Haptic Augmented Reality: Taxonomy, Research Status, and Challenges

2015 ◽  
pp. 246-277 ◽  
Keyword(s):  
Augmented Reality ◽  
Research Status

scholarly journals Guidance in Cinematic Virtual Reality-Taxonomy, Research Status and Challenges

2019 ◽  
Vol 3 (1) ◽  
pp. 19 ◽  
Author(s):  
Sylvia Rothe ◽  
Daniel Buschek ◽  
Heinrich Hußmann
Keyword(s):  
Virtual Reality ◽  
Augmented Reality ◽  
Visual Information ◽  
Use Cases ◽  
Research Status ◽  
Advantages And Disadvantages ◽  
The Spectator ◽  
Different Characteristics ◽  
Viewing Experience

In Cinematic Virtual Reality (CVR), the viewer of an omnidirectional movie can freely choose the viewing direction when watching a movie. Therefore, traditional techniques in filmmaking for guiding the viewers’ attention cannot be adapted directly to CVR. Practices such as panning or changing the frame are no longer defined by the filmmaker; rather it is the viewer who decides where to look. In some stories, it is necessary to show certain details to the viewer, which should not be missed. At the same time, the freedom of the viewer to look around in the scene should not be destroyed. Therefore, techniques are needed which guide the attention of the spectator to visual information in the scene. Attention guiding also has the potential to improve the general viewing experience, since viewers will be less afraid to miss something when watching an omnidirectional movie where attention-guiding techniques have been applied. In recent years, there has been a lot of research about attention guiding in images, movies, virtual reality, augmented reality and also in CVR. We classify these methods and offer a taxonomy for attention-guiding methods. Discussing the different characteristics, we elaborate the advantages and disadvantages, give recommendations for use cases and apply the taxonomy to several examples of guiding methods.

Amp Up Your Treatment With Augmented Reality

ASHA Leader ◽  
2013 ◽  
Vol 18 (9) ◽  
pp. 14-14 ◽  
Keyword(s):  
Augmented Reality

Amp Up Your Treatment With Augmented Reality

Planning, simulation, and augmented reality for robotic cardiac procedures: The STARS system of the ChIR team

2003 ◽  
Vol 15 (2) ◽  
pp. 141-156 ◽  
Author(s):  
eve Coste-Maniere ◽  
Louai Adhami ◽  
Fabien Mourgues ◽  
Alain Carpentier
Keyword(s):  
Augmented Reality ◽  
Cardiac Procedures

Augmented Reality--Implications toward Virtual Reality, Human Perception and Performance

2012 ◽  
Author(s):  
R. A. Grier ◽  
H. Thiruvengada ◽  
S. R. Ellis ◽  
P. Havig ◽  
K. S. Hale ◽  
...  
Keyword(s):  
Virtual Reality ◽  
Augmented Reality ◽  
Human Perception ◽  
And Performance

Stellenwert der intraoperativen optischen Kohärenztomografie in der Netzhautchirurgie. Teil 2: contra

2020 ◽  
Vol 237 (10) ◽  
pp. 1225-1229
Author(s):  
Peter Szurman
Keyword(s):  
Augmented Reality ◽  
Präoperative Diagnostik

ZusammenfassungEine der kontroversesten Diskussionen in der Netzhautchirurgie wird derzeit über den Stellenwert der intraoperativen optischen Kohärenztomografie (iOCT) geführt. Hintergrund ist der Wunsch, den 2-dimensionalen Fundusblick des Operateurs mit der geschichteten Tiefeninformation der OCT zu kombinieren, um eine Art 4-dimensionale „Augmented Reality“ (3-D plus Veränderung über die Zeit) zu erreichen. Dies soll feine Strukturen, die dem Blick des Operateurs bisher verborgen sind, sichtbar machen. Deshalb erscheint die Netzhautchirurgie prädestiniert für den Einsatz einer iOCT zu sein. Die große Hoffnung liegt darin, dass ein dynamisches Live-3-D-Bild mit Echtzeit-Feedback dem Operateur zusätzliche Informationen liefert und die Sicherheit verbessert. So faszinierend die iOCT-Technologie auf den ersten Blick ist, so enttäuscht sie doch im klinischen Alltag, gerade in der Makulachirurgie. Sie liefert nur selten Informationen, die ohne iOCT nicht erzielbar wären oder durch präoperative Diagnostik nicht in wesentlich besserer Qualität vorlägen. Hoffnungsvoll sind einige Sonderindikationen, die insbesondere die subretinale Chirurgie betreffen.

Augmented Reality bei der Sentineloperation des Vulvakarzinoms – Ist es machbar?

2016 ◽  
Vol 76 (04) ◽  
Author(s):  
J Pömer ◽  
L Angleitner Boubenizek ◽  
A Habelsberger ◽  
P Oppelt
Keyword(s):  
Augmented Reality
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