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1 @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
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2 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
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3 @prefix vamp: <http://www.purl.org/ontology/vamp/> .
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4 @prefix vampex: <http://www.purl.org/ontology/vamp/examples/> .
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5 @prefix plugbase: <http://purl.org/ontology/vamp/qm-plugins/> .
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6 @prefix owl: <http://www.w3.org/2002/07/owl#> .
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7 @prefix dc: <http://purl.org/dc/elements/1.1/> .
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8 @prefix af: <http://purl.org/ontology/af/> .
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9 @prefix foaf: <http://xmlns.com/foaf/0.1/> .
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10 @prefix cc: <http://web.resource.org/cc/> .
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11 @prefix thisplug: <http://purl.org/ontology/vamp/qm-plugins/qm-keydetector#> .
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12 @prefix : <> .
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13
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14 <> a vamp:PluginDescription ;
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15 foaf:maker <http://www.vamp-plugins.org/> ;
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16 foaf:maker <http://www.vamp-plugins.org/doap.rdf#template-generator> ;
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17 foaf:primaryTopic plugbase:qm-keydetector .
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18
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19 plugbase:qm-keydetector a vamp:Plugin ;
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20 dc:title "Key Detector" ;
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21 vamp:name "Key Detector" ;
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22 dc:description "Estimate the key of the music" ;
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23 foaf:maker [ foaf:name "Queen Mary, University of London"] ; # FIXME could give plugin author's URI here
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24 cc:license <FIXME license for the plugin> ;
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25 vamp:identifier "qm-keydetector" ;
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26 vamp:vamp_API_version vamp:api_version_1 ;
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27 owl:versionInfo "3" ;
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28 vamp:input_domain vamp:TimeDomain ;
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29
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30 vamp:parameter_descriptor thisplug:param_tuning ;
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31 vamp:parameter_descriptor thisplug:param_length ;
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32
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33 vamp:output_descriptor thisplug:output_tonic ;
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34 vamp:output_descriptor thisplug:output_mode ;
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35 vamp:output_descriptor thisplug:output_key ;
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36 vamp:output_descriptor thisplug:output_keystrength ;
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37 .
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38 thisplug:param_tuning a vamp:ParameterDescriptor ;
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39 vamp:identifier "tuning" ;
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40 dc:title "Tuning Frequency" ;
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41 dc:format "Hz" ;
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42 vamp:min_value 420 ;
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43 vamp:max_value 460 ;
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44 vamp:default_value 440 .
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45
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46 thisplug:param_length a vamp:ParameterDescriptor ;
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47 vamp:identifier "length" ;
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48 dc:title "Window Length" ;
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49 dc:format "chroma frames" ;
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50 vamp:min_value 1 ;
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51 vamp:max_value 30 ;
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52 vamp:default_value 10 .
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53
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54 thisplug:output_tonic a vamp:DenseOutput ;
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55 vamp:identifier "tonic" ;
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56 dc:title "Tonic Pitch" ;
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57 dc:description "Tonic of the estimated key (from C = 1 to B = 12)" ;
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58 vamp:fixed_bin_count "true" ;
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59 vamp:is_quantised "true" ;
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60 vamp:unit "" ;
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61 vamp:bin_count 1 ;
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62 vamp:bin_names ( "");
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63 vamp:quantize_step 1 ;
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64 vamp:computes_feature_type <FIXME feature type URI> ;
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65 vamp:computes_event_type <FIXME event type URI> ;
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66 .
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67 thisplug:output_mode a vamp:DenseOutput ;
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68 vamp:identifier "mode" ;
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69 dc:title "Key Mode" ;
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70 dc:description "Major or minor mode of the estimated key (major = 0, minor = 1)" ;
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71 vamp:fixed_bin_count "true" ;
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72 vamp:is_quantised "true" ;
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73 vamp:unit "" ;
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74 vamp:bin_count 1 ;
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75 vamp:bin_names ( "");
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76 vamp:quantize_step 1 ;
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77 vamp:computes_feature_type <FIXME feature type URI> ;
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78 vamp:computes_event_type <FIXME event type URI> ;
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79 .
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80 thisplug:output_key a vamp:DenseOutput ;
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81 vamp:identifier "key" ;
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82 dc:title "Key" ;
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83 dc:description "Estimated key (from C major = 1 to B major = 12 and C minor = 13 to B minor = 24)" ;
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84 vamp:fixed_bin_count "true" ;
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85 vamp:is_quantised "true" ;
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86 vamp:unit "" ;
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87 vamp:bin_count 1 ;
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88 vamp:bin_names ( "");
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89 vamp:quantize_step 1 ;
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90 vamp:computes_feature_type <FIXME feature type URI> ;
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91 vamp:computes_event_type <FIXME event type URI> ;
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92 .
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93 thisplug:output_keystrength a vamp:DenseOutput ;
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94 vamp:identifier "keystrength" ;
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95 dc:title "Key Strength Plot" ;
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96 dc:description "Correlation of the chroma vector with stored key profile for each major and minor key" ;
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97 vamp:fixed_bin_count "true" ;
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98 vamp:is_quantised "false" ;
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99 vamp:unit "" ;
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100 vamp:bin_count 25 ;
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101 vamp:bin_names ( "F# / Gb major" "B major" "E major" "A major" "D major" "G major" "C major" "F major" "Bb major" "Eb major" "Ab major" "Db major" " " "Eb / D# minor" "G# minor" "C# minor" "F# minor" "B minor" "E minor" "A minor" "D minor" "G minor" "C minor" "F minor" "Bb minor");
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102 vamp:sample_type vamp:OneSamplePerStep ;
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103 vamp:computes_feature_type <FIXME feature type URI> ;
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104 vamp:computes_event_type <FIXME event type URI> ;
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105 .
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