Filters








330 Hits in 8.2 sec

3D spatial interaction

Joseph J. LaViola, Daniel F. Keefe
2011 ACM SIGGRAPH 2011 Courses on - SIGGRAPH '11  
for assisting in the development of the material for this course.  ...  Acknowledgements A special thanks to Doug Bowman, Ernst Kruijff, Ivan Poupyrev, Chad Wingrave, Richard Marks, Salman Cheema, Kris Rivera, and members of the Interactive Systems and User Experience Lab  ...  In theory, fitting such a model to the image data is straightforward, but in practice many issues arise. Motion of the sphere causes motion blur in the image proportional to the exposure time.  ... 
doi:10.1145/2037636.2037637 fatcat:txg7452wv5b63evfefwqaod2wy

Virtual Reality and Assistive Technologies: A Survey

Shamima Yasmin
2018 International Journal of Virtual Reality  
A multi-modal VR-based environment can incorporate a number of senses, (i.e., visual, auditory, or haptic) into the system and can be an immense source of motivation and engagement in comparison with traditional  ...  Before concluding the survey, the paper also briefly focuses on some issues with existing VR-based approaches that need to be optimized to exploit the utmost benefit of virtual environment-based rehabilitation  ...  The patient was asked to play a number of Wii-games (such as tennis, golf, boxing, and more) for practicing body movement often congruent with real-world motions.  ... 
doi:10.20870/ijvr.2018.18.2.2905 fatcat:gtdl2ly4ubep3f3wffbozrm5jm

Interaction in Distributed Virtual Environments [article]

Mashhuda Glencross, Miguel Otaduy, Alan Chalmers
2005 Eurographics State of the Art Reports  
of these for distribution architectures that provide for shared haptic interaction.  ...  Second we consider issues of distribution with an emphasis on avoiding potential pitfalls when distributing complex simulations together with an analysis of real network conditions, and the implications  ...  Bristol for invaluable help with profiling typical networks.  ... 
doi:10.2312/egt.20051057 fatcat:y3cgrhdjojdf3ij4p5aloxefwm

Emerging display technologies - new systems and applications: from images to sensing, interaction and enhancement

2005 IEEE Proceedings. VR 2005. Virtual Reality, 2005.  
Dear EDT 2006 attendees, So, how many computers are in the room with you now? How many screens and keyboards surround you? Think about your office, your lab, your mobile phone, your PDA, ....  ...  As our culture and society become increasingly enveloped by computational technologies, we are quietly entering the world of a continuous cyberspace as real as that predicted by science fiction writers  ...  ACKNOWLEDGEMENTS The cylindrical display project described in this paper was developed with funds of the Department of the Army under contract number DAAD 19-99-D-0046.  ... 
doi:10.1109/vr.2005.1492818 fatcat:cjrhq3hrlrgxvdh2jqw3gcblay

Modeling and Wind Flow Analysis of an Eiffel (Open) Type Sub-Sonic Wind Tunnel

Zelieus Namirian, Shubham Mathure, Bhargavi Thorat, Prof. Surekha Khetree
2021 Global Journal of Researches in Engineering  
Wind tunnel (WT) is a device that artificially produces airflow relative to a stationary body and measures aerodynamic force and pressure distribution, simulating the actual conditions with an important  ...  The aim of the present study is to design the three dimensional geometry of a small, open-circuit (also known as Eiffel Type), and subsonic (low speed) wind tunnel (WT) capable of demonstrating or acting  ...  Modeling and Wind Flow Analysis of an Eiffel (Open) Type Sub-Sonic Wind Tunnel  ... 
doi:10.34257/gjreavol21is1pg41 fatcat:7rcmrl75gngvzea7sefeta4opm

Effects of Mobile Augmented Reality Learning Compared to Textbook Learning on Medical Students: Randomized Controlled Pilot Study

Urs-Vito Albrecht, Kristian Folta-Schoofs, Marianne Behrends, Ute von Jan
2013 Journal of Medical Internet Research  
In addition, these innovations have dramatically changed the whole vision of our world with a great impact for the public understanding of science.  ...  offering to learners the opportunity to gain exposure to everyday science in a way that is appropriate to their individual level of understanding.  ...  One could for example create a scenario where the golf ball hits a number of smaller balls, and ask questions similar to the questions that scientists are confronted with working at the LHC.  ... 
doi:10.2196/jmir.2497 pmid:23963306 pmcid:PMC3758026 fatcat:trqffqzzmjczhny6qhhcwshkze

The role of principal component analysis in vowel acquisition research

Krisztina Zajdó, Jeannette van der Stelt, Ton G. Wempe
2004 Journal of the Acoustical Society of America  
The role of principal component analysis in vowel acquisition research Zajdo, K.; van der Stelt, J.M.; Wempe, A.G.  ...  As for golf balls, their core and cover mechanical properties influence performance and feel. The loading of the golf ball occurs in 0.0005 s.  ...  Golf ball stiffness and damping properties are measured using DMA and universal testing machines.  ... 
doi:10.1121/1.4785499 fatcat:cdj5floyg5cd5ch2nwidivx4nq

Multiple Live Video Environment Map Sampling

Tomás Nikodým, Vlastimil Havran, Jirí Bittner
2013 Journal of WSCG  
An international journal of algorithms, data structures and techniques for computer graphics and visualization, surface meshing and modeling, global illumination, computer vision, image processing and  ...  ACKNOWLEDGEMENTS ACKNOWLEDGMENTS Most of this research has been conducted while the authors were with University Marburg, supported by HMWK LOEWE KMU program and PHIcom GmbH.  ...  The smartphone can be programmed to capture a burst of varying exposure images that are fused into a single HDR image.  ... 
dblp:journals/jwscg/NikodymHB13 fatcat:cug52bdbbndz3fzbfkqwagfmte

Modern Time: Photography and Temporality

Kris Belden-Adams
2009 International Journal of Technology, Knowledge and Society  
Moreover, he linked photography's peculiar temporality to its capacity for a certain kind of realism: -false on the level of perception, true on the level of time.‖ 2 Barthes's analysis poses a challenge  ...  Roland Barthes, for example, wrote that the photograph has a peculiar capacity to represent the past in the present, and thus to imply the passing of time in general. 1 As a consequence, Barthes argued  ...  notes, Edgerton's stroboscopic images of accessible, familiar objectsincluding milk drops, hummingbirds in flight, golf clubs and tennis rackets making contact with balls, water drops and streams, shock  ... 
doi:10.18848/1832-3669/cgp/v05i03/55994 fatcat:xduqv4o7ovbp5i6hjk2telbsly

Papers and Posters Presented at the 33rd Annual Meeting of the Psychonomic Society The Adams' Mark Hotel, St. Louis, Missouri November 13–15, 1992

1992 Bulletin of the Psychonomic Society  
Spear)-Latent inhibition in Pavlovian conditioning of A was greater in infant rats following prior exposure to a simultaneous stimulus compound (AB) or a more intense version of A than to A alone or both  ...  College-Rats were allowed, for various periods of time, to press a lever for which they received no consequence. They were then allowed to press to receive a food reward.  ...  The illusion occurs in other sports with balls and holes . and is independent of exposure to the sport.  ... 
doi:10.3758/bf03334109 fatcat:5wkarsmzpbha5nlmx3pbut3kva

Measurement of total sound energy density in enclosures at low frequencies

Finn Jacobsen
2008 Journal of the Acoustical Society of America  
The results of the audience and expert scores were then statistically analyzed and correlated with a set of room acoustic indices which had been measured in the same locations.  ...  The poor quality of clarity was assessed for churches with longest EDT for the performance of music involving polyphony.  ...  Photoacoustic imaging is a new imaging technique, which enables imaging of living tissue with high resolution.  ... 
doi:10.1121/1.2934233 fatcat:vuavezpbsnabxmhi4jlbvbwgly

Spherical near field acoustic holography with microphones on a rigid sphere

Finn Jacobsen, Jo/rgen Hald, Efrén Fernandez, Guillermo Moreno
2008 Journal of the Acoustical Society of America  
The results of the audience and expert scores were then statistically analyzed and correlated with a set of room acoustic indices which had been measured in the same locations.  ...  The poor quality of clarity was assessed for churches with longest EDT for the performance of music involving polyphony.  ...  Photoacoustic imaging is a new imaging technique, which enables imaging of living tissue with high resolution.  ... 
doi:10.1121/1.2934035 fatcat:57w2rziyfvcmnnyzsxlgg43qxa

Parameter survey of a rib stiffened wooden floor using sinus modes model

Lars‐Göran Sjökvist, Jonas Brunskog, Finn Jacobsen
2008 Journal of the Acoustical Society of America  
The results of the audience and expert scores were then statistically analyzed and correlated with a set of room acoustic indices which had been measured in the same locations.  ...  The poor quality of clarity was assessed for churches with longest EDT for the performance of music involving polyphony.  ...  Photoacoustic imaging is a new imaging technique, which enables imaging of living tissue with high resolution.  ... 
doi:10.1121/1.2933934 fatcat:fmeouf2iynctnculdxzvoqb4iu

North American Society for the Psychology of Sport and Physical Activity Virtual Conference June 9-11, 2021

2021 Journal of Sport & Exercise Psychology (JSEP)  
As a result, when the explicit system increases its response, errors are siphoned away from the implicit system, thus reducing its learning.  ...  However, it is unclear how these systems interact: does enhancing one system's contributions, for example through instruction, impair the other, or do they learn independently?  ...  The volleyball spike has five components: 1) approach, 2) takeoff, 3) arm loading phase with backswing of the attack arm, 4) arm acceleration phase with the forward motion for ball contact, and 5) landing  ... 
doi:10.1123/jsep.2021-0103 fatcat:6add57uuzja2pcd2qbkc6s5zei

Undergraduate Research Journal 12th Edition

UGRJ SEB
2018 UC Riverside Undergraduate Research Journal Submit  
I would like to also thank the members of the BioMoDeL team for additional assistance and support with the project.  ...  It is through his encouragement that I gained conidence to be able to engage with a research topic that hasn't been well-researched within the literary ield.  ...  Materials In the STEM Task, children were asked to solve a problem that required them to get a ball elevated on a table into a bowl on the loor using a variety of tools (i.e., golf club, lacrosse stick  ... 
doi:10.5070/rj5121039265 fatcat:5gutvbhiuzcf5jnrvvdmvqnk4m
« Previous Showing results 1 — 15 out of 330 results