Article(id=1322933544632320895, tenantId=1146029695717560320, journalId=1281212831689347082, issueId=1322933542426116991, articleNumber=null, orderNo=null, doi=10.14075/j.jgg.2024.03.090, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1709568000000, receivedDateStr=2024-03-05, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1793341535956, onlineDateStr=2026-10-30, pubDate=1736870400000, pubDateStr=2025-01-15, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793341535956, onlineIssueDateStr=2026-10-30, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793341535956, creator=13701087609, updateTime=1793341535956, updator=13701087609, issue=Issue{id=1322933542426116991, tenantId=1146029695717560320, journalId=1281212831689347082, year='2025', volume='45', issue='1', pageStart='1', pageEnd='110', issueExtLink='null', onlineDate='null', pubDate='1736870400000', pubDateStr='2025-01-15', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1793341535431, creator='13701087609', updateTime=1793341535431, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=1, endPage=4, 12, ext={EN=ArticleExt(id=1322933544833647488, articleId=1322933544632320895, tenantId=1146029695717560320, journalId=1281212831689347082, language=EN, title=Research on Automatic Landslide Identification Based on Faster R-CNN and Mask R-CNN, columnId=null, journalTitle=Journal of Geodesy and Geodynamics, columnName=null, runingTitle=null, highlight=null, articleAbstract=
Based on the images from Gaofen-1 satellite, taking the first section of the Three Gorges reservoir as an example, 160 landslide samples are visually interpreted and divided into training and validation samples according to the ratio of 9:1. Then, landslide automatic identification models are constructed using Mask R-CNN and Faster R-CNN algorithms. To further compare and analyze the performance of the two models under different sample ratios, calculations are performed using sample ratios of 8:2, 7:3, and 6:4. The results show that the recognition results based on Mask R-CNN model are better than Faster R-CNN in three indicators, including precision, recall and F1 score. Moreover, cross-validation proves that the performance of Mask R-CNN model is more stable.
, authors=Xianyu YU
1, Sen YANG
1, authorsList=Xianyu YU, Sen YANG, authorCompany=null, correspAuthors=null, authorNote=
YU Xianyu, PhD, assistant professor, majors in evaluation of landslide susceptibility, E-mail: yuxianyu@hbut.edu.cn
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All rights reserved, without authorization, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1322933545987081099, articleId=1322933544632320895, tenantId=1146029695717560320, journalId=1281212831689347082, language=CN, title=基于Faster R-CNN和Mask R-CNN的滑坡自动识别研究, columnId=1322506197874356701, journalTitle=大地测量与地球动力学, columnName=地壳运动, runingTitle=null, highlight=null, articleAbstract=
基于高分一号影像, 以三峡库区库首段为例, 通过目视解译出160个滑坡样本, 按照9:1比例分为训练样本和验证样本, 分别利用Faster R-CNN和Mask R-CNN算法构建滑坡自动识别模型。为进一步对比分析不同样本比例下两种模型的性能, 分别采用8:2、7:3、6:4的样本比例进行计算。研究结果表明, Mask R-CNN模型识别结果准确率、召回率和F1分数等3项指标均优于Faster R-CNN; 且经过交叉验证, 证明Mask R-CNN模型的性能更为稳定。
, authors=于宪煜
1, 杨森
1, authorsList=于宪煜, 杨森, authorCompany=null, correspAuthors=null, authorNote=
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版权所有,未经授权。, copyrightOwner=大地测量与地球动力学编辑部, extLink=null, articleAbsUrl=null, sourceXml=JfWV6Vo6xq+D5A7a5oMLOg==, magXml=AKTriulwVVVHxiyUK0CEbA==, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=/eYOAHMDKPvpYz8pipVi0g==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=wmPIhBMg9Svn6UBniwXN7A==, mapNumber=null, fund=null)}, authors=[Author(id=1322940263945076938, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933544632320895, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=yuxianyu@hbut.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940264356118734, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933544632320895, authorId=1322940263945076938, language=EN, stringName=Xianyu YU, firstName=Xianyu, middleName=null, lastName=YU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=1 School of Civil Engineering Architecture and Environment, Hubei University of Technology, 28 Nanli Road, Wuhan 430068, China, bio={"content":"
YU Xianyu, PhD, assistant professor, majors in evaluation of landslide susceptibility, E-mail: yuxianyu@hbut.edu.cn
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1, address=1 湖北工业大学土木建筑与环境学院, 武汉市南李路28号, 430068, bio={"content":"
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Recognition results of landslides with different ratios, figureFileSmall=ZleiLYoqXp6rUGt2kdEvLw==, figureFileBig=r5aXeUX2y8hNVlUdTIVW6g==, tableContent=null), ArticleFig(id=1322940276662206719, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933544632320895, language=CN, label=图5, caption=
不同比例滑坡识别结果, figureFileSmall=ZleiLYoqXp6rUGt2kdEvLw==, figureFileBig=r5aXeUX2y8hNVlUdTIVW6g==, tableContent=null), ArticleFig(id=1322940276888699136, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933544632320895, language=EN, label=Tab. 1, caption=
Quantitative evaluation indicators for landslide identification
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| 模型名称 | 比例 | 准确度/% | 召回率/% | F1-Score |
| Mask R-CNN | 9:1 | 92.17 | 88.10 | 0.860 |
| Faster R-CNN | 9:1 | 87.22 | 84.20 | 0.810 |
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滑坡识别定量化评价指标
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| 模型名称 | 比例 | 准确度/% | 召回率/% | F1-Score |
| Mask R-CNN | 9:1 | 92.17 | 88.10 | 0.860 |
| Faster R-CNN | 9:1 | 87.22 | 84.20 | 0.810 |
), ArticleFig(id=1322940277257797890, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933544632320895, language=EN, label=Tab. 2, caption=
Cross-validation results
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| 模型名称 | 比例 | 准确度/% | 召回率/% | F1-Score |
| Mask R-CNN | 9:1 | 91.21 | 89.21 | 0.881 |
| Faster R-CNN | 9:1 | 86.21 | 87.43 | 0.823 |
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交叉验证结果
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| 模型名称 | 比例 | 准确度/% | 召回率/% | F1-Score |
| Mask R-CNN | 9:1 | 91.21 | 89.21 | 0.881 |
| Faster R-CNN | 9:1 | 86.21 | 87.43 | 0.823 |
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Model accuracy statistics
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| 模型名称 | 比例 | 准确度/% | 召回率/% | F1-Score |
| Mask R-CNN | 9:1 | 92.17 | 88.10 | 0.860 |
| 8:2 | 78.10 | 75.34 | 0.754 |
| 7:3 | 70.55 | 61.30 | 0.620 |
| 6:4 | 61.50 | 52.11 | 0.510 |
| Faster R-CNN | 9:1 | 87.22 | 84.20 | 0.810 |
| 8:2 | 65.11 | 74.11 | 0.616 |
| 7:3 | 63.10 | 55.10 | 0.561 |
| 6:4 | 61.25 | 51.21 | 0.511 |
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模型精度统计
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| 模型名称 | 比例 | 准确度/% | 召回率/% | F1-Score |
| Mask R-CNN | 9:1 | 92.17 | 88.10 | 0.860 |
| 8:2 | 78.10 | 75.34 | 0.754 |
| 7:3 | 70.55 | 61.30 | 0.620 |
| 6:4 | 61.50 | 52.11 | 0.510 |
| Faster R-CNN | 9:1 | 87.22 | 84.20 | 0.810 |
| 8:2 | 65.11 | 74.11 | 0.616 |
| 7:3 | 63.10 | 55.10 | 0.561 |
| 6:4 | 61.25 | 51.21 | 0.511 |
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