Academic literature on the topic 'Stereo geometry'

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Journal articles on the topic "Stereo geometry"

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Jeong, J. "IMAGING GEOMETRY AND POSITIONING ACCURACY OF DUAL SATELLITE STEREO IMAGES: A REVIEW." ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences IV-2/W4 (September 13, 2017): 235–42. http://dx.doi.org/10.5194/isprs-annals-iv-2-w4-235-2017.

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Many previous studies have demonstrated the potential applications of stereo pairs obtained from high-resolution satellites for accurate geo-positioning, but it should be noted that they are based on the conventional use of single-satellite stereo images produced by integrating two images taken by the same satellite. Considering the emergence of various types of satellite data and the requirements to combine these data, it is important to investigate dual-satellite stereo images that integrate two images taken by different satellites. This study reviews the image geometry and positioning accur
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Nguyen, Van, Joaquim G. Sanctorum, Sam Van Wassenbergh, Joris J. J. Dirckx, Jan Sijbers, and Jan De Beenhouwer. "Geometry Calibration of a Modular Stereo Cone-Beam X-ray CT System." Journal of Imaging 7, no. 3 (2021): 54. http://dx.doi.org/10.3390/jimaging7030054.

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Compared to single source systems, stereo X-ray CT systems allow acquiring projection data within a reduced amount of time, for an extended field-of-view, or for dual X-ray energies. To exploit the benefit of a dual X-ray system, its acquisition geometry needs to be calibrated. Unfortunately, in modular stereo X-ray CT setups, geometry misalignment occurs each time the setup is changed, which calls for an efficient calibration procedure. Although many studies have been dealing with geometry calibration of an X-ray CT system, little research targets the calibration of a dual cone-beam X-ray CT
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François, Alexandre R. J., Gérard G. Medioni, and Roman Waupotitsch. "Mirror symmetry⇒2-view stereo geometry." Image and Vision Computing 21, no. 2 (2003): 137–43. http://dx.doi.org/10.1016/s0262-8856(02)00149-x.

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Boufama, Boubakeur S. "Using geometry towards stereo dense matching." Pattern Recognition 33, no. 5 (2000): 871–73. http://dx.doi.org/10.1016/s0031-3203(99)00150-8.

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Dazhi, Zhang, Wang Yongtao, and Tao Wenbing. "Epipolar Geometry Estimation for Wide Baseline Stereo." International Journal of Engineering and Manufacturing 2, no. 3 (2012): 38–45. http://dx.doi.org/10.5815/ijem.2012.03.06.

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Negahdaripour, S. "Epipolar Geometry of Opti-Acoustic Stereo Imaging." IEEE Transactions on Pattern Analysis and Machine Intelligence 29, no. 10 (2007): 1776–88. http://dx.doi.org/10.1109/tpami.2007.1092.

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Yan, Tingman, Xilian Yang, and Qunfei Zhao. "Symmetry Weight-sharing for Patch-based Stereo Matching." Journal of Physics: Conference Series 2281, no. 1 (2022): 012015. http://dx.doi.org/10.1088/1742-6596/2281/1/012015.

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Abstract Neural networks are becoming more popular than traditional methods in stereo matching. The networks can be decomposed into four sub-modules: feature extraction / matching cost computation, cost aggregation, disparity computation / optimization, and disparity refinement. A typical design for the feature extraction networks is that the left and right branches share the same weights. However, the Siamese networks are weak at distinguishing neighboring patches because of the interference of geometric distortion on slanted surfaces. This paper proposes symmetry weight-sharing to improve th
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Méxas, José Geraldo Franco, Karla Bastos Guedes, and Ronaldo da Silva Tavares. "Stereo orthogonal axonometric perspective for the teaching of Descriptive Geometry." Interactive Technology and Smart Education 12, no. 3 (2015): 222–40. http://dx.doi.org/10.1108/itse-09-2014-0027.

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Purpose – The purpose of this paper is to present the development of a software for stereo visualization of geometric solids, applied to the teaching/learning of Descriptive Geometry. Design/methodology/approach – The paper presents the traditional method commonly used in computer graphic stereoscopic vision (implemented in C language) and the proposed method (implemented in GeoGebra software). The proposed method is a new methodology for stereo spatial visualization. It uses the orthogonal axonometric perspective obtained from the mongean projections of the object, both concepts studied in De
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Noh, Myoung-Jong, and Ian M. Howat. "Analysis of PlanetScope Dove Digital Surface Model Accuracy Using Geometrically Simulated Images." Remote Sensing 15, no. 14 (2023): 3496. http://dx.doi.org/10.3390/rs15143496.

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Many objectives in geoscience and engineering require Earth surface elevations at greater temporospatial resolution and coverage than are currently available. This may be achieved with stereo imagery from large constellations of “small sats”, such as PlanetScope Doves. Obtaining Digital Surface Models (DSMs) of sufficient quality from these images is challenging due to their lower resolution and weaker stereo geometry relative to stereo mode satellites such as WorldView. The quality can be improved by utilizing their much larger numbers of repeat images, but this requires effective stereopair
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Dornaika, F., and Chi-kit Ronald Chung. "Stereo geometry from 3-D ego-motion streams." IEEE Transactions on Systems, Man and Cybernetics, Part B (Cybernetics) 33, no. 2 (2003): 308–23. http://dx.doi.org/10.1109/tsmcb.2002.805698.

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Dissertations / Theses on the topic "Stereo geometry"

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Sac, Hakan. "Opti-acoustic Stereo Imaging." Master's thesis, METU, 2012. http://etd.lib.metu.edu.tr/upload/12614782/index.pdf.

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In this thesis, opti-acoustic stereo imaging, which is the deployment of two-dimensional (2D) high frequency imaging sonar with the electro-optical camera in calibrated stereo configuration, is studied. Optical cameras give detailed images in clear waters. However, in dark or turbid waters, information coming from electro-optical sensor is insufficient for accurate scene perception. Imaging sonars, also known as acoustic cameras, can provide enhanced target details under these scenarios. To illustrate these visibility conditions, a 2D high frequency imaging sonar simulator as well as an und
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Bolelli, Maria Virginia. "Neurogeometry of stereo vision." Electronic Thesis or Diss., Sorbonne université, 2023. http://www.theses.fr/2023SORUS107.

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Ce travail vise à développer un modèle neurogéométrique de la vision stéréo, basé sur les architectures corticales impliquées dans le problème de la perception 3D et les mécanismes neuronaux générés par les disparités rétiniennes. Nous l'appliquons pour reproduire des expériences phénoménologiques ainsi que pour traiter des images 3D, en identifiant des percepts visuels tridimensionnels dans l'espace, en résolvant le problème de correspondance. Tout d'abord, nous proposons une géométrie sub-riemannienne pour la vision stéréo. Cette proposition s'inspire du travail sur le problème de la stéréo
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Dal, Mutto Carlo. "Acquisition and Processing of ToF and Stereo data." Doctoral thesis, Università degli studi di Padova, 2013. http://hdl.handle.net/11577/3422581.

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Providing a computer the capability to estimate the three-dimensional geometry of a scene is a fundamental problem in computer vision. A classical systems that has been adopted for solving this problem is the so-called stereo vision system (stereo system). Such a system is constituted by a couple of cameras and it exploits the principle of triangulation in order to provide an estimate of the framed scene. In the last ten years, new devices based on the time-of-flight principle have been proposed in order to solve the same problem, i.e., matricial Time-of-Flight range cameras (ToF cameras). Th
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Haša, Jiří. "Tvorba modelu (jeskyní) pomocí stereokamery." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2009. http://www.nusl.cz/ntk/nusl-236751.

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This document focuses on stereoscopic vision, machine vision and 3D scene reconstruction. First we create mathematic framework which is later used to determine solution for problems appearing during creation of scene reconstruction application.
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Singels, Francois. "Real-time stereo reconstruction using hierarchical dynamic programming and LULU filtering." Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/4294.

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Thesis (MSc (Mathematics))--University of Stellenbosch, 2010.<br>ENGLISH ABSTRACT: In this thesis we consider the essential topics relating to stereo-vision and the correspondence problem in general. The aim is to reconstruct a dense 3D scene from images captured by two spatially related cameras. Our main focus, however, is on speed and real-time implementation on a standard desktop PC. We wish to use the CPU to solve the correspondence problem and to reserve the GPU for model rendering. We discuss three fundamental types of algorithms and evaluate their suitability to this end. We event
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Stevens, Kimberly Ann. "Geometry and Material Properties of Vocal Fold Models." BYU ScholarsArchive, 2015. https://scholarsarchive.byu.edu/etd/5595.

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Voiced communication plays a fundamental role in society. Voice research seeks to improve understanding of the fundamental physics governing voice production, with the eventual goal of improving methods to diagnose and treat voice disorders. For this thesis, three different aspects of voice production research were studied. First, porcine vocal fold medial surface geometry was determined, and the three-dimensional geometric distortion induced by freezing the larynx, especially in the region of the vocal folds, was quantified. It was found that porcine vocal folds are qualitatively geometric
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Beermann, Rüdiger [Verfasser]. "Structured Light Sensor with Affine Stereo Camera Pair for Geometry Measurements of High-Temperature Components in Rough Vacuum / Rüdiger Beermann." Garbsen : TEWISS - Technik und Wissen GmbH, 2021. http://d-nb.info/1229012583/34.

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Trias, Lucas Padovani. "Janela 3D: uma ferramenta de telecomunicação visual sensível ao ponto de vista do usuário." Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/3/3141/tde-03112009-170833/.

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Sistemas de teleconferência e telepresença são ferramentas de comunicação cada vez mais comuns. Partindo da existência de um canal de comunicação de alta capacidade, busca-se permitir visualização tridimensional realista, sensível ao ponto de vista do usuário e que mantenha a estrutura física da cena sem conhecimento prévio de sua estrutura, por meio de câmeras estéreo. A partir de pares de imagens temporalmente coerentes são sintetizadas visões intermediárias da cena alvo, de modo que um usuário rastreado tenha a ilusão de estar vendo a cena real através de uma janela. O sistema implementado
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Vavroš, Ondřej. "Měření vzdálenosti stereoskopickým senzorem." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2015. http://www.nusl.cz/ntk/nusl-220333.

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This master's thesis will take us through theoretical procedure that allows us to determine the distance of an object by stereoscopic sensor. Part of this work presents the description of the steps to achieve image of objects, calibraton and rectification. At the next part our study provides an overview of algortihms for creating disparity maps and determining the distance of the object from sensor. In the following part of thesis deals with the implementation of these processes into aplication which aim is to measure the distance.
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Shahbazi, Mozhdeh. "On precise three-dimensional environment modeling via UAV-based photogrammetric systems." Thèse, Université de Sherbrooke, 2016. http://hdl.handle.net/11143/9439.

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Abstract : Images acquired from unmanned aerial vehicles (UAVs) can provide data with unprecedented spatial and temporal resolution for three-dimensional (3D) modeling. Solutions developed for this purpose are mainly operating based on photogrammetry concepts, namely UAV-Photogrammetry Systems (UAV-PS). Such systems are used in applications where both geospatial and visual information of the environment is required. These applications include, but are not limited to, natural resource management such as precision agriculture, military and police-related services such as traffic-law enforcement,
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Books on the topic "Stereo geometry"

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Seckel, Al. Supervisions: Stereo optical illusions. Sterling Pub., 2006.

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Xu, Gang, and Zhengyou Zhang. Epipolar Geometry in Stereo, Motion and Object Recognition. Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-015-8668-9.

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1965-, Zhang Zhengyou, ed. Epipolar geometry in stereo, motion, and object recognition: A unified approach. Kluwer Academic Publishers, 1996.

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Xu, Gang. Epipolar Geometry in Stereo, Motion and Object Recognition: A Unified Approach. Springer Netherlands, 1996.

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Villanueva, Juan Manuel. Juan Manuel Villanueva: Esculturas. Centro de Escultura de Candas, Museo Antón, 1995.

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Huczkowski, Paweł. Effect of geometry and composition of Cr steels on oxide scale properties relevant for interconnector applications in Solid Oxide Fuel Cells (SOFCs). Forschungszentrum Jülich GmbH, Zentralbibliothek, 2007.

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Robert, Reitbauer, Museum Moderner Kunst (Austria), Tiroler Landesmuseum Ferdinandeum, and Interferenzen (4th : 1991 : Vienna, Austria), eds. Die Geometrie des Schweigens: Ein Symposium zur Theorie und Praxis einer Kunst im elektronischen Raum, am Beispiel der Radiokunst : Vorträge, Performances, Installationen und Präsentationen im und zwischen dem Museum Moderner Kunst Stiftung Ludwig Wien und dem über eine Zwei-Weg-Stereo-Leitung verbundenen Tiroler Landesmuseum Ferdinandeum Innsbruck : Radiokunst auf Österreich 1 and Ö3. Museum Moderner Kunst, 1991.

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ZnO bao mo zhi bei ji qi guang, dian xing neng yan jiu. Shanghai da xue chu ban she, 2010.

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Blacklock, Mark. Cubes. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198755487.003.0005.

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Chapter 4 focuses on the work of Charles Howard Hinton, author of the first Scientific Romances and the least well-known yet most influential theorist of higher space of the late nineteenth century. ‘Hinton was an important mediating figure,’ writes Steven Connor, ‘because, like some of the physical scientists who investigated Spiritualism, his grasp of scientific principles was extensive and subtle.’ Indeed, his work fed into the literature of occult groupings, avant-garde art, Modernist poetry and fiction, and also back into geometry and orthodox science. ‘Cubes’ give a detailed account of H
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Reutenauer, Christophe. From Christoffel Words to Markoff Numbers. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198827542.001.0001.

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Christoffel introduced in 1875 a special class of words on a binary alphabet, linked to continued fractions. Some years laterMarkoff published his famous theory, called nowMarkoff theory. It characterizes certain quadratic forms, and certain real numbers by extremal inequalities. Both classes are constructed by using certain natural numbers, calledMarkoff numbers; they are characterized by a certain diophantine equality. More basically, they are constructed using certain words, essentially the Christoffel words. The link between Christoffelwords and the theory ofMarkoffwas noted by Frobenius.M
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Book chapters on the topic "Stereo geometry"

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Brahmbhatt, Samarth. "3D Geometry and Stereo Vision." In Practical OpenCV. Apress, 2013. http://dx.doi.org/10.1007/978-1-4302-6080-6_10.

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Furukawa, Yasutaka, and Jean Ponce. "Combining Multi-view Stereo and Bundle Adjustment for Accurate Camera Calibration." In Geometry and Computing. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-12392-4_7.

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Matsumoto, Y., K. Fujimura, and T. Kitamura. "Shape-from-Silhouette/Stereo and Its Application to 3-D Digitizer." In Discrete Geometry for Computer Imagery. Springer Berlin Heidelberg, 1999. http://dx.doi.org/10.1007/3-540-49126-0_14.

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Atkinson, Gary A., Melvyn L. Smith, Lyndon N. Smith, and Abdul R. Farooq. "Facial Geometry Estimation Using Photometric Stereo and Profile Views." In Advances in Biometrics. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-01793-3_1.

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Xu, Gang, and Zhengyou Zhang. "Redefining Stereo, Motion and Object Recognition Via Epipolar Geometry." In Computational Imaging and Vision. Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-015-8668-9_5.

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Klingbeil, Ulrich. "Fundus Geometry Measured with the Analyzing Stereo Video Ophthalmoscope." In Noninvasive Diagnostic Techniques in Ophthalmology. Springer New York, 1990. http://dx.doi.org/10.1007/978-1-4613-8896-8_21.

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Xu, Gang. "Unifying stereo, motion and object recognition via epipolar geometry." In Recent Developments in Computer Vision. Springer Berlin Heidelberg, 1996. http://dx.doi.org/10.1007/3-540-60793-5_81.

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Valgaerts, Levi, Andrés Bruhn, Henning Zimmer, Joachim Weickert, Carsten Stoll, and Christian Theobalt. "Joint Estimation of Motion, Structure and Geometry from Stereo Sequences." In Computer Vision – ECCV 2010. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-15561-1_41.

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Yuan, Ding, and Ronald Chung. "Direct Estimation of the Stereo Geometry from Monocular Normal Flows." In Advances in Visual Computing. Springer Berlin Heidelberg, 2006. http://dx.doi.org/10.1007/11919476_31.

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Mariottini, Gian Luca, Stefano Scheggi, Fabio Morbidi, and Domenico Prattichizzo. "Catadioptric Stereo with Planar Mirrors: Multiple-view Geometry and Camera Localization." In Visual Servoing via Advanced Numerical Methods. Springer London, 2010. http://dx.doi.org/10.1007/978-1-84996-089-2_1.

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Conference papers on the topic "Stereo geometry"

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Honauer, Katrin, Lena Maier-Hein, and Daniel Kondermann. "The HCI Stereo Metrics: Geometry-Aware Performance Analysis of Stereo Algorithms." In 2015 IEEE International Conference on Computer Vision (ICCV). IEEE, 2015. http://dx.doi.org/10.1109/iccv.2015.245.

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Negahdaripour, S. "Epipolar geometry of opti-acoustic stereo imaging." In Oceans 2005 - Europe. IEEE, 2005. http://dx.doi.org/10.1109/oceanse.2005.1511749.

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Gedge, Jason, Minglun Gong, and Yee-Hong Yang. "Refractive Epipolar Geometry for Underwater Stereo Matching." In 2011 Canadian Conference on Computer and Robot Vision (CRV). IEEE, 2011. http://dx.doi.org/10.1109/crv.2011.26.

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Wang, Z., and B. Boufama. "Using stereo geometry towards accurate 3D reconstruction." In 2009 IEEE International Conference on Electro/Information Technology (eit '09). IEEE, 2009. http://dx.doi.org/10.1109/eit.2009.5189597.

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Xu, Gangwei, Xianqi Wang, Xiaohuan Ding, and Xin Yang. "Iterative Geometry Encoding Volume for Stereo Matching." In 2023 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). IEEE, 2023. http://dx.doi.org/10.1109/cvpr52729.2023.02099.

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Guo, Xiaoyang, Shaoshuai Shi, Xiaogang Wang, and Hongsheng Li. "LIGA-Stereo: Learning LiDAR Geometry Aware Representations for Stereo-based 3D Detector." In 2021 IEEE/CVF International Conference on Computer Vision (ICCV). IEEE, 2021. http://dx.doi.org/10.1109/iccv48922.2021.00314.

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Sakuma, Hiroki, and Yoshinori Konishi. "Geometry-Aware Unsupervised Domain Adaptation for Stereo Matching." In 2021 IEEE International Conference on Robotics and Automation (ICRA). IEEE, 2021. http://dx.doi.org/10.1109/icra48506.2021.9561628.

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Bone, Joshua, Mertcan Cokbas, Ozan Tezcan, Janusz Konrad, and Prakash Ishwar. "Geometry-Based Person Re-Identification in Fisheye Stereo." In 2021 17th IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS). IEEE, 2021. http://dx.doi.org/10.1109/avss52988.2021.9663745.

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Wildes, Richard P. "Recovering view and world geometry from stereo disparities." In OSA Annual Meeting. Optica Publishing Group, 1988. http://dx.doi.org/10.1364/oam.1988.fn1.

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Given a pair of matched stereo images how is it possible to recover the stereo viewing parameters as well as the 3-D scene geometry? This problem has received considerable attention in both the vision and photogrammetric literature. Typically, solutions have been iterative in nature and/or numerically unstable. Here a new analysis is presented which leads to numerically stable closed-form solutions. The analysis begins by considering stereo disparity and its gradient. It is shown that the unknown viewing parameters and 3-D world geometry can be related in terms of horizontal and orientational
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Zhang, Zhe, Rui Peng, Yuxi Hu, and Ronggang Wang. "GeoMVSNet: Learning Multi-View Stereo with Geometry Perception." In 2023 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). IEEE, 2023. http://dx.doi.org/10.1109/cvpr52729.2023.02060.

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Reports on the topic "Stereo geometry"

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Wang, F. X., G. B. May, and A. S. Kobayashi. Steep Geometric Grating for Use in Moire Interferometry. Defense Technical Information Center, 1993. http://dx.doi.org/10.21236/ada268759.

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DeGiorgi, Virginia, and Peter Matric. A Computational Study of HY and HSLA Steel Performance in a Bulkhead Test Panel Geometry. Defense Technical Information Center, 1991. http://dx.doi.org/10.21236/ada235538.

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Smugeresky, John E., Marc F. Harris, Michelle Lynn Griffith, David Dennis Gill, and Charles Victor Robino. On the interface between LENS deposited stainless steel 304L repair geometry and cast or machined components. Office of Scientific and Technical Information (OSTI), 2004. http://dx.doi.org/10.2172/919107.

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Morgan, Michael J. 2015 Accomplishments-Tritium aging studies on stainless steel. Effects of hydrogen isotopes, crack orientation, and specimen geometry on fracture toughness. Office of Scientific and Technical Information (OSTI), 2016. http://dx.doi.org/10.2172/1237314.

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Leis, Flamberg, and Rose. BB78ES8 Vintage Line Pipe Properties via Battelle's Archives. Pipeline Research Council International, Inc. (PRCI), 2008. http://dx.doi.org/10.55274/r0011082.

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Pipeline fitness-for-service and maintenance prioritization both require knowledge of the line pipe�s mechanical properties and fracture resistance. This report presents such information for a broad range of steels, including vintage Grades A and B as well as early X-grades up through X52 produced from 1930 to 1970. Thirty-six data sets for steels over this range of grades were presented in terms of full-range curves for steels produced up through 1960, while results for another ~150 steels produced until 1970 were summarized in tabular format. Strength and toughness (via CVN and/or DWTT) data
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Orazem and Carson. L51735 Time-Dependent Polarization Behavior as a Function of Soil Type. Pipeline Research Council International, Inc. (PRCI), 1995. http://dx.doi.org/10.55274/r0010421.

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Cathodic protection requirements for buried structures have traditionally been predicted by use of anode resistance equations which take into account the influence of anode geometry on the current distribution at the anode and the influence of soil resistivity on the driving force required to pass current to the structure to be protected. The conventional anode resistance formulas used for CP design were developed for bare pipes protected by remote anodes. Under these conditions, the current density at the anode is so much larger than that on the pipe that the current and potential distributio
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Briggs, Nicholas E., Robert Bailey Bond, and Jerome F. Hajjar. Cyclic Behavior of Steel Headed Stud Anchors in Concrete-filled Steel Deck Diaphragms through Push-out Tests. Northeastern University. Department of Civil and Environmental Engineering., 2023. http://dx.doi.org/10.17760/d20476962.

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Earthquake disasters in the United States account for $6.1 billion of economic losses each year, much of which is directly linked to infrastructure damage. These natural disasters are unpredictable and represent one of the most difficult design problems in regard to constructing resilient infrastructure. Structural floor and roof diaphragms act as the horizontal portion of the lateral force resisting system (LFRS), distributing the seismically derived inertial loads out from the heavy concrete slabs to the vertical LFRS. Composite concrete-filled steel deck floor and roof diaphragms are ubiqui
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Lane, L. S. Bedrock geology, Mount Raymond, Yukon, NTS 116-I/8. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/329963.

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The Mount Raymond map area incorporates the western limb of the Richardson anticlinorium, southern Richardson Mountains, northern Yukon. It is underlain by four Paleozoic sedimentary successions: middle Cambrian Slats Creek Formation, Cambrian to Early Devonian Road River Group, Devonian Canol Formation, and Late Devonian to Carboniferous Imperial and Tuttle formations. The Richardson trough depositional setting of the first three successions is succeeded by a deep-marine, turbiditic, Ellesmerian, orogenic foredeep setting for the Imperial-Tuttle succession. Several major thrust faults and rel
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Gray. L51478 Ductile Fracture of Pipelines - Correlation between Fracture Velocity and Plastic Zone. Pipeline Research Council International, Inc. (PRCI), 1985. http://dx.doi.org/10.55274/r0010499.

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Abstract:
This study examines the relationship between ductile tearing accompanying ductile crack extension and the arrest behavior of line pipe steel. Ten pipeline steels were selected to represent the spectrum of current manufacturing technology for X-70 pipe and detailed tensile properties were determined. The purpose of the study was to examine whether the extent of plastic deformation correlates with fracture velocity and/or arrest, and whether its extent can be predicted from metallurgical, geometric, and stress data. The results suggest that the total deformation accompanying fracture is not affe
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Shen, Yanfei, Rolando Chacon, Itsaso Arrayago, and Esther Real. ON THE INFLUENCE OF INITIAL GEOMETRIC IMPERFECTIONS AND SECOND ORDER EFFECTS ON THE STRUCTURAL BEHAVIOR OF AUSTENITIC STAINLESS STEEL FRAMES. The Hong Kong Institute of Steel Construction, 2018. http://dx.doi.org/10.18057/icass2018.p.070.

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