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Object Detection and Tracking using Modified Diamond Search Block Matching Motion Estimation Algorithm
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2018-06)
Object tracking is one of the main fields within computer vision. Amongst various methods/ approaches for object detection and tracking, the background subtraction approach makes the detection of object easier. To the ...
Removing Unclassified Hand Tremor Motion from Computer Mouse Input with Neural Networks
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2018-12)
An artificial neural network based filter to remove unwanted tremor-induced motion in computer mouse input is presented and tested. A method to efficiently capture appropriate training data is shown to be important in the ...
Real Time Facial Expression Recognition Using Webcam and SDK Affectiva
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2018-06)
Facial expression is an essential part of communication. For this reason, the issue of human emotions evaluation using a computer is a very interesting topic, which has gained more and more attention in recent years. It ...
Hybrid Model for Passive Locomotion Control of a Biped Humanoid:The Artificial Neural Network Approach
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2018-06)
Developing a correct model for a biped robot locomotion is extremely challenging due to its inherently unstable structure because of the passive joint located at the unilateral foot-ground contact and varying configurations ...
Building Phrase Polarity Lexicons for Sentiment Analysis
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2018-12)
Many approaches to sentiment analysis benefit from polarity lexicons. Most polarity lexicons include a list of polar (positive/negative) words, and sentiment analysis systems attempt to capture the occurrence of those words ...
Planning and Allocation of Digital Learning Objects with Augmented Reality to Higher Education Students According to the VARK Model
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2018-09)
In the present research, the authors propose the planning, assignment and use of digital learning objects with augmented reality according to the learning style of students in higher education, according to the VARK Model. ...
Self-Organized Hybrid Wireless Sensor Network for Finding Randomly Moving Target in Unknown Environment
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2018-06)
Unknown target search, in an unknown environment, is a complex problem in Wireless Sensor Network (WSN). It does not have a linear solution when target’s location and searching space is unknown. For the past few years, ...
Exploratory Boosted Feature Selection and Neural Network Framework for Depression Classification
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2018-12)
Depression is a burdensome psychiatric disease common in low and middle income countries causing disability, morbidity and mortality in late life. In this study, we demonstrate a novel approach for detection of depression ...
Novel Clustering Method Based on K-Medoids and Mobility Metric
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2018-06)
The structure and constraint of MANETS influence negatively the performance of QoS, moreover the main routing protocols proposed generally operate in flat routing. Hence, this structure gives the bad results of QoS when ...
Issues of Visual Search Methods in Digital Repositories
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2018-12)
Repositories are important infrastructures which allow the dissemination of large collections of digital resources hosted in museums, libraries, academic institutions or specialized documentation centers. However, there ...