Thesis (MTech. degree in Information Networks)--Tshwane University of Technology, 2009. / The research presented explores the problem of identifying a digital camera from a given image or set of images and what the identification process entails. The main question addressed with this research is to find out if the possibility exists to combine various methodologies to achieve a more effective identification methodology than what was possible with only one method.

Thesis (Ph.D.)--University of Texas at Dallas, 2007. / Includes vita. Includes bibliographical references (leaves 101-106)

Thesis (M. Sc.)--University of Alberta, 2009. / Title from pdf file main screen (viewed on Aug. 21, 2009). "A thesis submitted to the Faculty of Graduate Studies and Research in partial fulfillment of the requirements for the degree of Master of Science in Mining Engineering, Department of Civil and Environmental Engineering, University of Alberta." Includes bibliographical references.

Thesis (Ph. D.) -- Lincoln University, 2009. / Also available via the World Wide Web.

Thesis (Ph. D.)--State University of New York at Binghamton, Watson School of Engineering and Applied Science (Systems Science), 2005. / Includes bibliographical references.

Thesis (M.Sc.)--York University, 2004. Graduate Programme in Computer Science. / Typescript. Includes bibliographical references (leaves 114-117). Also available on the Internet. MODE OF ACCESS via web browser by entering the following URL: http://gateway.proquest.com/openurl?url%5Fver=Z39.88-2004&res%5Fdat=xri:pqdiss &rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:MR11934

Thesis (M.S.)--Oregon State University, 2004. / Typescript (photocopy). Includes bibliographical references (leaves 88-90). Also available on the World Wide Web.

Made available in DSpace on 2014-06-11T19:22:25Z (GMT). No. of bitstreams: 0 Previous issue date: 2004Bitstream added on 2014-06-13T20:28:45Z : No. of bitstreams: 1 telles_sss_me_prud.pdf: 1366929 bytes, checksum: 8f13eb812304d2c1702fcb81ecb51119 (MD5) / Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) / Com o aumento do uso das câmaras digitais não métricas em aplicações fotogramétricas, tem crescido a necessidade pela calibração destas câmaras e pela freqüência de realização desta. Com o objetivo de tornar mais simples a utilização e a automação desta etapa, foi desenvolvido um modelo matemático para calibração que usa feições retas, baseado no modelo dos planos equivalentes, com estimação dos parâmetros pelo método combinado. O modelo foi implementado em linguagem C++ em conjunto com o método convencional que usa as equações de colinearidade, de modo a permitir tanto a calibração com pontos quanto com retas. O método foi testado com dados simulados e dados reais e apresentou resultados satisfatórios, compatíveis com o modelo convencional. Para os experimentos com dados reais, foi ainda implementado um programa de extração de bordas com precisão subpixel. / Nowadays, digital cameras have been more and more employed in photogrammetric applications. However, the geometric of common camera is not rigid as metric cameras. Therefore, the need for camera calibration has been increasing; moreover it is important to be frequent. The use of straight lines can lead to an easy and fast camera calibration process due to the promising possibility of automation in the line extraction process. Following this thought, a mathematical model, based on the model of equivalent planes, was developed to include inner orientation parameters, using straight lines. This model was implemented using the unified method of adjustment with weight constraint to the parameters. The implemented program was tested using simulate and real data. The results have shown the developed model is comparable to the conventional one using control points. A feature extraction method aiming sub-pixel precision was implemented as well.

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Bibliography: p. 273-286. / xvi, 288 p. : ill. (some col.) ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Electrical and Electronic Engineering, 1999