Gestures Recognition
Mostrando 1-11 de 11 artigos, teses e dissertações.
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1. Dexterous hand gestures recognition based on low-density sEMG signals for upper-limb forearm amputees
Abstract Introduction Intuitive prosthesis control is one of the most important challenges in order to reduce the user effort in learning how to use an artificial hand. This work presents the development of a novel method for pattern recognition of sEMG signals able to discriminate, in a very accurate way, dexterous hand and fingers movements using a reduce
Res. Biomed. Eng.. Publicado em: 17/08/2017
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2. A fully automatic method for recognizing hand configurations of Brazilian sign language
Abstract Introduction Sign language is a collection of gestures, postures, movements, and facial expressions used by deaf people. The Brazilian sign language is Libras. The use of Libras has been increased among the deaf communities, but is still not disseminated outside this community. Sign language recognition is a field of research, which intends to help
Res. Biomed. Eng.. Publicado em: 2017-03
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3. Alegorías de distinción y presagios de exclusión social en imágenes de mujeres (circa 1920)
The article provides an integrated view between gender studies and visual culture studies. It seeks to interpret the figurations of women in argentine glossy magazines widely available, around 1920, to reflect on the conventions of generic distinctions, behavior emulation, social exclusion representations and articulations between them. It is proposed that t
Rev. Estud. Fem.. Publicado em: 2013-12
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4. Modelo abrangente e reconhecimento de gestos com as mãos livres para ambientes 3D. / Comprehensive model and gesture recognition with free hands for 3d environments.
This works main goal is to make possible the recognition of free hand gestures, for use in interaction in 3D environments, allowing the gestures to be selected, for each interaction context, from a large set of possible gestures. This large set must increase the probability of selecting a gesture which already exists in the applications domain or with clear
Publicado em: 2010
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5. A paráfrase no vestibular: uma prática de (re)formulação do dizer
Under the theoretical perspective of the Linguistics of Enunciation, the subjectivity involved in the practice of paraphrase in vestibular was studied. Theorists such as Authier-Revuz (2004), Benveniste (1988, 1989), Flores (1999, 2005), Fuchs (1982, 1985, 1994), Milner (1987, 2006) Saussure (2006), Tfouni (2008), among others, founded the research. Specific
Publicado em: 2010
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6. Robert Frank e a operação de montagem no campo do olhar
In the Polaroids series photographer Robert Frank creates performed situations and manipulates the two-dimensional surface in a post-production condition, building images with uncertain borders where emptiness, words, pictorial gestures, appropriations and acts are highlighted. Emerging through mounting resources, these procedures question certain intrinsic
Publicado em: 2009
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7. Gesture recognizing using segmentation of dynamic hand image based on the mixture of Gaussians model and skin color / Reconhecimento de gestos usando segmentação de imagens dinâmicas de mãos baseada no modelo de mistura de gaussianas e cor de pele
The purpose of this paper is to develop a methodology able to recognize hand gestures from dynamic images to interact with systems. After the image capture segmentation takes place where pixels belonging to the hands are separated from the background based on skin-color segmentation and background extraction. The image preprocessing can be applied before the
Publicado em: 2006
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8. Solid instruction and sharpened education: the disciplinary strategies in the Santo Antônio - Blumenau - SC (1932-1942) / Sólida Instrução e Educação Esmerada: as estratégias disciplinares no Colégio Santo Antônio Blumenau-SC (1932-1942)
This work speaks of some of the disciplinary strategies that were used on the scholar relations from Colégio Santo Antônio , (confessional and private, kept by Congregação dos Padres Franciscanos ) located in Blumenau (SC), between 1932 and1942. The many power relations that can be noticed among teachers, students and rulers of this school, together with
Publicado em: 2006
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9. UMA APLICAÇÃO DE VISÃO COMPUTACIONAL QUE UTILIZA GESTOS DA MÃO PARA INTERAGIR COM O COMPUTADOR / A COMPUTER VISION APPLICATION FOR HAND-GESTURES HUMAN COMPUTER INTERACTION
A Visão Computacional pode ser utilizada para capturar gestos e criar dispositivos de interação com computadores mais intuitivos e rápidos. Os dispositivos comerciais atuais de interação baseados em gestos utilizam equipamentos caros (dispositivos de seguimento, luvas, câmeras especiais, etc.) e ambientes especiais que dificultam a difusão para o pú
Publicado em: 2005
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10. O sentido etico-estetico do corpo na cultura popular
With regard to the body, ethics and esthetics there are several theoretical contributions, mainly on the philosophic field. However, a study that searches for interfaces between what I name ?ethic and esthetic body sense?, more specifically from the popular gestures, still needs further investigations. Based on this understanding, the present research aims a
Publicado em: 2004
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11. CT scan correlates of gesture recognition.
The ability to recognise gestures was studied in 65 left-hemispheric stroke patients whose lesions were located by CT scan. In the acute stage (first month) frontal lobe and basal ganglia were frequently involved in patients showing inability to recognise gestures. In the later (third to fourth month) and chronic stages (greater than 6 months) parietal lobe