Abstract
An important feature of virtual reality is the facility for the user to move around a virtual environment in a natural and easily controlled manner. Navigation, also called locomotion, travel or motion, involves changing the perspective of the user in the virtual environment (VE). It allows the user to move in the VE as well as reorient themselves to look at the world differently. Natural locomotion methods are able to contribute to a sense of presence and reality. The illusion of presence can be lost through unnatural experiences during travel in the VE. This can be caused by poor interactive metaphors or by experiences which do not agree with the user's everyday understanding of the real world. This paper focuses on the navigation method in the VE, one of the major interfaces for the interactivity between human and VE in virtual reality circumstances and worlds. It proposes a new navigation method. Intelligent Cruise-Control Navigation (ICCN), which provides a natural and user-centred approach to navigation in the VE and can improve the user's sense of reality and presence. ICCN is composed of three major phases: Constant Velocity Navigation, Collision Detection and Avoidance, and Path Adjustment. The ICCN can reduce the user's fatigue and improve the user's presence in the VE. The small experimental study reported in this paper suggests that the ICCN will be a natural, straightforward, and useful navigation interface in VE.
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References
Iwata H, MatsudaK. Haptic walkthrough simulator: its design and application to studies on cognitive map. In: The 2nd International Conference on Artificial Reality and Tele-existence, ICAT 1992; 185–192
Darken R, Sibert J. A toolset for navigation in virtual environment. In: Proceedings of ACM User Interface Software & Technology 1993; 157–165
Darken R, Sibert J. Navigating in large virtual worlds. The International Journal of Human-Computer Interaction 1996; 8(1): 49–72
Satalich GA. Navigation and wayfinding in VR: finding proper tools and cues to enhance navigation awareness. Master's Thesis, University of Washington, 1995
Bowman DA, Hodges LF. An evaluation of techniques for grabbing and manipulating remote objects in immersive virtual environment. In: Proceeding of the Symposium on Interactive 3D Graphics 1997; 35–38
Bowman DA, Koller D, Hodges LF. Methodology for the evaluation of travel technology for immersive virtual environments. Virtual Reality: Research, Development, and Applications 1998; 3(2): 120–131
Xiao D, Hubbold R. Navigation guided by artificial force fields. In: Proceedings of CHI'98; 18–23
Li T-Y, Lien J-M, Chiu S-Y, Yu T-H. Automatically generating virtual guided tours. In: Proceedings of Computer Animation 1999; 99–106
Mackinlay J, Card S, Robertson G. Rapid controlled movement through a virtual 3D workspace. Proceedings of SIGGRAPH (Dallas, TX). Computer Graphics 1990; 24(4): 171–176
Pausch R, Burnette T, Brockway D, Weiblen M. Navigation and locomotion in virtual worlds via flight into hand-held miniatures. In: Proceedings of SIGGRAPH (Los Angeles, CA) 1995; 399–400
Stoakley R, Conway M, Pausch R. Virtual reality on a WIM: interactive worlds in miniature. In: Proceedings of CHI'95; 265–272
Mine M. Virtual environment interaction techniques. Technical Report TR95-018. UNC Chapel Hill Computer Science, 1995
Slater M, Usoh M. Representations systems, perceptual position, and presence in immersive virtual environments. Presence 1993; 2(3): 221–233
Slater M, Usoh M, Steed A. Taking steps: the influence of walking technique on presence in virtual reality. ACM Trans. on Computer-Human Interaction 1995; 2(3): 201–219
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Kwon, TW., Choy, YC. Intelligent Cruise-Control Navigation: A new navigation/travel method for use in virtual environments. Virtual Reality 5, 23–31 (2000). https://doi.org/10.1007/BF01418973
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DOI: https://doi.org/10.1007/BF01418973