Evaluation of a collaborative movement task in a distributed three-dimensional virtual environment

Mateo, Julio C.; Manning, Joseph T.; Cowgill, Jeffrey L.; Moore, Thomas J.; Gilkey, Robert H.; Simpson, Brian D.; Weisenberger, Janet M.

doi:10.1037/e577462012-017

Cited by 2 publications

(2 citation statements)

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“…This relationship between amplitude and width has been successfully extended into two-dimensional computer environments as well by Accot and Zhai (2003). Further studies have shown results consistent with the original Fitts equation in three dimensions and with different controllers including haptic control devices (Murata, 2001, Mateo et. al., 2005, Campbell et.…”

Section: Introductionmentioning

confidence: 62%

Influence of Haptic Feedback on a Pointing Task in a Haptically Enhanced 3D Virtual Environment

Corbett

Yamaguchi

Liu

et al. 2013

Human-Computer Interaction. Interaction Modalities and Techniques

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To gain a better view of the value of haptic feedback, human performance and preference in a pointing style task in a three-dimensional virtual environment was explored. Vibration and haptic attractive force were selected as two simple cases of feedback, each with two levels. These types of feedback were compared to a no-feedback condition to better understand how human performance changes under these conditions. The study included 8 undergraduate students. A Novint Falcon haptic controller was used in a simulated three-dimensional virtual environment. Analysis was conducted on how each type of feedback effects the movement time (MT) of users. The results showed that vibration was perceived negatively and had a slight negative impact on performance. The haptic attractive force significantly improved performance and was strongly preferred by subjects.

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Section: Introductionmentioning

confidence: 62%

Influence of Haptic Feedback on a Pointing Task in a Haptically Enhanced 3D Virtual Environment

Corbett

Yamaguchi

Liu

et al. 2013

Human-Computer Interaction. Interaction Modalities and Techniques

View full text Add to dashboard Cite

show abstract

“…Building on Fitts' evidence that the rate of human information processing is constant across a range of task difficulties, a variety of research has examined the use of Fitts' Law in both computerized and real environments for different limb and muscle groups (MacKenzie, 1992;Mateo, 2005;Murata & Iwase, 2001). Different input devices, such as mouse, trackball, joystick, touchpad, helmet-mounted sight, and eye tracker, have been tested by researchers.…”

Section: Applications Of Fitts' Lawmentioning

confidence: 99%