Viitteet 1-10 / 931
Time-of-Flight Range Measurement in Low-sensing Environment : Noise Analysis and Complex-domain Non-local Denoising
In this work, we deal with the problem of denoising 3D scene range measurements acquired by Time-of-flight (ToF) range sensors and composed in the form of 2D image-like depth maps. We address the specific case of ToF ...
Automatic segmentation of infant cry signals using hidden Markov models
Automatic extraction of acoustic regions of interest from recordings captured in realistic clinical environments is a necessary preprocessing step in any cry analysis system. In this study, we propose a hidden Markov model ...
Evaluating the effectiveness of a game-based rational number training - In-game metrics as learning indicators
It was argued recently that number line based training supports the development of conceptual rational number knowledge. To test this hypothesis, we evaluated training effects of a digital game based on the measurement ...
A Comparative Analysis of Residual Block Alternatives for End-to-End Audio Classification
Residual learning is known for being a learning framework that facilitates the training of very deep neural networks. Residual blocks or units are made up of a set of stacked layers, where the inputs are added back to their ...
Co-creating Digital Government Service : An Activity Theory Perspective
(Hawaii International Conference on System Sciences, 2020)
The promise of digital government is to support citizen engagement and participation in government, improve government processes, and foster external interactions with the society. The goal in the service development under ...
From CAD to Physics-Based Digital Twin : Framework for Real-Time Simulation of Virtual Prototypes
(Cambridge University Press, 2020-06-11)
Engineering work is mostly done in 3D CAD software throughout the engineering process from conceptual design and layout of products. Physics-Based Virtual Prototypes are very valuable addition on Computer Aided Engineering ...
Introduction to Managing the Dynamics of Platforms and Ecosystems Minitrack
(Hawaii International Conference on System Sciences, 2020-01-07)
Gamification of The Future - An Experiment on Gamifying Education of Forecasting.
(Hawaii International Conference on System Sciences, 2019)
Towards Active Vision with UAVs in Marine Search and Rescue: Analyzing Human Detection at Variable Altitudes
Unmanned Aerial Vehicles (UAVs) have been playing an increasingly active role in supporting search and rescue (SAR) operations in recent years. The benefits are multiple such as enhanced situational awareness, status ...
Real-Time Implementation of Scalable Hevc Encoder
This paper presents the first known open-source Scalable HEVC (SHVC) encoder for real-time applications. Our proposal is built on top of Kvazaar HEVC encoder by extending its functionality with spatial and signal-to-noise ...