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CHI
2008
ACM
16 years 6 months ago
Pointing with fingers, hands and arms for wearable computing
Pointing is a fundamental enabling operation for human-computer interaction across a broad spectrum of scenarios. The paper presents a study exploring how to develop a pointing sy...
Ian Oakley, John Sunwoo, Ilyeon Cho
CHI
2004
ACM
16 years 6 months ago
Feeling bumps and holes without a haptic interface: the perception of pseudo-haptic textures
We present a new interaction technique to simulate textures in desktop applications without a haptic interface. The proposed technique consists in modifying the motion of the curs...
Anatole Lécuyer, Jean-Marie Burkhardt, Laur...
IROS
2007
IEEE
189views Robotics» more  IROS 2007»
16 years 23 days ago
Person following with a mobile robot using binocular feature-based tracking
Abstract— We present the Binocular Sparse Feature Segmentation (BSFS) algorithm for vision-based person following with a mobile robot. BSFS uses Lucas-Kanade feature detection an...
Zhichao Chen, Stanley T. Birchfield
CHI
2002
ACM
16 years 6 months ago
Constructing moving pictures eyes-free: an animation tool for the blind
Visually impaired people constantly interpret moving phenomena in the real world; they do not lack the skills to understand the meaning of what is portrayed in an animation. Howev...
Hesham M. Kamel, James A. Landay
CHI
2002
ACM
16 years 6 months ago
Dolltalk: a computational toy to enhance children's creativity
This paper presents a novel approach and interface for encouraging children to tell and act out original stories. "Dolltalk" is a toy that simulates speech recognition b...
Catherine Vaucelle, Tristan Jehan