Two-phase instance segmentation for whiteleg shrimp larvae counting

Khai Thinh Nguyen, Chanh Nghiem Nguyen, Chien Yao Wang, Jia Ching Wang

研究成果: 書貢獻/報告類型會議論文篇章同行評審

20 引文 斯高帕斯(Scopus)

摘要

Whiteleg shrimp accounts for the highest proportion in the shrimp export of Vietnam. Yet, in hatcheries, shrimp larvae quantity is still estimated manually. Several approaches were proposed to address this issue but overlapping problem reduced accuracy significantly. In this paper, this problem is addressed by implementing two-phase Mask R-CNN based instance segmentation to segment shrimp larvae for counting purpose. Compared to one-phase Mask R-CNN, the accuracy of counting by applying two-phase Mask R-CNN increased by a maximum margin of 16.1%. Our model had remarkable results, with accuracy ranging from 92.2% to 95.4% for moderate overlapping images.

原文???core.languages.en_GB???
主出版物標題2020 IEEE International Conference on Consumer Electronics, ICCE 2020
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781728151861
DOIs
出版狀態已出版 - 1月 2020
事件2020 IEEE International Conference on Consumer Electronics, ICCE 2020 - Las Vegas, United States
持續時間: 4 1月 20206 1月 2020

出版系列

名字Digest of Technical Papers - IEEE International Conference on Consumer Electronics
2020-January
ISSN(列印)0747-668X

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???event.eventtypes.event.conference???2020 IEEE International Conference on Consumer Electronics, ICCE 2020
國家/地區United States
城市Las Vegas
期間4/01/206/01/20

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