Hiner, Michael Zinsmaier, Martin Horn, Grant Harris, Aivar Grislis, John
* Bogovic, Steffen Jaensch, Stefan Helfrich, Jan Funke, Nick Perry, Mark Longair,
* Melissa Linkert and Dimiter Prodanov.
* %%
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
* #L%
*/
package net.imglib2.img.display.imagej;
import ij.ImagePlus;
import net.imglib2.RandomAccessibleInterval;
import net.imglib2.converter.Converter;
import net.imglib2.type.numeric.real.FloatType;
import net.imglib2.view.RandomAccessibleIntervalCursor;
import net.imglib2.view.Views;
/**
* TODO
*
*/
public class ImageJVirtualStackFloat< S > extends ImageJVirtualStack< S, FloatType >
{
public ImageJVirtualStackFloat( final RandomAccessibleInterval< S > source, final Converter< S, FloatType > converter )
{
super( source, converter, new FloatType(), ImagePlus.GRAY32 );
setMinMax( source, converter );
}
public void setMinMax ( final RandomAccessibleInterval< S > source, final Converter< S, FloatType > converter )
{
final RandomAccessibleIntervalCursor< S > cursor = new RandomAccessibleIntervalCursor< S >( Views.isZeroMin( source ) ? source : Views.zeroMin( source ) );
final FloatType t = new FloatType();
if ( cursor.hasNext() )
{
converter.convert( cursor.next(), t );
float min = t.get();
float max = min;
while ( cursor.hasNext() )
{
converter.convert( cursor.next(), t );
final float value = t.get();
if ( value < min )
min = value;
if ( value > max )
max = value;
}
System.out.println("fmax = " + max );
System.out.println("fmin = " + min );
imageProcessor.setMinAndMax( min, max );
}
}
}