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The ratio between fat mass (FM) and fat‐free mass (FFM) has been used to discriminate individual differences in body composition and improve prediction of metabolic risk. Here, we evaluated whether the use of a visceral adipose tissue‐to‐fat‐free mass index (VAT:FFMI) ratio was a better predictor of metabolic risk than a fat mass index to fat‐free mass index (FMI:FFMI) ratio. This is a cross‐sectional...
This work presents a novel approach to author multimodal interaction dialogue of a VR system according to each users specific preferences. We will show how modalities can be bound together via a bidirectional graph in an authoring tool to allow the specification of application-specific domain commands without hardwiring them to the application. As a result we provide a persistent definition of the...
In this paper, an efficient method for boundary-based shapes matching and retrieval in the presence of occlusion is presented. The geometric and topological information of boundary curves are encoded in the form of longest common sub-curves (LCS) graphs and their similarity is estimated by graph matching. B-spline is used for approximating the original boundary, then inflection points are detected...
The capability of processing spoken commands is one of the most important features of modern multimodal AR/VR environments. This feature requires programmers to compile some human supplied knowledge in the form of grammars which are used at runtime to process spoken utterances into complete commands. Further speech recognition (SR) must be hard-coded into the application. This time-consuming, error-prone...
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