In this paper we present two efficient GPU-based visual hull computation algorithms. We
compare them in terms of performance using image sets of varying size and different voxel …

We propose a novel method for computing a four-dimensional (4D) representation of the
spatio-temporal visual hull of a dynamic scene, based on an extension of a recent provably …

We consider the problem of detecting and accounting for the presence of occluders in a 3D
scene based on silhouette cues in video streams obtained from multiple, calibrated views …

This study proposes a new approach for training deep neural networks for shape
classification. The approach uses Branch Length Similarity (BLS) entropy, a measure …

The research on the 3D scene reconstruction on the basis of its images and video
recordings has been in progress for many years. As a result there is a number of methods …

In this paper, we present an algorithm to probabilistically estimate object shapes in a 3D
dynamic scene using their silhouette information derived from multiple geometrically …

This paper briefly presents the TOPCASED project which gathers industrialists, researchers,
universities and SMEs, aiming at producing a free/open-source system/software/hardware …

Software-Defined Networking (SDN) decouples the control and data planes, enabling
limitless possibilities for implementing services and applications on top of the network …

We present an approach to compute the visual hulls of multiple people in real-time in the
presence of occlusions. We prove that the resulting visual hulls are correct and minimal …

In this paper, the duality in differential form is developed between a 3D primal surface and its
dual manifold formed by the surface's tangent planes, that is, each tangent plane of the …