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MMM
2015
Springer
7views Multimedia» more  MMM 2015»
3 years 10 months ago
Improving Interactive Known-Item Search in Video with the Keyframe Navigation Tree
In this paper we propose the Keyframe Navigation Tree (KNT) as navigational aid in video for interactive search. The KNT is a hierarchical visualization of keyframes that can compa...
Marco A. Hudelist, Klaus Schoeffmann, Qing Xu
MMM
2015
Springer
11views Multimedia» more  MMM 2015»
3 years 10 months ago
Towards Consent-Based Lifelogging in Sport Analytic
Lifelogging is becoming widely deployed outside the scope of solipsistic self quantification. In elite sport, the ability to utilize these digital footprints of athletes for sport...
Håvard D. Johansen, Cathal Gurrin, Dag Johan...
MMM
2015
Springer
6views Multimedia» more  MMM 2015»
3 years 10 months ago
Dynamic User Authentication Based on Mouse Movements Curves
In this paper we describe a behavioural biometric approach to authenticate users dynamically based on mouse movements only and using regular mouse devices. Unlike most of the previ...
Zaher Hinbarji, Rami Albatal, Cathal Gurrin
MMM
2015
Springer
17views Multimedia» more  MMM 2015»
3 years 10 months ago
Fast Human Activity Recognition in Lifelogging
This paper addresses the problem of fast Human Activity Recognition (HAR) in visual lifelogging. We identify the importance of visual features related to HAR and we specifically e...
Stefan Terziyski, Rami Albatal, Cathal Gurrin
MMM
2015
Springer
24views Multimedia» more  MMM 2015»
3 years 10 months ago
Factorizing Time-Aware Multi-way Tensors for Enhancing Semantic Wearable Sensing
Abstract. Automatic concept detection is a crucial aspect of automatically indexing unstructured multimedia archives. However, the current prevalence of one-per-class detectors neg...
Peng Wang, Alan F. Smeaton, Cathal Gurrin
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