Acoustic dataset of coconut (Cocos nucifera) based on tapping system
During the fruit sample preparation process, coconut fruits classified under the tall coconut variety in their post-harvest period are considered the subject of this article. All samples are pre-classified by local farmers and experts into three maturity levels; premature, mature, and overmature. Ea...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-04-01
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| Series: | Data in Brief |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352340923000549 |
| _version_ | 1797867576928239616 |
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| author | June Anne Caladcad Eduardo Jr Piedad |
| author_facet | June Anne Caladcad Eduardo Jr Piedad |
| author_sort | June Anne Caladcad |
| collection | DOAJ |
| description | During the fruit sample preparation process, coconut fruits classified under the tall coconut variety in their post-harvest period are considered the subject of this article. All samples are pre-classified by local farmers and experts into three maturity levels; premature, mature, and overmature. Each coconut underwent the synchronized tapping and recording process using developed hardware and software. The analog recordings are then converted into digital signals. Sampled frequency and amplitude in discrete-time signals of each sample went through a quantization process. The data presented in this article provides the general differentiation of the coconuts according to their maturity levels through their acoustic properties. This dataset can also be useful in creating an advanced and intelligent classification system of fruits through machine learning and deep learning techniques. |
| first_indexed | 2024-04-09T23:43:25Z |
| format | Article |
| id | doaj.art-20efabc296c74eef8c590109c24fe46c |
| institution | Directory Open Access Journal |
| issn | 2352-3409 |
| language | English |
| last_indexed | 2024-04-09T23:43:25Z |
| publishDate | 2023-04-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Data in Brief |
| spelling | doaj.art-20efabc296c74eef8c590109c24fe46c2023-03-18T04:41:38ZengElsevierData in Brief2352-34092023-04-0147108936Acoustic dataset of coconut (Cocos nucifera) based on tapping systemJune Anne Caladcad0Eduardo Jr Piedad1Department of Industrial Engineering, University of San Carlos, Cebu City 6000, PhilippinesComputer Software Division, Advanced Science and Technology, Quezon City 1101, Philippines; Corresponding author.During the fruit sample preparation process, coconut fruits classified under the tall coconut variety in their post-harvest period are considered the subject of this article. All samples are pre-classified by local farmers and experts into three maturity levels; premature, mature, and overmature. Each coconut underwent the synchronized tapping and recording process using developed hardware and software. The analog recordings are then converted into digital signals. Sampled frequency and amplitude in discrete-time signals of each sample went through a quantization process. The data presented in this article provides the general differentiation of the coconuts according to their maturity levels through their acoustic properties. This dataset can also be useful in creating an advanced and intelligent classification system of fruits through machine learning and deep learning techniques.http://www.sciencedirect.com/science/article/pii/S2352340923000549CoconutSoundTappingCocos nuciferaAcoustic spectrumMachine learning |
| spellingShingle | June Anne Caladcad Eduardo Jr Piedad Acoustic dataset of coconut (Cocos nucifera) based on tapping system Data in Brief Coconut Sound Tapping Cocos nucifera Acoustic spectrum Machine learning |
| title | Acoustic dataset of coconut (Cocos nucifera) based on tapping system |
| title_full | Acoustic dataset of coconut (Cocos nucifera) based on tapping system |
| title_fullStr | Acoustic dataset of coconut (Cocos nucifera) based on tapping system |
| title_full_unstemmed | Acoustic dataset of coconut (Cocos nucifera) based on tapping system |
| title_short | Acoustic dataset of coconut (Cocos nucifera) based on tapping system |
| title_sort | acoustic dataset of coconut cocos nucifera based on tapping system |
| topic | Coconut Sound Tapping Cocos nucifera Acoustic spectrum Machine learning |
| url | http://www.sciencedirect.com/science/article/pii/S2352340923000549 |
| work_keys_str_mv | AT juneannecaladcad acousticdatasetofcoconutcocosnuciferabasedontappingsystem AT eduardojrpiedad acousticdatasetofcoconutcocosnuciferabasedontappingsystem |