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1

SOUZA, MARCIO ALBUQUERQUE DE. "ARBITRARILY SHAPED OBJECT CODING USING SHAPE-ADAPTATIVE DWT AND SHAPE-ADAPTATIVE SPIHT." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2001. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=1748@1.

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COORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR<br>Codificação de objetos de forma arbitrária extraídos de imagens regulares é um dos assuntos de maior desafio nos mais recentes padrões de codificação de vídeo (MPEG-4). Neste estudo, é proposta uma nova estratégia de codificação de objetos envolvendo maior eficiência na decomposição e quantização de sub-bandas. A técnica de transformação proposta envolve Transformada Wavelet Discreta (DWT) e a de quantização é baseada no algoritmo de Partição de Conjuntos em Árvores Hierárquicas (SPIHT).<br>Coding of arbitrarily shaped obj
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Lepori, Giulia. "Land is Shaped as Land Shapes: A Material Ecocritical Autoethnography." Thesis, Griffith University, 2022. http://hdl.handle.net/10072/419494.

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Situated in the environmental humanities, Land is Shaped as Land Shapes: A Material Ecocritical Autoethnography is an interdisciplinary doctoral project grounded in the permacultural site of Thar dö Ling in rural north-western Sicily, Italy. Within a theoretical and methodological framework inspired by ecocriticism, new materialism, posthumanism, and a personal land ethic, the research crafted a “collage methodology” to enact a reading and writing of the permacultural site, combining six months of autoethnographic fieldwork with material ecocritical analysis. Conceiving permaculture design as
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Jowers, Iestyn. "Computation with curved shapes : towards freeform shape generation in design." Thesis, Open University, 2007. http://oro.open.ac.uk/43671/.

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Shape computations are a formal representation that specify particular aspects of the design process with reference to form. They are defined according to shape grammars, where manipulations of pictorial representations of designs are formalised by shapes and rules applied to those shapes. They have frequently been applied in architecture in order to formalise the stylistic properties of a given corpus of designs, and also to generate new designs within those styles. However, applications in more general design fields have been limited. This is largely due to the initial definitions of the sha
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Grossmann, Christoph. "Fretting fatigue of shape optimised polygon-shaft-hub connections." [S.l.] : [s.n.], 2006. http://opus.kobv.de/tuberlin/volltexte/2007/1519.

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Yalim, Keles Hacer. "Part Embedding For Shape Grammars." Phd thesis, METU, 2010. http://etd.lib.metu.edu.tr/upload/12612231/index.pdf.

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Computational modeling of part relations of shapes is a challenging problem that has been addressed by many researchers since sixties. The most important source of the difficulty is the continuous nature of shapes, which makes the expression of shape very difficult in terms of discrete parts. When discrete parts are combined, they fuse and yield new parts, i.e. parts emerge. There is a number of methods that support emergent part detection. However all of these methods are based on strong assumptions in terms of what constitute a part. There is a need for a generic solution that treats a shape
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Li, Zongcheng. "Conceptual design of shapes by reusing existing heterogeneous shape data through a multi-layered shape description model and for VR applications." Thesis, Paris, ENSAM, 2015. http://www.theses.fr/2015ENAM0025/document.

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Les récentes avancées en matière de systèmes d'acquisition et de modélisation ont permis la mise à disposition d'une très grande quantité de données numériques (e.g. images, vidéos, modèles 3D) dans différents domaines d'application. En particulier, la création d'Environnements Virtuels (EVs) nécessite l'exploitation de données nu-mériques pour permettre des simulations et des effets proches de la réalité. Malgré ces avancées, la conception d'EVs dédiés à certaines applications requiert encore de nombreuses et parfois laborieuses étapes de modélisation et de traitement qui impliquent plusieurs
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Yamin, Moh'd. "LANDSLIDE STABILIZATION USING A SINGLE ROW OF ROCK-SOCKETED DRILLED SHAFTS AND ANALYSIS OF LATERALLY LOADED DRILLED SHAFTS USING SHAFT DEFLECTION DATA." University of Akron / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=akron1196960547.

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Costa, Adriano Borges. "Transportation and urban development in São Paulo: exploring how transportation has shaped and still shapes the city." reponame:Repositório Institucional do FGV, 2018. http://hdl.handle.net/10438/25695.

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Submitted by Adriano Borges Costa (adrianoborgescosta@gmail.com) on 2018-11-07T17:45:17Z No. of bitstreams: 1 DoctoralDissertation_AdrianoBorgesCosta.pdf: 6310981 bytes, checksum: 1f02162e3fc6d0b08f29ad04511edf14 (MD5)<br>Rejected by Pamela Beltran Tonsa (pamela.tonsa@fgv.br), reason: Boa tarde Adriano, Já recebi seu trabalho e deverá fazer alguns ajustes para que possamos assim aprova-lo. • O título que você colocou no trabalho está diferente do que consta em ATA e não existe no verso do documento a alteração (TRANSPORTATION AND URBAN DEVELOPMENT IN SÃO PAULO: EVIDENCES ON HOW TRANSPO
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Shpuza, Ermal. "Floorplate Shapes and Office Layouts: A Model of the Effect of Floorplate Shape on Circulation Integration." Diss., Available online, Georgia Institute of Technology, 2006, 2006. http://etd.gatech.edu/theses/available/etd-03172006-111654/.

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Jana, Santhanu Shakti Pada [Verfasser]. "Numerical predictions of misruns in development of near-net shape casting process / Santhanu Shakti Pada Jana." Aachen : Hochschulbibliothek der Rheinisch-Westfälischen Technischen Hochschule Aachen, 2015. http://d-nb.info/1071688812/34.

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Bell, Jason. "An analysis of global shape processing using radial frequency contours." University of Western Australia. School of Psychology, 2008. http://theses.library.uwa.edu.au/adt-WU2008.0051.

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Encoding the shape of objects within the visual environment is one of the important roles of the visual system. This thesis investigates the proposition that human sensitivity to a broad range of closed-contour shapes is underpinned by multiple shape channels (Loffler, Wilson, & Wilkinson, 2003). Radial frequency (RF) contours are a novel type of stimulus that can be used to represent simple and complex shapes; they are created by sinusoidally modulating the radius of a circle, where the number of cycles of modulation defines the RF number (Wilkinson, Wilson, & Habak, 1998). This thesis uses R
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Dolog, Rostyslav. "Shape Memory Behavior of Ionomers and Their Compounds." University of Akron / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=akron1386656054.

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Li, Bingjue. "Variable-Geometry Extrusion Die Synthesis and Morphometric Analysis Via Planar, Shape-Changing Rigid-Body Mechanisms." University of Dayton / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1497529085483053.

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Russell, Jean Marion. "Negotiating the flow : an ethnographic study of the way two URC congregations shape and are shaped by members." Thesis, University of Birmingham, 2015. http://etheses.bham.ac.uk//id/eprint/6244/.

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This study was conducted with two congregations from two different joining denominations within the United Reformed Church in two post-industrial towns. I spent two years with each congregation as a participant observer, taking part in congregational life and interviewing members for a total of four years. My interest is in the activity that members of these congregations undertake to sustain and change their congregation’s identity. What particularly interested me was how a Reformed cultural identity was sustained, as there is no central body preserving the tradition. In tackling these issues
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Heublein, Alexander M. "Open Source In The Clouds - How Organizational Ambidexterity Shapes and is Shaped by Disruptive Innovation in an Open Source Software Provider." Digital Archive @ GSU, 2012. http://digitalarchive.gsu.edu/bus_admin_diss/2.

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How do incumbent firms effectively respond to disruptive innovations? The extant literature shows that incumbent firms, while often excelling at incremental innovation, usually fare poorly in the face of disruptive innovation. Even firms that have been the direct beneficiaries of disruptive innovations in the past can fall prey to more agile competitors during these periods of upheaval. Organizational Ambidexterity – the idea of striking the right balance between the exploitation of existing resources and the exploration of new capabilities – can be used as a theoretical framework to investiga
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Caputo, Matthew P. "4-Dimensional Printing and Characterization of Net-Shaped Porous Parts Made from Magnetic Ni-Mn-Ga Shape Memory Alloy Powders." Youngstown State University / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=ysu1525436335401265.

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Loh, Angeline M. "The recovery of 3-D structure using visual texture patterns." University of Western Australia, 2006. http://theses.library.uwa.edu.au/adt-WU2006.0101.

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[Truncated abstract] One common task in Computer Vision is the estimation of three-dimensional surface shape from two-dimensional images. This task is important as a precursor to higher level tasks such as object recognition - since shape of an object gives clues to what the object is - and object modelling for graphics. Many visual cues have been suggested in the literature to provide shape information, including the shading of an object, its occluding contours (the outline of the object that slants away from the viewer) and its appearance from two or more views. If the image exhibits a signi
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Kim, Sang-Ho. "Prediction of end bearing for drilled shafts and suggestion for design guidelines of end bearing for drilled shaft in Florida limestone." [Gainesville, Fla.] : University of Florida, 2003. http://purl.fcla.edu/fcla/etd/UFE0001446.

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Wallbridge, Steve. "Laboratory determination of the settling, threshold and transport velocities of unusually shaped grains (Foraminifera) : the effect of shape on grain hydrodynamics." Thesis, University of Southampton, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.243160.

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Ruangkanjanases, Aruttapol. "Geometric shapes." Thesis, University of Iowa, 2010. https://ir.uiowa.edu/etd/590.

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I do not know what inspires me to use geometric shapes in my artwork. It may have started when I took my first jewelry and metalworking class in college. For one assignment, I had to find an artist and make an artwork that was inspired by his artworks. I choose is Sol Lewitt because I simply liked his opened cubes. Since I started studying in Jewelry and Metalwork and Sculpture at the University of Iowa, I my artworks are still based on geometric shapes. I enjoy them because they are shapes that I see around me everyday; such as textbooks, chairs, doors etc. In my thesis, I will explain my art
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Gustafsson, Andreas. "Shaped Charge Design : Construction of a Miniaturized Shaped Charge." Thesis, Karlstads universitet, Fakulteten för hälsa, natur- och teknikvetenskap (from 2013), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-85465.

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The shaped charges on the market today ranges from about 20 to 200 mm in diameter but there is a need of smaller sizes for example in applications where a small projectile with a high speed is needed or to equip or take out drones with. The objective of this thesis work was to develop a miniaturized shaped charge with dimensions smaller than those available today and preferably with a diameter down to 10 mm. The project was conducted at Karlstad University in collaboration with Saab Dynamics AB. The process used during this project was to start with a feasibility study to obtain information ab
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Chu, Fangfang. "Dumbbell-shaped colloids." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät, 2014. http://dx.doi.org/10.18452/17062.

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In der vorliegenden Arbeit wurde das Phasenverhalten von harten Hantelteilchen (Dumbbells) als Funktion des Aspektverhältnisses (L*, der Quotient aus dem Abstand der Massenzentren zum Durchmesser der Kugel) und der Volumendichte untersucht. Bragg-Reflexe weisen darauf hin, das harte Dumbbells mit L* < 0.4 einen Phasenübergang von einer Fluid-artigen Phase zu einem plastischen Kristall zeigen. Die experimentellen Phasendiagramme bei L* ~ 0.24 und L*~ 0.30 sind vergleichbar mit Vorhersagen aus Monte Carlo-Simulationen. Rheologie Messungen zeigen, dass harte Dumbbells verschiedene Gleichgewichts
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Kluge, Axel, Johannes Henneberg, Chokri Cherif, and Andreas Nocke. "Methods for adhesion/friction reduction of novel wire-shaped actuators, based on shape memory alloys, for use in adaptive fiber-reinforced plastic composites." Sage, 2015. https://tud.qucosa.de/id/qucosa%3A35612.

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For fiber-reinforced plastic composites, fiber-matrix adhesion is a significant aspect of composite properties. While conventional lightweight structures are always aiming for high fiber-matrix adhesion, innovative and unconventional functional constructions require different concepts. The research work treating adaptive fiber-reinforced plastic composites with shape memory alloy wires presented here uses the approach of actuators freely movable within the composite. This is supposed to prevent mechanical tensions in the interfaces of actuator and composite structure, which would otherwise cau
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Saavedra, Layera Luis Alberto. "The challenge of securing shapes as EU trademarks : Does the CJEU set a reasonable criterion for the register and validity of shape marks?" Thesis, Uppsala universitet, Juridiska institutionen, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-413183.

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Haeger, Hedvig. "Functional outcome of orthotopic bladder substitution: A comparison between the S-shaped, U-shaped and Neo S-shaped neobladder." Thesis, Örebro universitet, Institutionen för medicinska vetenskaper, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-55026.

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Kelly, Brian L. "Beam shape control using shape memory alloys." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1998. http://handle.dtic.mil/100.2/ADA358806.

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Thesis (M.S. in Astronautical Engineering) Naval Postgraduate School, December 1998.<br>"December 1998." Thesis advisor(s): Brij N. Agrawal, Gangbing Song. Includes bibliographical references (p. 55). Also available online.
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Su, Z. "Statistical shape modelling : automatic shape model building." Thesis, University College London (University of London), 2011. http://discovery.ucl.ac.uk/1213097/.

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Statistical Shape Models (SSM) have wide applications in image segmentation, surface registration and morphometry. This thesis deals with an important issue in SSM, which is establishing correspondence between a set of shape surfaces on either 2D or 3D. Current methods involve either manual annotation of the data (current ‘gold standard’); or establishing correspondences by using segmentation or registration algorithms; or using an information technique, Minimum Description Length (MDL), as an objective function that measures the utility of a model (the state-of-the-art). This thesis presents
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Leverick, Robert Thomas. "Shaping wood/naming shapes /." Online version of thesis, 1990. http://hdl.handle.net/1850/11317.

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Gomes, Henrique. "The dynamics of shapes." Thesis, University of Nottingham, 2011. http://eprints.nottingham.ac.uk/12143/.

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This thesis consists of two parts, connected by one central theme: the dynamics of the "shape of space". To give the reader some inkling of what we mean by "shape of space", consider the fact that the shape of a triangle is given solely by its three internal angles; its position and size in ambient space are irrelevant for this ultimately intrinsic description. Analogously, the shape of a 3 dimensional space is given by a metric up to coordinate and conformal changes. Considerations of a relational nature strongly support the development of such dynamical theories of shape. The first part of t
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Vossen, Bas van der. "The shapes of legitimacy." Thesis, University of Oxford, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.527347.

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Bixel, Jessica. "The Shapes We Bury." Bowling Green State University / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1363533027.

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Boman, Gustav. "Asymmetries in shaped charges." Thesis, KTH, Skolan för teknikvetenskap (SCI), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-297957.

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This thesis concerns the effects of a select few asymmetries on a jet formingshaped charge. A Shaped charge(SC) is a formed explosive with metal liner thatcollapses under the detonation. The resulting shock­compression results in a jetof metal being shot forward in up 10km/s. The asymmetries that were modelledare bubbles in the LX­14 high explosive, rust on the copper liner and off­centerdetonation. To simulate the SC the software IMPETUS afea is used. By replacingthe geometry with SPH particles instead of a mesh, a simulation with broadboundaries is possible which helps in the simulation of e
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Ganapathi, Annadurai Kartick. "3D Shape Reconstruction from Multiple Range Image Views." The University of Waikato, 2006. http://hdl.handle.net/10289/2267.

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Shape reconstruction of different three dimensional objects using multiple range images has evolved recently within the recent past. In this research shape reconstruction of a three dimensional object using multiple range image views is investigated. Range images were captured using the Waikato Range Imager. This range images camera is novel in that it uses heterodyne imaging and is capable of acquiring range images with precision less than a millimeter simultaneously over a full field. Multiple views of small objects were taken and the FastRBF was explored as a mean of registration and surfac
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Ren, Yundong. "Specially Shaped Optical Fiber Probes: Understanding and Their Applications in Integrated Photonics, Sensing, and Microfluidics." Digital WPI, 2019. https://digitalcommons.wpi.edu/etd-dissertations/569.

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Thanks to their capability of transmitting light with low loss, optical fibers have found a wide range of applications in illumination, imaging, and telecommunication. However, since the light guided in a regular optical fiber is well confined in the core and effectively isolated from the environment, the fiber does not allow the interactions between the light and matters around it, which are critical for many sensing and actuation applications. Specially shaped optical fibers endow the guided light in optical fibers with the capability of interacting with the environment by modifying part of
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黃美香 and Mee-heung Cecilia Wong. "Shape analysis." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1994. http://hub.hku.hk/bib/B31211999.

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Aktas, Mehmet Ali. "Shape descriptors." Thesis, University of Exeter, 2012. http://hdl.handle.net/10871/9663.

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Every day we recognize a numerous objects and human brain can recognize objects under many conditions. The way in which humans are able to identify an object is remarkably fast even in different size, colours or other factors. Computers or robots need computational tools to identify objects. Shape descriptors are one of the tools commonly used in image processing applications. Shape descriptors are regarded as mathematical functions employed for investigating image shape information. Various shape descriptors have been studied in the literature. The aim of this thesis is to develop new shape d
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Baumgardner, Thomas A. "Shape Matters." ScholarWorks@UNO, 2014. http://scholarworks.uno.edu/td/1903.

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An analysis of the production of the University of New Orleans thesis film, Shape Matters, a period film, written and directed by Thomas Baumgardner. The film is concerned with the practice of Phrenology and follows a nervous preacher who becomes entangled in the bizarre "science" and a local murder. This paper describes the director's experiences and details the challenges encountered, and lessons learned, from attempting to bring the project to fruition.
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Wong, Mee-heung Cecilia. "Shape analysis /." [Hong Kong : University of Hong Kong], 1994. http://sunzi.lib.hku.hk/hkuto/record.jsp?B13637642.

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Gerritsen, Bart H. M. "Using weighted alpha complexes in subsurface modelling : reconstructing the shape of observed natural objects /." Delft : DUP Science, 2001. http://www.library.tudelft.nl/dissertations/main/Civil%20Engineering%20and%20Geosciences/20011126.pdf.

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Yousuf, Kamran. "Time controlled network traffic shaper." Thesis, Blekinge Tekniska Högskola, Sektionen för datavetenskap och kommunikation, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-2170.

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Network performance metrics such as delay variations and packet loss influence the performance of the network. As a consequence, the performance of applications on the network is also affected as most of the networked applications existing today are very much sensitive to the network performance. Therefore it is of utmost importance to test the intensity of such network level disturbances on the performance of applications. A network traffic shaper/emulator shapes the network traffic in terms of these performance metrics to test such applications in a controlled environment. Most of the traffi
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Romero, Joshua Paul. "The effects of priming body shape on men's selective exposure to magazine advertising featuring models with ideal and non-ideal body shapes A social comparison approach /." Columbus, Ohio : Ohio State University, 2008. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1211985495.

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Romero, Joshua Paul. "The effects of priming body shape on men’s selective exposure to magazine advertising featuring models with ideal and non-ideal body shapes: A social comparison approach." The Ohio State University, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=osu1211985495.

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Cessna, Trevor C. "Do Crossmodal Correspondences Found between Marketed Shampoo Fragrances and the Angularity of Shapes Transfer to the Shape of 2-dimensional and 3-dimensional Shampoo Bottle Designs?" University of Cincinnati / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1460653715.

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Lin, Cong. "Digital shape classification using local and global shape descriptors." Thesis, University of Macau, 2011. http://umaclib3.umac.mo/record=b2492875.

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Erdem, Ibrahim Aykut. "Category Knowledge, Skeleton-based Shape Matching And Shape Classification." Phd thesis, METU, 2008. http://etd.lib.metu.edu.tr/upload/3/12610118/index.pdf.

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Skeletal shape representations, in spite of their structural instabilities, have proven themselves as effective representation schemes for recognition and classification of visual shapes. They capture part structure in a compact and natural way and provide insensitivity to visual transformations such as occlusion and articulation of parts. In this thesis, we explore the potential use of disconnected skeleton representation for shape recognition and shape classification. Specifically, we first investigate the importance of contextual information in recognition where we extend the previously p
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Alkan, Sencer. "Fuzzy evolutionary shape and shape recognition for log modelling." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/nq23858.pdf.

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Tykac, Michal. "Protein shape description and its application to shape comparison." Thesis, University of Cambridge, 2018. https://www.repository.cam.ac.uk/handle/1810/284410.

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There are currently over 138, 000 known macromolecular structures deposited in the wwPDB (Worldwide Protein Data Bank) database. While all the macromolecular structure files contain information about a particular structure, the collection of these files also allows combining the macromolecular structures to obtain statistical information about macromolecules in general. This fact has been the basis for many structural biology methods including the molecular replacement method used in X-ray crystallography or homologous structure restraints in the refinement methods. With the success of methods
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Al-Shihri, Marai Abdullah 1958. "BUCKLING STRENGTH OF HEAVY STEEL COLUMNS (WELDED SHAPES, INITIAL CURVED COLUMNS, HOT-ROLLED SHAPES)." Thesis, The University of Arizona, 1986. http://hdl.handle.net/10150/291869.

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Echegaray, Daniel. "Making a common graphical language for the validation of linked data." Thesis, KTH, Skolan för datavetenskap och kommunikation (CSC), 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-211100.

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A variety of embedded systems is used within the design and the construction of trucks within Scania. Because of their heterogeneity and complexity, such systems require the use of many software tools to support embedded systems development. These tools need to form a well-integrated and effective development environment, in order to ensure that product data is consistent and correct across the developing organisation. A prototype is under development which adapts a linked data approach for data integration, more specifically this prototype adapt the Open Services for Lifecycle Collaboration(O
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Martínez, Bayona Jonàs. "Skeletal representations of orthogonal shapes." Doctoral thesis, Universitat Politècnica de Catalunya, 2013. http://hdl.handle.net/10803/134699.

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Skeletal representations are important shape descriptors which encode topological and geometrical properties of shapes and reduce their dimension. Skeletons are used in several fields of science and attract the attention of many researchers. In the biocad field, the analysis of structural properties such as porosity of biomaterials requires the previous computation of a skeleton. As the size of three-dimensional images become larger, efficient and robust algorithms that extract simple skeletal structures are required. The most popular and prominent skeletal representation is the medial axis, d
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