-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathfreeman2img_8cpp_source.html
More file actions
218 lines (216 loc) · 19.5 KB
/
freeman2img_8cpp_source.html
File metadata and controls
218 lines (216 loc) · 19.5 KB
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
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=11"/>
<meta name="generator" content="Doxygen 1.9.8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>DGtalTools: freeman2img.cpp Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/x-mathjax-config">
MathJax.Hub.Config({
extensions: ["tex2jax.js", "TeX/AMSmath.js", "TeX/AMSsymbols.js"],
jax: ["input/TeX","output/HTML-CSS"],
});
</script>
<script type="text/javascript" async="async" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.3/MathJax.js?config=TeX-MML-AM_CHTML/MathJax.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
<link href="doxygen-awesomeDGtalTools.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr id="projectrow">
<td id="projectalign">
<div id="projectname">DGtalTools<span id="projectnumber"> 2.1.0</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.9.8 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
var searchBox = new SearchBox("searchBox", "search/",'.html');
/* @license-end */
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
$(function() {
initMenu('',true,false,'search.php','Search');
$(document).ready(function() { init_search(); });
});
/* @license-end */
</script>
<div id="main-nav"></div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
$(document).ready(function() { init_codefold(0); });
/* @license-end */
</script>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
<div id="nav-sync" class="sync"></div>
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
$(document).ready(function(){initNavTree('freeman2img_8cpp_source.html',''); initResizable(); });
/* @license-end */
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<div id="MSearchResults">
<div class="SRPage">
<div id="SRIndex">
<div id="SRResults"></div>
<div class="SRStatus" id="Loading">Loading...</div>
<div class="SRStatus" id="Searching">Searching...</div>
<div class="SRStatus" id="NoMatches">No Matches</div>
</div>
</div>
</div>
</div>
<div class="header">
<div class="headertitle"><div class="title">freeman2img.cpp</div></div>
</div><!--header-->
<div class="contents">
<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span> </div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#include <iostream></span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="preprocessor">#include "DGtal/base/Common.h"</span></div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="preprocessor">#include "DGtal/helpers/StdDefs.h"</span></div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="comment">//image</span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><span class="preprocessor">#include "DGtal/io/readers/PointListReader.h"</span></div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="preprocessor">#include "DGtal/io/writers/GenericWriter.h"</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="comment">//contour</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span><span class="preprocessor">#include "DGtal/geometry/curves/FreemanChain.h"</span></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="preprocessor">#include "DGtal/topology/helpers/Surfaces.h"</span></div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span><span class="preprocessor">#include "DGtal/topology/SurfelSetPredicate.h"</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> </div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span><span class="comment">//STL</span></div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span><span class="preprocessor">#include <vector></span></div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span><span class="preprocessor">#include <string></span></div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> </div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span><span class="preprocessor">#include "CLI11.hpp"</span></div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> </div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> </div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span><span class="keyword">using namespace </span><a class="code hl_namespace" href="namespaceDGtal.html">DGtal</a>;</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> </div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> </div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span><span class="keywordtype">int</span> main( <span class="keywordtype">int</span> argc, <span class="keywordtype">char</span>** argv )</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span>{</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> </div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="comment">// parse command line using CLI ----------------------------------------------</span></div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> CLI::App app;</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> std::string inputFileName;</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> std::string outputFileName=<span class="stringliteral">"result.pgm"</span>;</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> border {0};</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> std::vector<int> space;</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> </div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> app.description(<span class="stringliteral">"Transform one or several freeman chains into an grayscale image file by filling its interior areas.\nThe transformation can fill shapes with hole by using the freemanchain orientation. The interior is considered on the left according to a freeman chain move, i.e. a clockwise oriented contour represents a hole in the shape. Basic example:\n \t freeman2img -i inputChain.fc -o contourDisplay.pgm -b 5"</span>); </div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> app.add_option(<span class="stringliteral">"-i,--input,1"</span>, inputFileName, <span class="stringliteral">"Input freeman chain file name."</span> )</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> ->required()</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> ->check(CLI::ExistingFile);</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> app.add_option(<span class="stringliteral">"-b,--border"</span>,border, <span class="stringliteral">"add a border in the resulting image (used only in the automatic mode i.e when --space is not used."</span>);</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> app.add_option(<span class="stringliteral">"-o,--output,2"</span>, outputFileName, <span class="stringliteral">"the output fileName"</span>);</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> app.add_option(<span class="stringliteral">"-s,--space"</span>, space, <span class="stringliteral">"Define the space from its bounding box (lower and upper coordinates) else the space is automatically defined from the freemanchain bounding boxes."</span> )</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> ->expected(4);</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> </div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> </div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> app.get_formatter()->column_width(40);</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> CLI11_PARSE(app, argc, argv);</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> <span class="comment">// END parse command line using CLI ----------------------------------------------</span></div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> </div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> </div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keyword">typedef</span> KhalimskySpaceND<2, int>::Cell Cell;</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <span class="keyword">typedef</span> KhalimskySpaceND<2, int>::SCell SCell;</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keyword">typedef</span> FreemanChain<Z2i::Integer> FreemanChain;</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="keyword">typedef</span> DGtal::KhalimskySpaceND< 2, int > KSpace;</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="keyword">typedef</span> DGtal::ImageContainerBySTLVector<Z2i::Domain, unsigned char> Image2D ; </div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> </div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> </div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> std::vector< FreemanChain > vectFcs = PointListReader< Z2i::Point >::getFreemanChainsFromFile<Z2i::Integer> (inputFileName); </div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <span class="keywordtype">int</span> minx=std::numeric_limits<int>::max();</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> <span class="keywordtype">int</span> miny=std::numeric_limits<int>::max();</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <span class="keywordtype">int</span> maxx=std::numeric_limits<int>::min();</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> <span class="keywordtype">int</span> maxy=std::numeric_limits<int>::min();</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> </div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> </div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> <span class="keywordflow">if</span>(space.size()!=4){</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <span class="keywordflow">for</span>(std::vector< FreemanChain >::const_iterator it = vectFcs.begin(); it!= vectFcs.end(); it++){</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> FreemanChain fc = *it;</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <span class="keywordtype">int</span> t_minx=std::numeric_limits<int>::max();</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keywordtype">int</span> t_miny=std::numeric_limits<int>::max();</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <span class="keywordtype">int</span> t_maxx=std::numeric_limits<int>::min();</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <span class="keywordtype">int</span> t_maxy=std::numeric_limits<int>::min();</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> fc.computeBoundingBox(t_minx, t_miny, t_maxx, t_maxy);</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> minx = t_minx > minx? minx: t_minx;</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> miny = t_miny > miny? miny: t_miny;</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> maxx = t_maxx < maxx? maxx: t_maxx;</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> maxy = t_maxy < maxy? maxy: t_maxy;</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> }</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> minx-=border; miny-=border; maxx+=border; maxy+=border;</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> }<span class="keywordflow">else</span>{</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> minx = space[0];</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> miny = space[1];</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> maxx = space[2];</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> maxy = space[3]; </div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> }</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> KSpace aKSpace;</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> aKSpace.init(Z2i::Point(minx, miny), Z2i::Point(maxx, maxy), <span class="keyword">true</span>);</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> std::set<SCell> boundarySCell;</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> std::set<Cell> interiorCell;</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keywordflow">for</span>(std::vector< FreemanChain >::const_iterator it = vectFcs.begin(); it!= vectFcs.end(); it++){</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> FreemanChain fc = *it;</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> FreemanChain::getInterPixelLinels(aKSpace, fc, boundarySCell, <span class="keyword">true</span>);</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> }</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> </div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> Image2D imageResult (Z2i::Domain(Z2i::Point(minx, miny), Z2i::Point(maxx, maxy))); </div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> Surfaces<KSpace>::uFillInterior(aKSpace, functors::SurfelSetPredicate<std::set<SCell>,SCell>(boundarySCell), imageResult, 255, <span class="keyword">false</span>, <span class="keyword">false</span> ); </div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> imageResult >> outputFileName;</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> </div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span>}</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> </div>
<div class="ttc" id="anamespaceDGtal_html"><div class="ttname"><a href="namespaceDGtal.html">DGtal</a></div><div class="ttdef"><b>Definition</b> <a href="ATu0v1_8h_source.html#l00056">ATu0v1.h:57</a></div></div>
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
<ul>
<li class="navelem"><a class="el" href="dir_b57b96a35df2152eae545f4f1611ca36.html">converters</a></li><li class="navelem"><b>freeman2img.cpp</b></li>
<li class="footer">Generated on Mon Dec 29 2025 22:08:44 for DGtalTools by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
</ul>
</div>
</body>
</html>