Image Manipulation
Mostrando 1-12 de 42 artigos, teses e dissertações.
-
1. Avaliação do ângulo de Southwick em duzentos quadris de crianças e adolescentes assintomáticos
Resumo Objetivos Medir o valor médio do ângulo de Southwick utilizando dois métodos diferentes, manual (1) e digital (2), e estabelecer um valor de normalidade. Métodos Estudo primariamente descritivo, realizado com 100 crianças e adolescentes. Foram excluídos indivíduos que apresentavam queixa ortopédica nos quadris e/ou joelhos, ou alterações d
Rev. bras. ortop.. Publicado em: 2020-06
-
2. ORDEN, DISTRIBUTIVIDAD Y ATRACCIÓN EN LA PRODUCCIÓN DE LA CONCORDANCIA
ABSTRACT: Several studies have found that factors of different nature (semantic, morphological and syntactic) affect the computation of subject-verb agreement during sentence production (BOCK; MILLER, 1991; FRANCK; VIGLIOCCO; NICOL, 2002; HARTSUIKER et. al., 2003; HASKELL; MACDONALD, 2003; VIGLIOCCO; BUTTERWORTH; SEMENZA 1995) The aim of this paper are: a) t
Alfa, rev. linguíst. (São José Rio Preto). Publicado em: 2017-12
-
3. Efficacy Analysis of a Script-based Guide for EVAR Execution: is it Possible to Reduce Patient Exposure to Contrast, Operative Time and Blood Loss even when Advanced Technologies are not Available?
ABSTRACT INTRODUCTION: Despite the patient and medical staff exposure to radiation in endovascular aneurysm repair, the benefits of this abdominal aortic aneurysm type of surgical management are justfied by minor recovery time and hospitalization, as well as an option for patients not elected to conventional open repair. In this minimally invasive surgical
Braz. J. Cardiovasc. Surg.. Publicado em: 2015-12
-
4. Effect of image resolution manipulation in rearfoot angle measurements obtained with photogrammetry
The aim of this study was to investigate the influence of image resolution manipulation on the photogrammetric measurement of the rearfoot static angle. The study design was that of a reliability study. We evaluated 19 healthy young adults (11 females and 8 males). The photographs were taken at 1536 pixels in the greatest dimension, resized into four differe
Brazilian Journal of Medical and Biological Research. Publicado em: 2012-09
-
5. Teledramaturgia de minissérie : modos de construção da imagem e memória nacional em JK
Cette thèse est née de la supposition que la représentation audiovisuelle de trajectoires personnelles, périodes et événements historiques se constituent dans des lieux de mémoire sociale. Le travail en question a l¿intention de comprendre comment la fiction dans les séries télévisuelles de reconstitution historique contribue à la constitution de
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2012
-
6. Limites da imagem digital: estudo de obras
The digital image has a dynamic and interactive nature, thanks to its coded structure and the use of applications for its manipulation. It is present today in most social interactions through screens, projectors and mobile devices. Computer technology and digital art has generated new practices that expand concepts and languages. In the audio-visual field th
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/09/2011
-
7. Redimensionamento de imagens preservando a proporção dos objetos / Image resizing preserving object proportions on the scene
O redimensionamento de imagens digitais para que sejam exibidas em diferentes dispositivos é uma necessidade crescente, especialmente com a popularização de dispositivos móveis que podem armazenar e exibir grandes quantidades de imagens. As técnicas tradicionais de redimensionamento não são satisfatórias para este fim, uma vez que distorcem o conteú
Publicado em: 2010
-
8. A conceptual image-based data glove for computer-human interaction
Data gloves are devices equipped with sensors that capture the movements of the hand of the user in order to select or manipulate objects in a virtual world. Data gloves were introduced three decades ago and since then have been used in many 3D interaction techniques. However, good data gloves are too expensive and only a few of them can perceive the full se
Publicado em: 2010
-
9. EXTRAÇÃO DE PRIMEIRO PLANO EM IMAGEM HD COM FUNDOS VARIADOS / FOREGROUND EXTRACTION IN HD IMAGES ON COMPLEX BACKGROUNDS
The film and broadcast industry have been massively using the Chroma Key technique, also known as Blue Screen Matting. This technique deeply transformed the entertainment industry, allowing impossible scenes become reality. The evolution of this technique allowed that complex productions could have better control and lower costs. However, this technique need
Publicado em: 2010
-
10. Meios e modos da composição on-line : um processo poético da busca / Ways and means of composition online : a case of poetic search
This paper proposes a reflection of the ways and means of using the network composition and manipulation of images on-line in a set of procedures through digital capture and applications resulting from a search in the search for a contemporary artistic production. To realize this proposal a cut in my artistic production, watch a series of works that move and
Publicado em: 2010
-
11. Esteganografia e marcas d'água : a busca por algoritmos robustos
O ser humano sempre sentiu necessidade de privacidade. Em um mundo que a informação pode ser vista e/ou interceptada por todos, métodos que garantem a privacidade de nossa comunicação são criados a todo momento. Um dos ramos mais explorados é chamado de Esteganografia. Neste trabalho de conclusão iremos demonstrar dois algoritmos de Esteganografia pa
Publicado em: 2010
-
12. Radiographic image analysis of apicetomized roots irradiated with Nd:YAG laser using imaging processing of direct digital radiographs / Análise da imagem radiográfica de raízes apicetomizadas e irradiadas com laser de Nd:YAG por meio do processamento de imagem de radiografias digitais diretas
In this research, we carried out an evaluation of the digital radiographic image of dental root-ends irradiated with Neodymium Yttrium Aluminum Garnet (Nd:YAG) laser after apical resection. With the intention of founding alterations in the digital radiographic image of the roots caused by laser irradiation, we developed an in vitro experimental model. We mad
Publicado em: 2009