基于深度卷积神经网络的海洋牧场岩礁性生物图像分类

	基于深度卷积神经网络的海洋牧场岩礁性生物图像分类
其他题名	CLASSIFICATION OF REEF BIOLOGICAL IMAGES OF MARINE RANCH BASED ON DEEP CONVOLUTION NEURAL NETWORK
	孙东洋 1,2; 刘辉1 ; 张纪红 2; 孙利元 3; 王清1 ; 赵建民1
发表期刊	海洋与湖沼
ISSN	0029-814X
	2021
卷号	52 期号:5 页码:1160-1169
关键词	海洋牧场岩礁性生物图像增强卷积神经网络迁移学习
英文摘要	Status and change of biological resources in marine ranch can be recorded with underwater video.It is necessary to develop image-based biological classification methods to fully develop machine vision technology.We collected underwater videos with different backgrounds of reef,algal bed,and sediment in Yantai and Weihai areas,Shandong,China,and conduct image enhancement,construction of dataset,and application of three classification model.Effects of various color compensation methods were compared in the enhancement of underwater image in marine ranch area,including color compensation based on green channel,contrast limited adaptive histgram equalization,and so on.An image dataset for reef biological classification was established with manual annotation.In total,23211 images were used,from which 11 species of common fish in reef area(including Lateolabrax japonicus,Liza haematocheilus,Sebastes schlegelii etc.),3 species of echinoderm,and 1 species of crab,were recognized and the images processed.Using the PaddlePaddle2.0 and PaddleX development kits,convolutional neural networks AlexNet,MobileNet V3,and ResNet50 were applied to transfer the learning image classification and verify the robustness of the algorithm on underwater images with noise,from which the accuracy of recognition reached 96.64%,94.75%,and 99.23%,respectively.In addition,the ResNet50 model performed better in robustness with Gaussian noise.Therefore,computer vision technology based on deep learning presented a great application potential in biological resources monitoring in marine ranch,and provide new ideas and methods for the monitoring and management of marine ranch in China.
中文摘要	水下视频可直观记录和反映海洋牧场生物资源的现状和变动,目前亟待开展基于图像的海洋牧场生物识别分类方法研究,以充分发挥图像处理技术在海洋牧场生物群落监测领域的应用潜力。利用采集自我国北方烟威地区包含鱼礁、藻床和泥沙三种图像背景的水下视频,开展了图像增强、图像分类数据集的建立和3种分类模型的应用。对比了基于绿通道的色彩补偿和限制对比度的自适应直方图均衡等方法在海洋牧场水下图像增强上的效果。建立了北方海洋牧场常见岩礁生物图像分类数据集,包括花鲈(Lateolabrax japonicus)、鮻(Liza haematocheilus)、鲉许氏平(Sebastes schlegelii)等鱼类11种、棘皮类3种和蟹类1种,共23211张图像。基于飞桨深度学习框架和PaddleX全流程开发工具,选择AlexNet、MobileNet V3和ResNet50三种图像分类卷积神经网络进行迁移学习,并分别验证了其在含噪音水下图像上的鲁棒性。结果表明,三种模型在测试集的类准确率分别达到96.64%、94.75%和99.23%,其中ResNet50模型在含有高斯噪音的图像集验证具有更好的鲁棒性。综之,基于深度学习的计算机视觉技术在我国海洋牧场生物群落监测中具有较大应用潜力,可为我国海洋牧场监测和管理提供新的思路和方法。
文章类型	期刊论文
收录类别	CSCD
语种	中文
CSCD记录号	CSCD:7049861
引用统计
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/34142
专题	海岸带生物学与生物资源利用重点实验室海岸带生物学与生物资源利用重点实验室_海岸带生物资源高效利用研究与发展中心
作者单位	1.中国科学院烟台海岸带研究所,烟台264003; 2.烟台大学,烟台264005; 3.山东省水生生物资源养护管理中心,烟台264000
推荐引用方式 GB/T 7714	孙东洋,刘辉,张纪红,等. 基于深度卷积神经网络的海洋牧场岩礁性生物图像分类[J]. 海洋与湖沼,2021,52(5):1160-1169.
APA	孙东洋,刘辉,张纪红,孙利元,王清,&赵建民.(2021).基于深度卷积神经网络的海洋牧场岩礁性生物图像分类.海洋与湖沼,52(5),1160-1169.
MLA	孙东洋,et al."基于深度卷积神经网络的海洋牧场岩礁性生物图像分类".海洋与湖沼 52.5(2021):1160-1169.