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Keyword: OcclusionOpen AccessArticle
7 Pages, 4,180 KB 
Hidden Surface Removal for Interaction between Hand and Virtual Objects in Augmented Reality
Abstract:
Recently, augmented reality (AR) technology has been applied to the inter- action technology between human and virtual objects. In AR interaction technology, it is necessary for users to be able to manipulate virtual objects intuitively. Thus, we focus on manipulating virtual objects directly with the user’s bare hands in this study. On the other hand,…
Read More(This article belongs to the SP7 (Special Issue on Advancement in Engineering and Computer Science 2019) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
8 Pages, 1,522 KB
Dynamic detection of abnormalities in video analysis of crowd behavior with DBSCAN and neural networks
Abstract:
Visual analysis of human behavior is a broad field within computer vision. In this field of work, we are interested in dynamic methods in the analysis of crowd behavior which consist in detecting the abnormal entities in a group in a dense scene. These scenes are characterized by the presence of a great number of…
Read More(This article belongs to the Special issue on Recent Advances in Electrical and Electronics Engineering 2016 & Section Artificial Intelligence in Computer Science (CAI))