This paper surveys mesh segmentation techniques and algorithms, with a focus on part‐
based segmentation, that is, segmentation that divides a mesh (featuring a 3D object) into …

Abstract 3D mesh segmentation has become a crucial part of many applications in 3D shape
analysis. In this paper, a comprehensive survey on 3D mesh segmentation methods is …

Shape descriptor is a concise yet informative representation that provides a 3D object with
an identification as a member of some category. This paper developed a concise deep …

This paper investigates differentiated services in wireless packet networks using a fully
distributed approach that supports service differentiation, radio monitoring and admission …

Shape segmentation plays a vital role in shape analysis. Recent research uses fully-
supervised learning methods to achieve state-of-the-art performance. However, acquiring …

This paper presents a comprehensive review and analysis of recent spectral shape
descriptors for nonrigid 3D shape retrieval. More specifically, we compare the latest spectral …

In this paper, a new heat-map-based algorithm is proposed for group activity recognition.
The proposed algorithm first models human trajectories as series of heat sources and then …

Recent developments in acquisition techniques are resulting in a very rapid growth of the
number of available three dimensional (3D) models across areas as diverse as engineering …

Mesh models have been widely employed in current CAD/CAM systems, where the
workpiece is considered as made up of a number of features limited by natural boundaries …

A robust and informative local shape descriptor plays an important role in mesh registration.
In this regard, spectral descriptors that are based on the spectrum of the Laplace–Beltrami …