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HAPTICS
2007
IEEE
13 years 10 months ago
Vibration Enhances Geometry Perception with Tactile Shape Displays
Tactile displays can provide detailed spatial information to the skin, but little is known about the effects of vibrating displayed shapes. This study examines passive touch perce...
María Oyarzábal, Masashi Nakatani, R...
HRI
2006
ACM
14 years 21 days ago
Effects of head movement on perceptions of humanoid robot behavior
This paper examines human perceptions of humanoid robot behavior, specifically how perception is affected by variations in head tracking behavior under constant gestural behavior....
Emily Wang, Constantine Lignos, Ashish Vatsal, Bri...
APGV
2010
ACM
227views Visualization» more  APGV 2010»
13 years 10 months ago
Measuring the perception of light inconsistencies
In this paper we explore the ability of the human visual system to detect inconsistencies in the illumination of objects in images. We specifically focus on objects being lit fro...
Jorge Lopez-Moreno, Veronica Sundstedt, Francisco ...
TAP
2008
Springer
101views Hardware» more  TAP 2008»
13 years 6 months ago
A gaze-based study for investigating the perception of visual realism in simulated scenes
on the perception of visual realism. This study suggests that post-recall or simple abstraction of visual experience is not accurate and the use of eye tracking provides an effecti...
Mohamed A. ElHelw, Marios Nicolaou, Adrian James C...
CHI
2007
ACM
14 years 7 months ago
The role of choice and customization on users' interaction with embodied conversational agents: effects on perception and perfor
We performed an empirical study exploring people's interactions with an embodied conversational agent (ECA) while performing two tasks. Conditions varied with respect to 1) w...
Jun Xiao, John T. Stasko, Richard Catrambone