YOLOv5-LiNet: A lightweight network for fruits instance segmentation

To meet the goals of computer vision-based understanding of images adopted in agriculture for improved fruit production, it is expected of a recognition model to be robust against complex and changeable environment, fast, accurate and lightweight for a low power computing platform deployment. For th...

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Main Author: Olarewaju Mubashiru Lawal
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2023-01-01
Series:PLoS ONE
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9980778/?tool=EBI
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author Olarewaju Mubashiru Lawal
author_facet Olarewaju Mubashiru Lawal
author_sort Olarewaju Mubashiru Lawal
collection DOAJ
description To meet the goals of computer vision-based understanding of images adopted in agriculture for improved fruit production, it is expected of a recognition model to be robust against complex and changeable environment, fast, accurate and lightweight for a low power computing platform deployment. For this reason, a lightweight YOLOv5-LiNet model for fruit instance segmentation to strengthen fruit detection was proposed based on the modified YOLOv5n. The model included Stem, Shuffle_Block, ResNet and SPPF as backbone network, PANet as neck network, and EIoU loss function to enhance detection performance. YOLOv5-LiNet was compared to YOLOv5n, YOLOv5-GhostNet, YOLOv5-MobileNetv3, YOLOv5-LiNetBiFPN, YOLOv5-LiNetC, YOLOv5-LiNet, YOLOv5-LiNetFPN, YOLOv5-Efficientlite, YOLOv4-tiny and YOLOv5-ShuffleNetv2 lightweight model including Mask-RCNN. The obtained results show that YOLOv5-LiNet having the box accuracy of 0.893, instance segmentation accuracy of 0.885, weight size of 3.0 MB and real-time detection of 2.6 ms combined together outperformed other lightweight models. Therefore, the YOLOv5-LiNet model is robust, accurate, fast, applicable to low power computing devices and extendable to other agricultural products for instance segmentation.
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spelling doaj.art-23ff969c6d144a59a1c8e65668537ec62023-03-05T05:31:28ZengPublic Library of Science (PLoS)PLoS ONE1932-62032023-01-01183YOLOv5-LiNet: A lightweight network for fruits instance segmentationOlarewaju Mubashiru LawalTo meet the goals of computer vision-based understanding of images adopted in agriculture for improved fruit production, it is expected of a recognition model to be robust against complex and changeable environment, fast, accurate and lightweight for a low power computing platform deployment. For this reason, a lightweight YOLOv5-LiNet model for fruit instance segmentation to strengthen fruit detection was proposed based on the modified YOLOv5n. The model included Stem, Shuffle_Block, ResNet and SPPF as backbone network, PANet as neck network, and EIoU loss function to enhance detection performance. YOLOv5-LiNet was compared to YOLOv5n, YOLOv5-GhostNet, YOLOv5-MobileNetv3, YOLOv5-LiNetBiFPN, YOLOv5-LiNetC, YOLOv5-LiNet, YOLOv5-LiNetFPN, YOLOv5-Efficientlite, YOLOv4-tiny and YOLOv5-ShuffleNetv2 lightweight model including Mask-RCNN. The obtained results show that YOLOv5-LiNet having the box accuracy of 0.893, instance segmentation accuracy of 0.885, weight size of 3.0 MB and real-time detection of 2.6 ms combined together outperformed other lightweight models. Therefore, the YOLOv5-LiNet model is robust, accurate, fast, applicable to low power computing devices and extendable to other agricultural products for instance segmentation.https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9980778/?tool=EBI
spellingShingle Olarewaju Mubashiru Lawal
YOLOv5-LiNet: A lightweight network for fruits instance segmentation
PLoS ONE
title YOLOv5-LiNet: A lightweight network for fruits instance segmentation
title_full YOLOv5-LiNet: A lightweight network for fruits instance segmentation
title_fullStr YOLOv5-LiNet: A lightweight network for fruits instance segmentation
title_full_unstemmed YOLOv5-LiNet: A lightweight network for fruits instance segmentation
title_short YOLOv5-LiNet: A lightweight network for fruits instance segmentation
title_sort yolov5 linet a lightweight network for fruits instance segmentation
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9980778/?tool=EBI
work_keys_str_mv AT olarewajumubashirulawal yolov5linetalightweightnetworkforfruitsinstancesegmentation