Journal of Geo-information Science

Integration of Mixed Pooling and Label Information Optimization for Oilfield Land Cover Extraction Model

GAO Chen, CHEN Yunzhi, DONG Yan, LIU Lei, Guo Jun

Journal of Geo-information Science, 2024, 26(3): 753-763. DOI: 10.12082/dqxxkx.2024.230491

模型	OA	MIou	Recall	Precision	F1-Score
ResUnet	96.72	81.74	88.37	91.14	89.71
S_ResUnet	96.18	76.08	88.55	84.80	87.81
M_ResUnet	96.74	81.57	87.85	91.49	89.59
ML_ResUnet	97.19	84.06	89.98	92.39	91.15
SML_ResUnet	97.24	84.23	90.16	92.43	91.26

Tab. 2 Accuracy comparison of different modules on baseline model ResUnet (%)

Other figure/table from this article

Fig. 1 SML_ResUnet model architecture
Fig. 2 Diagram of Strip Pooling (SP) unit architecture
Fig. 3 Diagram of Mixed Pooling Module (MPM) module architecture
Fig. 4 Diagram of Label Attention Module(LAM) Architecture
Fig. 5 Experimental results of baseline model selection for prediction
Tab. 1 Accuracy comparison of baseline model selection experiments (%)
Fig. 6 Loss curves for ablation experiments on different modules
Fig. 7 Partial predicted results of ablation experiments on different modules
Tab. 3 Accuracy comparison of land cover extraction results for different categories (%)
Fig. 8 Distribution of high consequence area land cover in an oilfield plant area in Shandong province
Tab. 4 Accuracy metrics for different regions (%)
Fig. 9 Distribution of high consequence area land cover in an oilfield plant area in Shandong province