Results 21 to 30 of about 180,409 (146)

Body Language Without a Body: Nonverbal Communication in Technology Mediated Settings [PDF]

, 2017
Humans are wired for face-to-face interaction because this was the only possible and available setting during the long evolutionary process that has led to Homo Sapiens. At the moment an increasingly significant fraction of our interactions take place in
Baron-Cohen S., Bowlby J., Dunbar R., Knapp M.L., Richmond V.P., Turkle S.   +5 more
core   +2 more sources

Evaluation of novel precision viticulture tool for canopy biomass estimation and missing plant detection based on 2.5D and 3D approaches using RGB images acquired by UAV platform

Plant Methods, 2020
Background The knowledge of vine vegetative status within a vineyard plays a key role in canopy management in order to achieve a correct vine balance and reach the final desired yield/quality.
Salvatore Filippo Di Gennaro, Alessandro Matese   +1 more
doaj   +1 more source

A survey of outlier detection methodologies [PDF]

, 2004
Outlier detection has been used for centuries to detect and, where appropriate, remove anomalous observations from data. Outliers arise due to mechanical faults, changes in system behaviour, fraudulent behaviour, human error, instrument error or simply ...
Austin, J., Hodge, V.J.
core   +5 more sources

Toward reduction of artifacts in fused images [PDF]

, 2011
Most fusion satellite image methodologies at pixel-level introduce false spatial details, i.e.artifacts, in the resulting fusedimages. In many cases, these artifacts appears because image fusion methods do not consider the differences in roughness or ...
Alonso, Alparone, Arduini, Bruzzone, Chavez, Choi, Conci, Consuelo Gonzalo, Do, Falconer, Gonzalez-Audicana, Gonzalo, Grazzini, Huang, Huiping, Karathanassi, Kruse, Li, Li, Lillo-Saavedra, Lillo-Saavedra, Mallat, Mandelbrot, Mario Lillo-Saavedra, Mitchell, Myint, Nencini, Octavio Lagos, Parrinello, Parrinello, Pentland, Pohl, Qu, Sun, Sun, Toet, Tu, Tu, Vijayaraj, Wang, Wang, Yang, Zhang, Zhou, Zribi   +44 more
core   +2 more sources

Soft Memory Box: A Virtual Shared Memory Framework for Fast Deep Neural Network Training in Distributed High Performance Computing

IEEE Access, 2018
Deep learning is one of the major promising machine learning methodologies. Deep learning is widely used in various application domains, e.g., image recognition, voice recognition, and natural language processing.
Shinyoung Ahn, Joongheon Kim, Eunji Lim, Sungwon Kang   +3 more
doaj   +1 more source

A Comprehensive Survey of Deep Learning Approaches in Image Processing

Sensors
The integration of deep learning (DL) into image processing has driven transformative advancements, enabling capabilities far beyond the reach of traditional methodologies.
Maria Trigka, Elias Dritsas
doaj   +1 more source

Distinguishing Posed and Spontaneous Smiles by Facial Dynamics

, 2017
Smile is one of the key elements in identifying emotions and present state of mind of an individual. In this work, we propose a cluster of approaches to classify posed and spontaneous smiles using deep convolutional neural network (CNN) face features ...
B Mandal, B Mandal, B Mandal, B Mandal, C Cortes, EG Krumhuber, G Farnebäck, H Dibeklioglu, H Dibeklioğlu, HY Wu, J Cohn, J Hadwin, K Schmidt, K Schmidt, M Hoque, P Ekman, P Ekman, P Ekman, P Ekman, PF Felzenszwalb, Q Xu, V Ojansivu, X Yu, Z Ambadar, Z Zeng   +24 more
core   +1 more source

On a Software Framework for Automated Pore Identification and Quantification for SEM Images of Metals

Computers
The functional performance of porous metals and alloys is dictated by pore features such as size, connectivity, and morphology. While methods like mercury porosimetry or gas pycnometry provide cumulative information, direct observation via scanning ...
Michael Mulligan, Oliver Fowler, Joshua Voell, Mark Atwater, Howie Fang   +4 more
doaj   +1 more source

A Survey of the Trends in Facial and Expression Recognition Databases and Methods

, 2015
Automated facial identification and facial expression recognition have been topics of active research over the past few decades. Facial and expression recognition find applications in human-computer interfaces, subject tracking, real-time security ...
Emmons, Michelle, Roychowdhury, Sohini
core   +1 more source

Extracting 3D parametric curves from 2D images of Helical objects [PDF]

, 2017
Helical objects occur in medicine, biology, cosmetics, nanotechnology, and engineering. Extracting a 3D parametric curve from a 2D image of a helical object has many practical applications, in particular being able to extract metrics such as tortuosity ...
Jackson, Philip T.G., Nelson, Chas, Obara, Boguslaw, Willcocks, Chris G.   +3 more
core   +1 more source