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secondo/Algebras/ImageSimilarity/ImageSimilarity.examples

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2026-01-23 17:03:45 +08:00
Database: berlintest
Restore: No
Operator: readSignatureFromFile
Number: 1
Signature: string -> featuresignature
Example: query readSignatureFromFile ('/home/secondo/example.jpg', 1, 3, 5, 5, 10, 50)
Result: ()
Operator: calcSQFD
Number: 2
Signature: featuresignature x featuresignature -> real
Example: query calcSQFD(sig1, sig2) consume;
Result: 11123.0
Operator: calcEMD
Number: 3
Signature: featuresignature x featuresignature -> real
Example: query calcEMD(sig1, sig2) consume;
Result: 99000.0