====== Differences ====== This shows you the differences between two versions of the page.
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structural [2013/06/30 17:24] diegohelene |
structural [2013/06/30 17:31] (current) diegohelene |
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| Note that in other contexts, such as cover song detection, there exist other types of strong structural variations between similar pieces. A recent study [4] identifies the following major possible structural variations between two covers of the same song: skipping a part (e.g. the intro), repeating a section (e.g. the chorus), introducing an instrumental section, or shortening one, having radical change in the musical section ordering. | Note that in other contexts, such as cover song detection, there exist other types of strong structural variations between similar pieces. A recent study [4] identifies the following major possible structural variations between two covers of the same song: skipping a part (e.g. the intro), repeating a section (e.g. the chorus), introducing an instrumental section, or shortening one, having radical change in the musical section ordering. | ||
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| + | Two exemplas of the same piece: | ||
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| + | With repetition | ||
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| + | {{:barenboim1984_mozart_kv279_3.jpg?200|}} | ||
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| + | Without repetition | ||
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| + | {{:gould1967_mozart_kv279_3.jpg?200|}} | ||
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| -------- | -------- | ||
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| Before reducing | Before reducing | ||
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| {{:barenboim1984_mozart_kv279_3.jpg?200|}} | {{:barenboim1984_mozart_kv279_3.jpg?200|}} | ||
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| After reducing | After reducing | ||
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| {{:barenboim1984_mozart_kv279_3_new.jpg?200|}} | {{:barenboim1984_mozart_kv279_3_new.jpg?200|}} | ||