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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Performing Frame Transformations to Correctly Stream Position Data

Franco, Tom 15 June 2017 (has links)
No description available.
2

Kina: an enhanced development model and toolkit for Kinect applications

Souza, Bernardo Fonseca Reis de 28 February 2013 (has links)
Submitted by Daniella Sodre (daniella.sodre@ufpe.br) on 2015-03-10T12:11:10Z No. of bitstreams: 2 Dissertacao Bernardo de Souza.pdf: 4770986 bytes, checksum: 53018a0ffe3fe94116f7604c1657cfb4 (MD5) license_rdf: 1232 bytes, checksum: 66e71c371cc565284e70f40736c94386 (MD5) / Made available in DSpace on 2015-03-10T12:11:10Z (GMT). No. of bitstreams: 2 Dissertacao Bernardo de Souza.pdf: 4770986 bytes, checksum: 53018a0ffe3fe94116f7604c1657cfb4 (MD5) license_rdf: 1232 bytes, checksum: 66e71c371cc565284e70f40736c94386 (MD5) Previous issue date: 2013-02-28 / Aplicações interativas são sistemas complexos do ponto de vista da engenharia de testes, dado o grande domínio dos mecanismos de entrada, o que resulta em um espaço de teste bastante amplo. Sistemas baseados em rastreamento corporal apresentam ainda mais desafios, devido aos inúmeros graus de liberdade do corpo humano. Para garantir a confiabilidade deste tipo de aplicação na fase de testes de desenvolvimento, o desenvolvedor se depara com uma série de dificuldades durante a execução dos testes. No contexto específico do sensor Kinect, o desenvolvedor não possui um mecanismo de entradas de referência para especificação e reaplicação dos testes, a posição de inicialização em pé torna-se cansativa após algumas repetições e a complexidade em compartilhar simultaneamente um dispositivo aumenta substancialmente os custos dos testes. Esta dissertação de mestrado propõe um modelo de desenvolvimento e testes baseado no uso de um conjunto de ferramentas de gravação e reprodução chamado Kina, com o objetivo de promover um ambiente de desenvolvimento produtivo para aplicações baseadas em rastreamento corporal. O modelo e o conjunto de ferramentas foram avaliados com estudantes universitários, que reportaram ser mais fácil desenvolver aplicações para Kinect com o Kina. / Interactive applications are complex systems with regards to test engineering, given the large domain of the input mechanisms, which results in a very large test space. Body-tracking–based systems impose more challenges, since the human body has several degrees of freedom. In order to guarantee the reliability of such applications on the development testing phase, the developer faces a series of issues during the executions of the tests. In the specific context of the Kinect sensor, the developer lacks an input reference mechanism for specification and remake of tests, the required standing position becomes tiring after a few repetitions and the complexity of simultaneously sharing a device can increase substantially the costs of testing. This master dissertation proposes a development and testing model based on the use of a record and playback toolkit named Kina, in order to promote an efficient development environment for body-tracking–based applications. The model and the toolkit were evaluated with undergraduate students, which praised the ease of development brought by Kina.
3

Inženýrskogeologické poměry mostu přes Vltavu na stavbě 519 silničního okruhu kolem Prahy / Engineering geology conditions of a motorway bridge over Vltava river in Prague

Polák, Zdeněk January 2011 (has links)
Tato diplomová práce se zabývá zhodnocením inženýrskogeologických poměrů mostu na stavbě č. 519 silničního okruhu kolem Prahy včetně vyšetření stability skalních svahů v místě předpokládané výstavby. Jedná se o přemostění hlubokého erozního údolí Vltavy, na jehož svazích vystupují na povrch horniny svrchnoproterozoického stáří. Na lokalitě byly zhodnoceny pomocí rešerše archivních podkladů, vlastní rekognoskace a laboratorních zkoušek, geologické, hydrogeologické a inženýrskogeologické poměry, které jsou přehledně uvedeny v inženýrskogeologické mapě v měřítku 1:2000 a řezu 1:500. Jako podklad pro vyhodnocení stability skalních svahů sloužila podrobná dokumentace skalních výchozů. Samotné vyšetření stability proběhlo pomocí klasifikace Slope Mass Ratting a Marklandova testu pro stereografickou projekci. Na výstupech práce je souhrnně popsán horninový masiv včetně mapy stability skalních svahů v měřítku 1:500 a popsány základové poměry uvažovaného mostu.

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