中圖分類號(hào): TP75 文獻(xiàn)標(biāo)識(shí)碼: A DOI:10.16157/j.issn.0258-7998.223191 中文引用格式: 李想,特日根,,趙宇恒,,等. 針對(duì)遙感影像的MSA-YOLO儲(chǔ)油罐目標(biāo)檢測(cè)[J].電子技術(shù)應(yīng)用,2022,,48(11):24-32,,40 英文引用格式: Li Xiang,Te Rigen,,Zhao Yuheng,,et al. MSA-YOLO oil storage tank target detection for remote sensing images[J]. Application of Electronic Technique,2022,,48(11):24-32,,40
MSA-YOLO oil storage tank target detection for remote sensing images
Li Xiang1,2,,Te Rigen1,,2,Zhao Yuheng1,,2,,Chen Wentao1,2,,Xu Guocheng3
1.Chang Guang Satellite Technology Co.,,Ltd.,Changchun 130000,China,; 2.Main Laboratory of Satellite Remote Sensing Technology of Jilin Province,,Changchun 130000,China,; 3.School of Materials Science and Engineering,,Jilin University,Changchun 130000,,China
Abstract: Crude oil, as an important strategic material, plays an important role in many fields such as my country′s economy and military. This paper proposes an algorithm MSA-YOLO(MultiScale Adaptive YOLO), which is optimized on the basis of the YOLOv4 algorithm, and is experimented based on the remote sensing image dataset mainly based on Jilin-1 optical remote sensing satellite images,,to make identification and classification of oil storage tanks. The algorithm optimization contents include: in order to simplify the oil storage tank monitoring model and ensure the efficiency of the model, prune the multi-scale identification module in the network structure of YOLOv4; use the k-means++ clustering algorithm to select the initial anchor frame to accelerate the convergence of the model;use CIoU-NMS-based optimization to further improve inference speed and accuracy. The experimental results show that compared with YOLOv4, the number of parameters of MSA-YOLO model is reduced by 25.84%; the model size is reduced by 62.13%; in the GPU environment of Tesla V100, the training speed of the model is increased by 6 s/epoch, and the inference speed is increased by 15.76 F/s; the average accuracy is 95.65%. At the same time, the MSA-YOLO algorithm shows more efficient characteristics in the comparative experiments of various general target recognition algorithms. The MSA-YOLO algorithm has universal feasibility for accurate and real-time identification of oil storage tanks, and can provide technical reference for remote sensing data in the field of energy futures.
Key words : computer vision;target recognition,;deep learning,;YOLO;sorage tank detection