📄 featureslgdetect.html
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<title>Description of featuresLGdetect</title>
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<meta name="description" content="Detects features for each set of cuboids using stfeatures.">
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<h1>featuresLGdetect
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<h2><a name="_name"></a>PURPOSE <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
<div class="box"><strong>Detects features for each set of cuboids using stfeatures.</strong></div>
<h2><a name="_synopsis"></a>SYNOPSIS <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
<div class="box"><strong>function featuresLGdetect( nsets, cliptypes, par_stfeatures ) </strong></div>
<h2><a name="_description"></a>DESCRIPTION <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
<div class="fragment"><pre class="comment"> Detects features for each set of cuboids using stfeatures.
clip_[activity].mat --> features_[activity].mat
Loads each clip_[activity].mat, detects features, then saves result to
cuboids_[activity].mat. Each original mat file should contain the fields: 'I',
'clipname' and 'cliptype', the resulting mat file will contain the fields: 'clipname',
'cliptype', 'cuboids', 'subs'.
INPUTS
nsets - number of sets
cliptypes - types of clips (cell of strings)
par_stfeature - parameters for feature detection, see stfeatures
See also <a href="featuresLG.html" class="code" title="function [DATASETS,cubdesc,cuboids] = featuresLG( nsets, cliptypes,par_stfeatures, ncuboids, cubdesc, kpca )">FEATURESLG</a>, STFEATURES, <a href="featuresSMdetect.html" class="code" title="function DATASETS = featuresSMdetect( DATASETS, par_stfeatures )">FEATURESSMDETECT</a></pre></div>
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<h2><a name="_cross"></a>CROSS-REFERENCE INFORMATION <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
This function calls:
<ul style="list-style-image:url(../matlabicon.gif)">
<li><a href="datadir.html" class="code" title="function dir = datadir( set_ind )">datadir</a> Get location of data; alter file depending on location of dataset.</li><li><a href="../stfeatures/stfeatures.html" class="code" title="function [R,subs,vals,cuboids,V] = stfeatures( I, sigma, tau, periodic, thresh, maxn,overlap_r, shr_spt, shr_tmp, show )">stfeatures</a> Interface to spatio-temporal feature detectors.</li></ul>
This function is called by:
<ul style="list-style-image:url(../matlabicon.gif)">
<li><a href="featuresLG.html" class="code" title="function [DATASETS,cubdesc,cuboids] = featuresLG( nsets, cliptypes,par_stfeatures, ncuboids, cubdesc, kpca )">featuresLG</a> Feature detection and description applied to .mat behavior data.</li></ul>
<!-- crossreference -->
<hr><address>Generated on Tue 11-Oct-2005 20:31:02 by <strong><a href="http://www.artefact.tk/software/matlab/m2html/" target="_parent">m2html</a></strong> © 2005</address>
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