A Novel Acoustic Sensor Approach to Classify Seeds Based on Sound Absorption Spectra
نویسندگان
چکیده
منابع مشابه
A Novel Acoustic Sensor Approach to Classify Seeds Based on Sound Absorption Spectra
A non-destructive and novel in situ acoustic sensor approach based on the sound absorption spectra was developed for identifying and classifying different seed types. The absorption coefficient spectra were determined by using the impedance tube measurement method. Subsequently, a multivariate statistical analysis, i.e., principal component analysis (PCA), was performed as a way to generate a c...
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ژورنال
عنوان ژورنال: Sensors
سال: 2010
ISSN: 1424-8220
DOI: 10.3390/s101110027