View Item 
      •   IPB Repository
      • Dissertations and Theses
      • Undergraduate Theses
      • UT - Faculty of Fisheries and Marine Science
      • UT - Marine Science And Technology
      • View Item
      •   IPB Repository
      • Dissertations and Theses
      • Undergraduate Theses
      • UT - Faculty of Fisheries and Marine Science
      • UT - Marine Science And Technology
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      Perbandingan Model Instance Segmentation, Oriented Bounding Boxes, dan Object Detection dalam Pengukuran Panjang Ikan Kerapu Hidup dalam Keramba Jaring Apung

      Thumbnail
      View/Open
      Cover (320.4Kb)
      Fulltext (1.703Mb)
      Lampiran (3.847Mb)
      Date
      2024
      Author
      Yan, Cepy Septy
      Jaya, Indra
      Iqbal, Muhammad
      Metadata
      Show full item record
      Abstract
      Pengembangan teknologi tepat guna untuk membantu kemajuan komoditas perikanan Indonesia bernilai ekonomis sangat dibutuhkan khususnya pada sektor budidaya komoditas ikan kerapu. Penelitian ini mencoba untuk melakukan pengukuran panjang ikan kerapu hidup, dengan mengaplikasikan algoritma kecerdasan buatan (deep learning) dari YOLOv8 (Instance Segmentation, Oriented Bounding Boxes, dan Object Detection) di dalam kolam KJA yang diperoleh dari hasil perekaman kamera stereo UTS (Underwater Televisual System). Data gambar ikan kerapu hidup yang dikumpulkan berjumlah 400 gambar kemudian dilakukan de-haze, (preprocessing), dan diberi label. Pengukuran panjang ikan kerapu hidup menggunakan algoritma YOLOv8 dan diukur menggunakan Photoshop. Hasil pengukuran menunjukkan bahwa model Instance Segmentation yang memiliki nilai rata-rata sebesar 218,3 px lebih mendekati hasil nilai rata-rata panjang total (PT) ikan kerapu hidup dari penglihatan sebenarnya yang dilakukan oleh manusia dengan nilai rata-rata sebesar 212,2 px. Nilai koefisien determinasi (R Square) model Instance Segmentation 0,9744 (97,44%), Oriented Bounding Boxes 0,9481 (94,81%), dan Object Detection 0,9512 (95,12%). Dengan demikian dapat disimpulkan, model YOLOv8 Instance Segmentation memiliki nilai keakuratan yang lebih baik dalam melakukan pengukuran panjang yang mencakup ukuran panjang total (PT) ikan kerapu hidup.
       
      The development of appropriate technology to help advance Indonesia's fisheries commodities with economic value is needed, especially in the grouper aquaculture sector. This research attempts to take length measurements of live grouper fish, by applying the artificial intelligence (deep learning) algorithm of YOLOv8 (Instance Segmentation, Oriented Bounding Boxes, and Object Detection) in KJA ponds obtained from UTS (Underwater Televisual System) stereo camera recordings. The collected live grouper image data amounted to 400 images and were then subjected to de-haze, (preprocessing), and labelled. Length measurement of live grouper using YOLOv8 algorithm and measured using Photoshop. The measurement results show that the Instance Segmentation model, which has an average value of 218.3 px, is closer to the results of the average value of the total length of live grouper fish than the actual vision performed by humans with an average value of 212.2 px. The coefficient of determination (R Square) of the Instance Segmentation model is 0.9744 (97.44%), Oriented Bounding Boxes 0.9481 (94.81%), and Object Detection 0.9512 (95.12%). Thus it can be concluded, the YOLOv8 Instance Segmentation model has a better accuracy value in performing length measurement which includes the total length of live grouper fish.
       
      URI
      http://repository.ipb.ac.id/handle/123456789/160315
      Collections
      • UT - Marine Science And Technology [2093]

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository
        

       

      Browse

      All of IPB RepositoryCollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

      My Account

      Login

      Application

      google store

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository