3D Magic lens implementation using a handheld device in a 3D virtual environment

Huelves Torres, Alba María

Publication:
3D Magic lens implementation using a handheld device in a 3D virtual environment

dc.contributor.advisor	Klinker, Gudrun
dc.contributor.advisor	Benzina, Amal
dc.contributor.advisor	Villena Román, Julio
dc.contributor.advisor	Tönnis, Marcus
dc.contributor.author	Huelves Torres, Alba María
dc.contributor.departamento	UC3M. Departamento de Ingeniería Telemática	es
dc.contributor.other	Technische Universität München
dc.date.accessioned	2013-06-04T08:01:56Z
dc.date.available	2013-06-04T08:01:56Z
dc.date.issued	2012-09
dc.date.submitted	2013-02-19
dc.description.abstract	When dealing with large data sets in Virtual Environments it is important to be able to manage the viewing of the data to obtain different levels of detail and to explore it from different perspectives. For this the appropriate interaction techniques have to be developed. This work consists on the investigation of different approaches to implement a flat Magic Lens application which interacts in a 3D Virtual Environment. The Magic Lens represents an interaction metaphor for the 2D selection and manipulation of 3D graphical information. The user by changing the position and the rotation of a hand held device, controls the Magic Lens motion in the Virtual Environment. Therefore two alternative views of the scene are offered, one where the user can appreciate an overview of the data set and the other which shows the focus view. Once some region of the VE is selected by the Magic Lens it is necessary to compute the view frustum, so that we can obtain a snapshot of the desired frustum in the hand held device and manipulate it there. This thesis focuses on the different interaction techniques which can be used in order to explore the virtual world with the Magic Lens.
dc.description.degree	Ingeniería de Telecomunicación
dc.format.mimetype	application/pdf
dc.format.mimetype	application/pdf
dc.identifier.uri	https://hdl.handle.net/10016/17054
dc.language.iso	eng
dc.rights	Atribución-NoComercial-SinDerivadas 3.0 España
dc.rights.accessRights	open access
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject.eciencia	Informática
dc.subject.other	Lentes mágicas
dc.subject.other	Proceso de imágenes
dc.subject.other	Dispositivos móviles
dc.subject.other	Android (Sistema operativo)
dc.subject.other	Entornos virtuales
dc.title	3D Magic lens implementation using a handheld device in a 3D virtual environment
dc.title.alternative	Implementación de una lente mágica en un entorno virtual tridimensional con una tablet
dc.type	master thesis	*
dspace.entity.type	Publication