TSAR-MVS: Textureless-aware segmentation and correlative refinement guided multi-view stereo
文献类型：期刊论文
| 作者 | Yuan, Zhenlong2; Cao, Jiakai2; Wang, Zhaoqi2; Li, Zhaoxin1,3 |
| 刊名 | PATTERN RECOGNITION
 |
| 出版日期 | 2024-10-01 |
| 卷号 | 154页码:15 |
| 关键词 | Multi-view stereo 3D reconstruction Filtering Superpixel Segmentation |
| ISSN号 | 0031-3203 |
| DOI | 10.1016/j.patcog.2024.110565 |
| 英文摘要 | The reconstruction of textureless areas has long been a challenging problem in MVS due to lack of reliable pixel correspondences between images. In this paper, we propose the Textureless -aware Segmentation And Correlative Refinement guided Multi -View Stereo (TSAR-MVS), a novel method that effectively tackles challenges posed by textureless areas in 3D reconstruction through filtering, refinement and segmentation. First, we implement the joint hypothesis filtering, a technique that merges a confidence estimator with a disparity discontinuity detector to eliminate incorrect depth estimations. Second, to spread the pixels with confident depth, we introduce an iterative correlation refinement strategy that leverages RANSAC to generate 3D planes based on superpixels, succeeded by a weighted median filter for broadening the influence of accurately determined pixels. Finally, we present a textureless -aware segmentation method that leverages edge detection and line detection for accurately identify large textureless regions for further depth completion. Experiments on ETH3D, Tanks & Temples and Strecha datasets demonstrate the superior performance and strong generalization capability of our proposed method. |
| 资助项目 | National Natural Science Foundation of China[62172392] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA0450203] ; Innovation Research Program of ICT[E261070] |
| WOS研究方向 | Computer Science ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001242660300001 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://119.78.100.204/handle/2XEOYT63/40018]  |
| 专题 | 中国科学院计算技术研究所期刊论文_英文 |
| 通讯作者 | Li, Zhaoxin |
| 作者单位 | 1.Chinese Acad Agr Sci, Agr Informat Inst, Beijing 100081, Peoples R China 2.Chinese Acad Sci, Inst Comp Technol, Beijing 100190, Peoples R China 3.Minist Agr & Rural Affairs, Key Lab Agr Big Data, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yuan, Zhenlong,Cao, Jiakai,Wang, Zhaoqi,et al. TSAR-MVS: Textureless-aware segmentation and correlative refinement guided multi-view stereo[J]. PATTERN RECOGNITION,2024,154:15. |
| APA | Yuan, Zhenlong,Cao, Jiakai,Wang, Zhaoqi,&Li, Zhaoxin.(2024).TSAR-MVS: Textureless-aware segmentation and correlative refinement guided multi-view stereo.PATTERN RECOGNITION,154,15. |
| MLA | Yuan, Zhenlong,et al."TSAR-MVS: Textureless-aware segmentation and correlative refinement guided multi-view stereo".PATTERN RECOGNITION 154(2024):15. |
入库方式： OAI收割
来源：计算技术研究所
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