Buscar
Mostrando ítems 1-10 de 35015
Learning to collaborate by collaborating: a face-to-face collaborative activity for measuring and learning basics about teamwork
(WILEY, 2009)
In today's fast-changing business environment, teams have emerged as a requirement for business success. However, in schools and universities, students are usually not taught teamwork skills. In this paper, we introduce ...
Adaptative techniques for the human faces detection
(2004-11-23)
This paper presents results from an efficient approach to an automatic detection and extraction of human faces from images with any color, texture or objects in background, that consist in find isosceles triangles formed ...
Adaptative techniques for the human faces detection
(2004-11-23)
This paper presents results from an efficient approach to an automatic detection and extraction of human faces from images with any color, texture or objects in background, that consist in find isosceles triangles formed ...
Illumination compensation and normalization in eigenspace-based face recognition: A comparative study of different pre-processing approaches
(ELSEVIER SCIENCE BV, 2008-10-15)
The aim of this work is to investigate illumination compensation and normalization in eigenspace-based
face recognition by carrying out an independent comparative study among several pre-processing algorithms.
This ...
Automatic face interpretation using fast 3D illumination-based AAM models
(Elsevier Inc., 2011)
A Systematic Mapping on the Use of Data Mining for the Face-to-Face School Dropout Problem
(Scitepress, 2021-01-01)
Dropout is a critical problem that affects institutions worldwide. Data mining is an analytical solution that has been used to deal with it. Typically, data mining follows a structured process containing the following ...
A realistic virtual environment for evaluating face analysis systems under dynamic conditions
(Elsevier, 2016)
This paper proposes a new tool for the evaluation of face analysis systems under dynamic experimental conditions. The tool primarily consists of a virtual environment where a virtual agent (e.g., a simulated robot) carries ...
Using Multiple Choice Questions as a Pedagogic Model for Face-to-Face CSCL
(JOHN WILEY & SONS INC, 2009)
This article describes a collaborative activity based on a pedagogical model which conceptualizes collaboration as a continuous process. Students learn via discussion, negotiation and construction of responses to Collaborative ...