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完整後設資料紀錄
DC 欄位 | 值 | 語言 |
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dc.contributor.advisor | 王傑智 | |
dc.contributor.author | Tai-Liang Chen | en |
dc.contributor.author | 陳泰良 | zh_TW |
dc.date.accessioned | 2021-06-13T01:15:23Z | - |
dc.date.available | 2007-07-26 | |
dc.date.copyright | 2007-07-26 | |
dc.date.issued | 2007 | |
dc.date.submitted | 2007-07-20 | |
dc.identifier.citation | Arras, K. and Siegwart, R. (1997). Feature extraction and scene interpretation for mapbased
navigation and map building. In SPIE, Mobile Robotics XII, Vol. 3210. Besl, P. J. and McKay, N. D. (1992). A method for registration of 3-D shapes. IEEE Transaction on Pattern Analysis and Machine Intelligence. Biswajit Bose, X. W. and Grimson, E. (2007). Multi-class object tracking algorithm that handles fragmentation and grouping. In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition. Elfes, A. (1988). Occupancy Grids as a Spatial Representation for Mobile Robot Mapping and Navigation. PhD thesis, Electrical and Computer Engineering/Robotics Institute, Carnegie Mellon University, Pittsburgh, PA. Elfes, A. (1990). Autonomous Robot Vehicles, chapter Sonar-based real-world mapping and navigation. Springer. Fischler, M. A. and Bolles, R. C. (1981). Random sample consensus: a paradigm for model fitting with applications to image analysis and automated cartography. Communications of the ACM. Konolige, K. and Chou, K. (1999). Markov localization using correlation. In International Joint Conference on Artificial Intelligence. Lu, F. and Milios, E. (1994). Robot pose estimation in unknown environments by matching 2d range scans. In IEEE Conference on Computer Vision and Pattern Recognition. Lu, F. and Milios, E. (1997). Globally consistent range scan alignment for environment mapping. Autonomous Robots. Rusinkiewicz, S. and Levoy, M. (2001). Efficient variants of the icp algorithms. In International Conference on 3-D Digital Imaging and Modeling. Tanaka, K. and Kondo, E. (2006). Incremental ransac for online relocation in large dynamic environments. In IEEE International Conference on Robotics and Automation. Wang, C.-C. (2004). Simultaneous Localization, Mapping and Moving Object Tracking. PhD thesis, Robotics Institute, Carnegie Mellon University, Pittsburgh, PA. Wang, C.-C., Duggins, D., Gowdy, J., Kozar, J., MacLachlan, R., Mertz, C., Suppe, A., and Thorpe, C. (2004). Navlab slammot datasets. www.cs.cmu.edu/˜bobwang/datasets.html. Carnegie Mellon University. | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/29700 | - |
dc.description.abstract | 在動態環境中,強健地機器人位置估測是移動物體偵測以及追蹤的重要先決條件。由於分裂與群集的影響,單一的資料分割並不足以表達真實環境中的物體。這類的問題可能會造成錯誤的資料關聯性。為了解決此類問題,我們提出了使用取樣與關聯性為基礎之距離影像比對演算法之合併區段法。考慮所有合併區段組合之不確定性,在資料關聯性與資料分割上找出可能的假設。我們也詳述了從感測資料、區段、分割、資料關聯性到移動物體偵測與追蹤之所有不確定性。我們解決了真實環境中的問題,例如車子的上下振動,以及在動態環境中的定位與移動物體偵測。 | zh_TW |
dc.description.abstract | Robust robot pose estimation is an important prerequisite of moving object detection and tracking in dynamic environments. Since a simple segmentation is not enough for the representation of an object due to problem of fragmentation and grouping of the segments. It may cause incorrect data association. To address these problems, we propose a segment-merging approach with the Sampling- and Correlation-based Range Image Matching(or SCRIM) algorithm. To concern about the uncertainty of the combination of all the merged segments, we find all the proper and possible hypothesis of data association and segmentation. We specify all the uncertainty from the measurement, segment, segmentation and data association, to detection and localization. Also we address the problems such as pitch
motion of the robot, localization and detection in dynamic environments. | en |
dc.description.provenance | Made available in DSpace on 2021-06-13T01:15:23Z (GMT). No. of bitstreams: 1 ntu-96-R94922069-1.pdf: 1564926 bytes, checksum: ad479b21d8cdb821065b6d44d7c55bb3 (MD5) Previous issue date: 2007 | en |
dc.description.tableofcontents | ABSTRACT ..... ii
LIST OF FIGURES ..... iv LIST OF TABLES ..... v CHAPTER 1. Introduction ..... 1 CHAPTER 2. Related Work ...... 3 CHAPTER 3. Segmentation.....5 3.1. Segment-merging and Segmentation ..... 5 3.2. SCRIM..... 6 Sampling..... 6 Correlation ..... 6 CHAPTER 4. Localization and Moving Object Detection ..... 14 4.1. Statistical Motion Analysis ..... 15 4.2. Localization and Moving Object Detection from the Hierarchical Uncertainty Scheme ..... 18 CHAPTER 5. Experiment Results..... 30 CHAPTER 6. Conclusion and FutureWork ..... 38 BIBLIOGRAPHY ..... 39 Index .....41 | |
dc.language.iso | en | |
dc.title | 強健機器人定位與移動物體偵測 | zh_TW |
dc.title | Robust Localization and Moving Object Detection From a Moving Robot | en |
dc.type | Thesis | |
dc.date.schoolyear | 95-2 | |
dc.description.degree | 碩士 | |
dc.contributor.oralexamcommittee | 宋開泰,陳祝嵩,連豐力 | |
dc.subject.keyword | 強健,移動物體,偵測,定位,機器人, | zh_TW |
dc.subject.keyword | robust,moving object,detection,localization, | en |
dc.relation.page | 41 | |
dc.rights.note | 有償授權 | |
dc.date.accepted | 2007-07-20 | |
dc.contributor.author-college | 電機資訊學院 | zh_TW |
dc.contributor.author-dept | 資訊工程學研究所 | zh_TW |
顯示於系所單位: | 資訊工程學系 |
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