The 4D Touchpad: Unencumbered HCI with VICs
Abstract
We present a platform for human-machine interfaces that provides functionality for robust, unencumbered interaction: the 4D Touchpad (4DT). The goal is direct interaction with interface components through intuitive actions and gestures. The 4DT is based on the 3D-2D Projection-based mode of the VICs framework. The fundamental idea behind VICs is that expensive global image processing with user modeling and tracking is not necessary in general vision-based HCI. Instead, interface components operating under simple-to-complex rules in local image regions provide more robust and less costly functionality with 3 spatial dimensions and 1 temporal dimension. A prototype realization of the 4DT platform is presented; it operates through a set of planar homographies with uncalibrated cameras.
Cite
Text
Corso et al. "The 4D Touchpad: Unencumbered HCI with VICs." IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, 2003. doi:10.1109/CVPRW.2003.10052Markdown
[Corso et al. "The 4D Touchpad: Unencumbered HCI with VICs." IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, 2003.](https://mlanthology.org/cvprw/2003/corso2003cvprw-4d/) doi:10.1109/CVPRW.2003.10052BibTeX
@inproceedings{corso2003cvprw-4d,
title = {{The 4D Touchpad: Unencumbered HCI with VICs}},
author = {Corso, Jason J. and Burschka, Darius and Hager, Gregory D.},
booktitle = {IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops},
year = {2003},
pages = {55},
doi = {10.1109/CVPRW.2003.10052},
url = {https://mlanthology.org/cvprw/2003/corso2003cvprw-4d/}
}