What is it about?
Using a single depth camera, we are able to track touches on everyday surfaces such as walls and tables at a 3 meter range. Our tracking spatial accuracy and click detection rate are comparable to prior systems, while the range our system operates at is about double that of prior systems.
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Why is it important?
Our paper pushes the field forward by creating a more ubiquitous, less obtrusive system.
Read the Original
This page is a summary of: FarOut Touch: Extending the Range of ad hoc Touch Sensing with Depth Cameras, November 2021, ACM (Association for Computing Machinery),
DOI: 10.1145/3485279.3485281.
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