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<html><head><title>R: Simple Reconstruction from Crazy Climbers Ridges</title>
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<table width="100%" summary="page for scrcrec {Rwave}"><tr><td>scrcrec {Rwave}</td><td align="right">R Documentation</td></tr></table>
<h2>Simple Reconstruction from Crazy Climbers Ridges</h2>
<h3>Description</h3>
<p>
Reconstructs signal from ridges obtained by <code><a href="crc.html">crc</a></code>,
using the restriction of the transform to the ridge.
</p>
<h3>Usage</h3>
<pre>
scrcrec(siginput, tfinput, beemap, bstep=5, ptile=0.01, plot=2)
</pre>
<h3>Arguments</h3>
<table summary="R argblock">
<tr valign="top"><td><code>siginput</code></td>
<td>
input signal.
</td></tr>
<tr valign="top"><td><code>tfinput</code></td>
<td>
time-frequency representation (output of <code><a href="cwt.html">cwt</a></code>
or <code><a href="cgt.html">cgt</a></code>.
</td></tr>
<tr valign="top"><td><code>beemap</code></td>
<td>
output of crazy climber algorithm
</td></tr>
<tr valign="top"><td><code>bstep</code></td>
<td>
used for the chaining (see <code><a href="cfamily.html">cfamily</a></code>).
</td></tr>
<tr valign="top"><td><code>ptile</code></td>
<td>
threshold on the measure beemap (see <code><a href="cfamily.html">cfamily</a></code>).
</td></tr>
<tr valign="top"><td><code>plot</code></td>
<td>
1: displays signal,components, and reconstruction one after another.<br>
2: displays signal, components and reconstruction.<br>
Else, no plot.
</td></tr>
</table>
<h3>Details</h3>
<h3>Value</h3>
<p>
Returns a list containing the reconstructed signal and the chained ridges.
</p>
<table summary="R argblock">
<tr valign="top"><td><code>rec</code></td>
<td>
reconstructed signal</td></tr>
<tr valign="top"><td><code>ordered</code></td>
<td>
image of the ridges (with different colors)</td></tr>
<tr valign="top"><td><code>comp</code></td>
<td>
2D array containing the signals reconstructed from ridges</td></tr>
</table>
<h3>References</h3>
<p>
See discussions in the text of ``Practical Time-Frequency Analysis''.
</p>
<h3>See Also</h3>
<p>
<code><a href="crc.html">crc</a></code>,<code><a href="cfamily.html">cfamily</a></code> for crazy climbers method,
<code><a href="crcrec.html">crcrec</a></code> for reconstruction methods.
</p>
<hr><div align="center">[Package <em>Rwave</em> version 1.24 <a href="00Index.html">Index]</a></div>
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