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检索条件"主题词=Image-based Localization"
63 条 记 录,以下是51-60 订阅
排序:
OPTIMAL SELECTION OF SUBSET OF imageS WITH HIGHEST INTRA-CLASS SIMILARITY FOR 3D SCENE RECONSTRUCTION
OPTIMAL SELECTION OF SUBSET OF IMAGES WITH HIGHEST INTRA-CLA...
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IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
作者: Salarian, Mahdi Ansari, Rashid Univ Illinois Elect & Comp Engn Dept Chicago IL 60607 USA
Finding the accurate location of a mobile device based on images it acquires usually requires applying structure from motion (SFM) for 3D camera position reconstruction. Since the convergence of SFM depends on effecti... 详细信息
来源: 评论
Optimal Selection of Subset of images with Highest Intra-Class Similarity For 3D Scene Reconstruction
Optimal Selection of Subset of Images with Highest Intra-Cla...
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IEEE International Conference on Acoustics, Speech and Signal Processing
作者: Mahdi Salarian Rashid Ansari University of Illinois at Chicago Electrical and Computer Engineering Department Chicago Illinois 60607 United States
Finding the accurate location of a mobile device based on images it acquires usually requires applying structure from motion (SFM) for 3D camera position reconstruction. Since the convergence of SFM depends on effecti... 详细信息
来源: 评论
Real-time monocular image-based 6-DoF localization
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INTERNATIONAL JOURNAL OF ROBOTICS RESEARCH 2015年 第4-5期34卷 476-492页
作者: Lim, Hyon Sinha, Sudipta N. Cohen, Michael F. Uyttendaele, Matt Kim, H. Jin Seoul Natl Univ Dept Mech & Aerosp Engn Seoul 151742 South Korea Microsoft Res Redmond WA USA
In this paper we present a new real-time image-based localization method for scenes that have been reconstructed offline using structure from motion. From input video, our method continuously computes six-degree-of-fr... 详细信息
来源: 评论
Multi-descriptor retrieval in digitalized photographs collections
Multi-descriptor retrieval in digitalized photographs collec...
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作者: Neelanjan Bhowmik Universite Paris-Est
学位级别:博士
Content-based image Retrieval (CBIR) is a discipline of Computer Science which aims at auto- matically structuring image collections according to some visual criteria. The offered function- alities include the efficie... 详细信息
来源: 评论
Where am I in the dark: Exploring active transfer learning on the use of indoor localization based on thermal imaging
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NEUROCOMPUTING 2016年 第Part1期173卷 83-92页
作者: Lu, Guoyu Yan, Yan Ren, Li Saponaro, Philip Sebe, Nicu Kambhamettu, Chandra Univ Delaware Dept Comp & Informat Sci Newark DE 19716 USA Univ Trento Dept Informat Engn & Comp Sci Trento Italy
Indoor localization is one of the key problems in robotics research. Most current localization systems use cellular base stations and Wifi signals, whose localization accuracy is largely dependent on the signal streng... 详细信息
来源: 评论
Towards efficient mobile image-guided navigation through removal of outliers
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EURASIP JOURNAL ON image AND VIDEO PROCESSING 2016年 第1期2016卷 1页
作者: Sirazitdinova, Ekaterina Jonas, Stephan M. Lensen, Jan Kochanov, Deyvid Houben, Richard Slijp, Hans Deserno, Thomas M. Uniklin RWTH Aachen Dept Med Informat Pauwelsstr 30 D-52057 Aachen Germany Appl Biomed Syst Oxfordlaan 55 NL-6229 Maastricht Netherlands
A novel approach for positioning using smartphones and image processing techniques is developed. Using structure from motion, 3D reconstructions of given tracks are created and stored as sparse point clouds. Query ima... 详细信息
来源: 评论
Technologies for Under-Ice AUV Navigation
Technologies for Under-Ice AUV Navigation
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IEEE OES Joint Symposium/Workshop on Autonomous Underwater Vehicles (AUV)
作者: Bandara, Doupadi Leong, Zhi Nguyen, Hung Jayasinghe, Shantha Forrest, Alexander L. Univ Tasmania Australian Maritime Collage Hobart Tas 7001 Australia Univ Calif Davis Civil & Environm Engn Davis CA 95616 USA
Approximately 12% of the world's oceans are covered by ice. Understanding the physical processes, ecosystem structure, mixing dynamics and the role of these inaccessible environments in the context of global clima... 详细信息
来源: 评论
IMAGO: image-guided navigation for visually impaired people
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JOURNAL OF AMBIENT INTELLIGENCE AND SMART ENVIRONMENTS 2015年 第5期7卷 679-692页
作者: Jonas, Stephan M. Sirazitdinova, Ekaterina Lensen, Jan Kochanov, Deyvid Mayzek, Humaam de Heus, Tjeu Houben, Richard Slijp, Hans Deserno, Thomas M. Uniklin RWTH Aachen Dept Med Informat Aachen Germany Appl Biomed Syst Maastricht Netherlands FileFlow De Heus Beeldvorming Sittard Netherlands I Cane Social Technol Sittard Netherlands
Blind and visually impaired persons face many challenges due to isolation, the most important is lacking education due to social immobility. Yet, since the development of the well-known white-red cane, only few advanc... 详细信息
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Global localization from Monocular SLAM on a Mobile Phone
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IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS 2014年 第4期20卷 531-539页
作者: Ventura, Jonathan Arth, Clemens Reitmayr, Gerhard Schmalstieg, Dieter Graz Univ Technol A-8010 Graz Austria
We propose the combination of a keyframe-based monocular SLAM system and a global localization method. The SLAM system runs locally on a camera-equipped mobile client and provides continuous, relative 6DoF pose estima... 详细信息
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GAIL: Geometry-aware automatic image localization
GAIL: Geometry-aware automatic image localization
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8th International Conference on Computer Vision Theory and Applications, VISAPP 2013
作者: Benedetti, Luca Corsini, Massimiliano Dellepiane, Matteo Cignoni, Paolo Scopigno, Roberto ISTI-CNR Pisa Italy
The access and integration of the massive amount of information, that can be provided by the web, can be of great help in a number of fields, including tourism and advertising of artistic sites. A "virtual visit&... 详细信息
来源: 评论