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CHI
2004
ACM
15 years 11 months ago
2004
ACM
We investigate pointing in true 3D environments where the target size varies in three spatial dimensions. We also study the effect of the user's physical movement angle on po...
CHI
2004
ACM
15 years 11 months ago
2004
ACM
In this paper, we propose a novel method, FingerSense to enhance the expressiveness of physical buttons. In a FingerSense enabled input device, a pressing action is differentiated...
CHI
2004
ACM
15 years 11 months ago
2004
ACM
In this paper we describe an image-based approach to finding location-based information from camera-equipped mobile devices. We introduce a point-by-photograph paradigm, where user...
CHI
2004
ACM
15 years 11 months ago
2004
ACM
Structured Problem Report Formats have been key to improving the assessment of usability methods. Once extended to record analysts' rationales, they not only reveal analyst b...
CHI
2004
ACM
15 years 11 months ago
2004
ACM
We present an inexpensive, interactive ubiquitous computing system that supports information presentation on demand using a novel "card reading" interaction style. We�...