Online learning platforms are integrated systems designed to provide students and teachers
with information, tools and resources to facilitate and enhance the delivery and management …

The latest developments in 3D capturing, processing, and rendering provide means to
unlock novel 3D application pathways. The main elements of an integrated platform, which …

We present a method to super-resolve voxelized point clouds downsampled by a fractional
factor, using lookup-tables (LUT) constructed from self-similarities from their own …

Human embodiment/representation in virtual environments (VEs) similarly to the human
body in real life is endowed with multimodal input/output capabilities that convey multiform …

According to a number of studies, the use of personalized avatars in virtual environments
can enhance the immersion experience of users and the effectiveness of communication …

Abstract 3D tele-immersion improves the state of collaboration among geographically
distributed participants. Unlike the traditional 2D videos, a 3D tele-immersive system …

TCP/IP protocol suite carries most application data in Internet. TCP flow retrieval has more
security meanings than the IP packet payload. Hence, monitoring the TCP flow has more …

Estimating the 3D pose and shape of a human body is an essential task for a variety of
computer vision applications. A 3D model of a person helps to understand what the person …

Abstract To evaluate Virtual Reality (VR) prototypes usability involves a variety of single-
perspective or Hybrid methods. The latter has being suggested by literature as offering a …

In this paper, we present a framework for capturing and tracking humans based on RGBD
input data. The two contributions of our approach are:(a) a method for robustly and …