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Relevant bibliographies by topics / Image structure representation / Dissertations / Theses

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Dissertations / Theses on the topic 'Image structure representation'

Author: Grafiati

Published: 4 June 2021

Last updated: 2 February 2022

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1

Noble, Julia Alison. "Descriptions of image surfaces." Thesis, University of Oxford, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.238117.

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2

Yeh, Hur-jye. "3-D reconstruction and image encoding using an efficient representation of hierarchical data structure /." The Ohio State University, 1987. http://rave.ohiolink.edu/etdc/view?acc_num=osu148732651171353.

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3

Jeong, Ki Tai. "A Common Representation Format for Multimedia Documents." Thesis, University of North Texas, 2002. https://digital.library.unt.edu/ark:/67531/metadc3336/.

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Multimedia documents are composed of multiple file format combinations, such as image and text, image and sound, or image, text and sound. The type of multimedia document determines the form of analysis for knowledge architecture design and retrieval methods. Over the last few decades, theories of text analysis have been proposed and applied effectively. In recent years, theories of image and sound analysis have been proposed to work with text retrieval systems and progressed quickly due in part to rapid progress in computer processing speed. Retrieval of multimedia documents formerly was divi

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4

Kershaw, Helen Elizabeth. "Reconstruction of mechanical properties from surface-based motion data for Digital Image Elasto-Tomography using an implicit surface representation of breast tissue structure." Thesis, University of Canterbury. Mechanical Engineering, 2012. http://hdl.handle.net/10092/7271.

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There has been great interest in recent times in the use of elastography for the characterization of human tissue. Digital Image Elasto-Tomography is a novel breast cancer pre-screening technique under development at the University of Canterbury, which aims to identify and locate stiff areas within the breast that require further investigation using images of the surface motion alone. A calibrated array of five digital cameras is used to capture surface motion of the breast under harmonic actuation. The forward problem, that is the resulting motion for a given mechanical property distribution

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5

Elliott, Desmond. "Structured representation of images for language generation and image retrieval." Thesis, University of Edinburgh, 2015. http://hdl.handle.net/1842/10524.

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A photograph typically depicts an aspect of the real world, such as an outdoor landscape, a portrait, or an event. The task of creating abstract digital representations of images has received a great deal of attention in the computer vision literature because it is rarely useful to work directly with the raw pixel data. The challenge of working with raw pixel data is that small changes in lighting can result in different digital images, which is not typically useful for downstream tasks such as object detection. One approach to representing an image is automatically extracting and quantising v

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6

Gay, Joanna. "Structural representation models for multi-modal image registration in biomedical applications." Thesis, Uppsala universitet, Institutionen för informationsteknologi, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-410820.

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In clinical applications it is often beneficial to use multiple imaging technologies to obtain information about different biomedical aspects of the subject under investigation, and to make best use of such sets of images they need to first be registered or aligned. Registration of multi-modal images is a challenging task and is currently the topic of much research, with new methods being published frequently. Structural representation models extract underlying features such as edges from images, distilling them into a common format that can be easily compared across different image modalities

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7

Kemp, Jamie L. "Score and structure in ritual representation : meanings of the notational form in Sarum processional images." Thesis, University of British Columbia, 2007. http://hdl.handle.net/2429/32456.

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This research project examines an intriguing type of depictions which can be found within Sarum processional manuscripts, a genre of liturgical books which were produced between the thirteenth and fifteenth centuries. The central focus is a specific example from Norwich which was produced between the late fourteenth and early fifteenth centuries. I propose that their flat, ordered, and geometrically arranged mode of representation can be best understood when considered in relation to the semantic characteristics of notational systems. Their visual form signals that they are not representation

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8

Cui, Yanwei. "Kernel-based learning on hierarchical image representations : applications to remote sensing data classification." Thesis, Lorient, 2017. http://www.theses.fr/2017LORIS448/document.

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La représentation d’image sous une forme hiérarchique a été largement utilisée dans un contexte de classification. Une telle représentation est capable de modéliser le contenu d’une image à travers une structure arborescente. Dans cette thèse, nous étudions les méthodes à noyaux qui permettent de prendre en entrée des données sous une forme structurée et de tenir compte des informations topologiques présentes dans chaque structure en concevant des noyaux structurés. Nous présentons un noyau structuré dédié aux structures telles que des arbres non ordonnés et des chemins (séquences de noeuds) é

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9

Nehme, Raphaela. "The Lens of the Other: Instagram as a Tool to Counter the Unsafe Images of Countries and the Case of Lebanon." Thesis, Université d'Ottawa / University of Ottawa, 2020. http://hdl.handle.net/10393/41040.

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The emergence of new media tools and social media platforms over the last ten years has created new means of intercultural engagement. On Instagram, there is a growing trend of travel pages and travel bloggers whose aim is to introduce and share with other users the highlights of the destinations they travel to. This also applies to locals in these destinations who wish to portray their country positively and promote it as a tourist destination, particularly in certain countries of the Middle East where there is the added challenge of an ‘unsafe’ image to combat. This research focuses on Leban

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10

Riba, Fiérrez Pau. "Distilling Structure from Imagery: Graph-based Models for the Interpretation of Document Images." Doctoral thesis, Universitat Autònoma de Barcelona, 2020. http://hdl.handle.net/10803/670774.

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Des del seu inici, la comunitat investigadora sobre reconeixement de patrons i visió per computador ha reconegut la importància d’aprofitar la informació estructural de les imatges. Els grafs s’han seleccionat com el marc adequat per representar aquest tipus d’informació a causa de la seva flexibilitat i poder de representació capaç de codificar, tant els components, objectes i entitats com les seves relacions. Tot i que els grafs s’han aplicat amb èxit a una gran varietat de tasques -com a resultat de la seva naturalesa simbòlica i relacional- sempre han patit d’algunes limitacions comparats

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11

Ling, Suiyi. "Perceptual representations of structural and geometric information in images : bio-inspired and machine learning approaches : application to visual quality assessment of immersive media." Thesis, Nantes, 2018. http://www.theses.fr/2018NANT4061/document.

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Ce travail vise à mieux évaluer la qualité perceptuelle des images contenant des distorsions structurelles et géométriques notamment dans le contexte de médias immersifs. Nous proposons et explorons un cadre algorithmique hiérarchique de la perception visuelle. Inspiré par le système visuel humain, nous investiguons plusieurs niveaux de représentations des images : bas niveau (caractéristiques élémentaires comme les segments), niveau intermédiaire (motif complexe, encodage de contours), haut niveau (abstraction et reconnaissance des données visuelles). La première partie du manuscrit traite de

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12

Ferreira, Talita Rosas. "ÁREA ELEMENTAR REPRESENTATIVA DA DENSIDADE DO SOLO DE AMOSTRAS COLETADAS EM ANÉIS VOLUMÉTRICOS VIA ANÁLISE TOMOGRÁFICA." UNIVERSIDADE ESTADUAL DE PONTA GROSSA, 2014. http://tede2.uepg.br/jspui/handle/prefix/916.

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Made available in DSpace on 2017-07-21T19:26:08Z (GMT). No. of bitstreams: 1 Talita Rosas Ferreira.pdf: 6282017 bytes, checksum: f3b7825f0878fb8865db212f2fd79a70 (MD5) Previous issue date: 2014-03-14<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>The computed tomography (CT) represents a technique that provides images of samples, allowing the study of different soil physical phenomena by qualitative and quantitative analysis in 2D and 3D. In the area of applied physics to porous media is a matter of investigation the definition of representative elementary areas (REA) rega

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13

Lindeberg, Tony. "Discrete Scale-Space Theory and the Scale-Space Primal Sketch." Doctoral thesis, KTH, Numerisk analys och datalogi, NADA, 1991. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-58570.

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This thesis, within the subfield of computer science known as computer vision, deals with the use of scale-space analysis in early low-level processing of visual information. The main contributions comprise the following five subjects: The formulation of a scale-space theory for discrete signals. Previously, the scale-space concept has been expressed for continuous signals only. We propose that the canonical way to construct a scale-space for discrete signals is by convolution with a kernel called the discrete analogue of the Gaussian kernel, or equivalently by solving a semi-discretized versi

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14

Cousseau, Philippe. "Traitement d'image et traitement graphique en genie genetique : application a l'analyse d'images autoradiographiques et a la representation de cartes de molecules d'adn recombinant." Université Louis Pasteur (Strasbourg) (1971-2008), 1986. http://www.theses.fr/1986STR13037.

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La premiere application concerne la lecture automatique des images autoradiographiques de gel d'electrophorese bidimensionnelle de proteines. La seconde application porte sur la realisation d'un logiciel interactif d'aide au dessin assiste par ordinateur, specifiquement dedie a laconstruction et a la representation graphique de cartes de molecules d'adn recombinants

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15

Huynh, Lê Duy. "Taking into account inclusion and adjacency information in morphological hierarchical representations, with application to the extraction of text in natural images and videos." Electronic Thesis or Diss., Sorbonne université, 2018. http://www.theses.fr/2018SORUS341.

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Les relations d'inclusion et d'adjacence des regions dans l'images comportent des informations contextuelles. Le relation d'adjacence est largement utilisé car il indique comment les régions sont organisées dans l'images. La relation d'inclusion n'est généralement pas prise en compte, bien qu'il assimile la relation d'objet-fond. Il existe plusieurs représentations morphologiques hiérarchiques: l'arbre des formes (AdF) qui représentent l'inclusion de lignes de niveaux d'image, ainsi que les hiérarchies de segmentation (i.e. la hiérarchie des quasi-zones plates) qui est utile dans l'analyse de

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16

Rebelo, Marina de Fatima de Sa. "Representação em multiplas escalas para identificação automatica de estruturas em imagens medicas." [s.n.], 2005. http://repositorio.unicamp.br/jspui/handle/REPOSIP/260549.

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Orientadores: Lincoln de Assis Moura Junior, Sergio Shiguemi Furuie, Eduardo Tavares Costa<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia Eletrica e de Computação<br>Made available in DSpace on 2018-08-05T07:59:16Z (GMT). No. of bitstreams: 1 Rebelo_MarinadeFatimadeSa_D.pdf: 3509163 bytes, checksum: 9cd8b854b66521bcf122c15fe2fd1ffd (MD5) Previous issue date: 2005<br>Resumo: A identificação de estruturas constitui uma etapa importante em processamento de imagens médicas. Este trabalho pretende contribuir na área de identificação de imagens médicas, e tem por

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17

Lukášová, Veronika. "Posvítit si do tmy." Doctoral thesis, Vysoké učení technické v Brně. Fakulta výtvarných umění, 2019. http://www.nusl.cz/ntk/nusl-403863.

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My disertation theses explores the intricate relationship between art, science and photography in the framework of the contemporary culture. Clearly outlined research areas open up the subject to a broader theoretical examination to underpin the artistic strategies that can be employed in the practial research. The resulting artwork interprets the domain of particle physics in a series of artworks. First area of the research delves into the domain of images and seeks to understand the relationship between the images of art and science in a broader sense. Second area investigates ambiguous medi

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18

Stein, Gideon P., and Amnon Shashua. "Direct Methods for Estimation of Structure and Motion from Three Views." 1996. http://hdl.handle.net/1721.1/5937.

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We describe a new direct method for estimating structure and motion from image intensities of multiple views. We extend the direct methods of Horn- and-Weldon to three views. Adding the third view enables us to solve for motion, and compute a dense depth map of the scene, directly from image spatio -temporal derivatives in a linear manner without first having to find point correspondences or compute optical flow. We describe the advantages and limitations of this method which are then verified through simulation and experiments with real images.

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19

ZHOU, ZHI-XIAN, and 周志賢. "Spatially structured image in q-tree representations." Thesis, 1991. http://ndltd.ncl.edu.tw/handle/52823910265674820153.

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20

Feng, Te-Wei, and 封德威. "The Effects of Two Nervous System Image Representational Structures on Students’ Image Reading Comprehesion." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/03000986366702272319.

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碩士<br>國立臺灣師範大學<br>科學教育研究所在職進修碩士班<br>95<br>Drawn upon the perspective of Systemic Functional Linguistics (SFL), this study aimed at exploring the effect of science image on pupils’ image reading comprehension. Two “nervous system” images were compared – the traditional images excerpted from current science text book, and the SFL images counterparts which were modified version of the traditional ones by the guideline of SFL.These two sets of image contain the same science concepts with differenct “Representational Structure”, “Modality” and “Compositional Meaning”. “Traditional nervous system i

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21

Sene, Amsata. "LES STRUCTURES ANTHROPOLOGIQUES DE L'IMAGINAIRE EN AFRIQUE NOIRE TRADITIONNELLEOU VERS UNE ARCHETYPOLOGIE DES CONCEPTS DE PRATIQUES RITUELLES ET DE REPRESENTATIONS SOCIALES." Phd thesis, 2004. http://tel.archives-ouvertes.fr/tel-00174865.

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NOUS AVONS MIS EN OEUVRE UN DOUBLE PROJET – OBJET DE RECHERCHE DANS CE TRAVAIL. <br />D'UNE PART, NOUS AVONS ĖTUDIĖ COMMENT CONCEVOIR UNE HOMOGENĖITĖ DES CULTURES AFRICAINES ET EXPLIQUER A LA FOIS LA DIVERSITĖ DE LEURS PRODUCTIONS, AU DOUBLE SENS DU MYTHE ET DU RITE. <br />D'AUTRE PART, NOUS AVONS CHERCHĖ A PRODUIRE UN REPERTOIRE DE L'IMAGINAIRE NEGRO-AFRICAIN A PARTIR D'UNE ĖXEGÈSE ANTHROPO-SOCIOLOGIQUE DES CONCEPTS DE PRATIQUES RITUELLES ET DE REPRĖSENTATIONS SOCIALES.

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22

Heisen, Burkhard Clemens. "New Algorithms for Macromolecular Structure Determination." Doctoral thesis, 2009. http://hdl.handle.net/11858/00-1735-0000-0006-B503-3.

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23

Lin, shu-Ming, and 林淑敏. "Floral Gestures and Character CharmA Study on Employing 〝Floral Gestures〞and 〝Structure of Fonts〞 and 〝lines and geometric 〞 as Themes for the Creative Representations of Images on the Materials for bags." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/74115212316453384331.

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碩士<br>國立臺灣藝術大學<br>造形藝術研究所<br>94<br>With the changes of the systems in our society in the modern international communities, many countries have joined the line of competition in manufacturing, creating a stronger contest in trade and as a result caused many businesses in Taiwan to leave the country, opt for closing down or even in facing bankruptcy. In this contest, all industries are trying to create a distinguishing feature that defines their product. Since Taiwan is currently facing great pressure from market competitors such as Mainland China, South Korea, Japan and Hong Kong, finding a sui

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