Playing with duality: An overview of recent primal? dual approaches for solving large-scale optimization problems

N Komodakis, JC Pesquet - IEEE Signal Processing Magazine, 2015‏ - ieeexplore.ieee.org
Optimization methods are at the core of many problems in signal/image processing,
computer vision, and machine learning. For a long time, it has been recognized that looking …

Registration of 3D point clouds and meshes: A survey from rigid to nonrigid

GKL Tam, ZQ Cheng, YK Lai… - IEEE transactions on …, 2012‏ - ieeexplore.ieee.org
Three-dimensional surface registration transforms multiple three-dimensional data sets into
the same coordinate system so as to align overlap** components of these sets. Recent …

Markov random field modeling, inference & learning in computer vision & image understanding: A survey

C Wang, N Komodakis, N Paragios - Computer Vision and Image …, 2013‏ - Elsevier
In this paper, we present a comprehensive survey of Markov Random Fields (MRFs) in
computer vision and image understanding, with respect to the modeling, the inference and …

Current and emerging topics in sports video processing

X Yu, D Farin - 2005 IEEE International Conference on …, 2005‏ - ieeexplore.ieee.org
Sports video processing is an interesting topic for research, since the clearly defined game
rules in sports provide the rich domain knowledge for analysis. Moreover, it is interesting …

Resha** 3D facial scans for facial appearance modeling and 3D facial expression analysis

Y Huang, X Zhang, Y Fan, L Yin, L Seversky… - Image and Vision …, 2012‏ - Elsevier
3D face scans have been widely used for face modeling and analysis. Due to the fact that
face scans provide variable point clouds across frames, they may not capture complete …

Intrinsic 3D dynamic surface tracking based on dynamic ricci flow and teichmuller map

X Yu, N Lei, Y Wang, X Gu - Proceedings of the IEEE …, 2017‏ - openaccess.thecvf.com
Abstract 3D dynamic surface tracking is an important research problem and plays a vital role
in many computer vision and medical imaging applications. However, it is still challenging to …

Higher-order graph principles towards non-rigid surface registration

Y Zeng, C Wang, X Gu, D Samaras… - IEEE transactions on …, 2016‏ - ieeexplore.ieee.org
This paper casts surface registration as the problem of finding a set of discrete
correspondences through the minimization of an energy function, which is composed of …

Correspondence estimation for non-rigid point clouds with automatic part discovery

H Guo, D Zhu, P Mordohai - The Visual Computer, 2016‏ - Springer
We propose an approach for estimating non-rigid correspondences between two shapes
that can handle articulation and deformation of the surfaces to be matched. It operates on …

A generic deformation model for dense non-rigid surface registration: A higher-order MRF-based approach

Y Zeng, C Wang, X Gu, D Samaras… - Proceedings of the …, 2013‏ - openaccess.thecvf.com
We propose a novel approach for dense non-rigid 3D surface registration, which brings
together Riemannian geometry and graphical models. To this end, we first introduce a …

Exact and partial energy minimization in computer vision

A Shekhovtsov - 2013‏ - search.proquest.com
Velkým úspěchem počítačového vidění v posledních letech je objev efektivních
deterministických algoritmů na minimalizaci částečně separabilních funkcí diskrétních …