Novel view synthesis of dynamic scenes with globally coherent depths from a monocular camera

JS Yoon, K Kim, O Gallo, HS Park… - Proceedings of the …, 2020 - openaccess.thecvf.com
This paper presents a new method to synthesize an image from arbitrary views and times
given a collection of images of a dynamic scene. A key challenge for the novel view …

Action recognition using rate-invariant analysis of skeletal shape trajectories

BB Amor, J Su, A Srivastava - IEEE transactions on pattern …, 2015 - ieeexplore.ieee.org
We study the problem of classifying actions of human subjects using depth movies
generated by Kinect or other depth sensors. Representing human body as dynamical …

A simple prior-free method for non-rigid structure-from-motion factorization

Y Dai, H Li, M He - International Journal of Computer Vision, 2014 - Springer
This paper proposes a simple “prior-free” method for solving the non-rigid structure-from-
motion (NRSfM) factorization problem. Other than using the fundamental low-order linear …

Organic priors in non-rigid structure from motion

S Kumar, L Van Gool - European Conference on Computer Vision, 2022 - Springer
This paper advocates the use of organic priors in classical non-rigid structure from motion
(NRS f M). By organic priors, we mean invaluable intermediate prior information intrinsic to …

Procrustean normal distribution for non-rigid structure from motion

M Lee, J Cho, CH Choi, S Oh - Proceedings of the IEEE …, 2013 - openaccess.thecvf.com
Non-rigid structure from motion is a fundamental problem in computer vision, which is yet to
be solved satisfactorily. The main difficulty of the problem lies in choosing the right …

Monocular dense 3d reconstruction of a complex dynamic scene from two perspective frames

S Kumar, Y Dai, H Li - Proceedings of the IEEE international …, 2017 - openaccess.thecvf.com
This paper proposes a new approach for monocular dense 3D reconstruction of a complex
dynamic scene from two perspective frames. By applying superpixel oversegmentation to …

Live texturing of augmented reality characters from colored drawings

S Magnenat, DT Ngo, F Zünd, M Ryffel… - IEEE transactions on …, 2015 - ieeexplore.ieee.org
Coloring books capture the imagination of children and provide them with one of their
earliest opportunities for creative expression. However, given the proliferation and popularity …

Energy based multiple model fitting for non-rigid structure from motion

C Russell, J Fayad, L Agapito - CVPR 2011, 2011 - ieeexplore.ieee.org
In this paper we reformulate the 3D reconstruction of deformable surfaces from monocular
video sequences as a labeling problem. We solve simultaneously for the assignment of …

Mhr-net: Multiple-hypothesis reconstruction of non-rigid shapes from 2d views

H Zeng, X Yu, J Miao, Y Yang - European Conference on Computer Vision, 2022 - Springer
We propose MHR-Net, a novel method for recovering Non-Rigid Shapes from Motion
(NRSfM). MHR-Net aims to find a set of reasonable reconstructions for a 2D view, and it also …

A constrained latent variable model

A Varol, M Salzmann, P Fua… - 2012 IEEE conference on …, 2012 - ieeexplore.ieee.org
Latent variable models provide valuable compact representations for learning and inference
in many computer vision tasks. However, most existing models cannot directly encode prior …