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Markerless tracking for mobile augmented reality

2011 IEEE International Conference on Signal and Image Processing Applications (ICSIPA), 2011
This work aims to realize a recognition system for markerless tracking in mobile augmented reality. A method based local invariant descriptors is implemented to extract image feature points for natural fiducial identification. This technique is optimized and adapted for a mobile architecture with low resources and deployed on a portable device ...
Maidi, Madjid, Preda, Marius, Le, van Hung   +2 more
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AR markerless game

2020 International Conference on Information Science and Communication Technology (ICISCT), 2020
The concept of augmented reality markerless tracking is introduced. This concept provides a flexible and practical framework and is especially relevant for video game augmented reality applications. Markerless AR has been comprised of the universal communal.
Shomail Mubarak, Khizra Ahmed, Jahanzeb Khan, Muhammad Noman Ali Khan   +3 more
openaire   +1 more source

Markerless garment capture

ACM SIGGRAPH 2008 papers, 2008
A lot of research has recently focused on the problem of capturing the geometry and motion of garments. Such work usually relies on special markers printed on the fabric to establish temporally coherent correspondences between points on the garment's surface at different times. Unfortunately, this approach is tedious and prevents the capture of off-the-
Derek Bradley, Tiberiu Popa, Alla Sheffer, Wolfgang Heidrich, Tamy Boubekeur   +4 more
openaire   +1 more source

A markerless platform for ambulatory systems neuroscience

Science Robotics, 2021
We present a markerless, full-body motion tracking and synchronized wireless neural recording platform for large animals.
Michael P. Silvernagel, Alissa S. Ling, Paul Nuyujukian   +2 more
openaire   +2 more sources

Markerless reconstruction of dynamic facial expressions

2009 IEEE 12th International Conference on Computer Vision Workshops, ICCV Workshops, 2009
In this paper we combine methods from the field of computer vision with surface editing techniques to generate animated faces, which are all in full correspondence to each other. The input for our system are synchronized video streams from multiple cameras.
Dominik Sibbing, Martin Habbecke, Leif Kobbelt   +2 more
openaire   +1 more source

Markerless analysis of front crawl swimming

Journal of Biomechanics, 2011
Research on motion analysis of swimmers is commonly based on video recordings of the subject's motion, which are analyzed by manual digitization of feature points by an operator. This procedure has two main drawbacks: it is time-consuming, and it is affected by low repeatability. Therefore, the application of video-based, automatic approaches to motion
E. Ceseracciu, Z. Sawacha, FANTOZZI, SILVIA, CORTESI, MATTEO, GATTA, GIORGIO, S. Corazza, C. Cobelli   +6 more
openaire   +4 more sources

MIT-Skywalker: On the use of a markerless system

2017 International Conference on Rehabilitation Robotics (ICORR), 2017
This paper describes our efforts to employ the Microsoft Kinect as a low cost vision control system for the MIT-Skywalker, a robotic gait rehabilitation device. The Kinect enables an alternative markerless solution to control the MIT-Skywalker and allows a more user-friendly set-up.
Rogério Sales Gonçalves, Taya Hamilton, Hermano Igo Krebs   +2 more
openaire   +2 more sources

RELIVE: A Markerless Assistant for CPR Training

IEEE Transactions on Human-Machine Systems, 2016
Cardiopulmonary resuscitation (CPR) is a first-aid key survival technique used to stimulate breathing and keep blood flowing to the heart. Its effective administration can significantly increase the chances of survival in victims of cardiac arrest.
Claudio Loconsole, Antonio Frisoli, Federico Semeraro 0002, Fabio Stroppa, Nicola Mastronicola, Alessandro Filippeschi, Luca Marchetti   +6 more
openaire   +3 more sources