no code implementations • 22 May 2016 • Enliang Zheng, Dinghuang Ji, Enrique Dunn, Jan-Michael Frahm
Given the smooth motion of dynamic objects, we observe any element in the dictionary can be well approximated by a sparse linear combination of other elements in the same dictionary (i. e. self-expression).
no code implementations • ICCV 2015 • Enliang Zheng, Ke Wang, Enrique Dunn, Jan-Michael Frahm
We propose two novel minimal solvers which advance the state of the art in satellite imagery processing.
no code implementations • ICCV 2015 • Enliang Zheng, Changchang Wu
In this work, we take the collection of already reconstructed cameras as a generalized camera, and determine the absolute pose of a candidate pinhole camera from pure 2D correspondences, which we call it semi-generalized camera pose problem.
no code implementations • ICCV 2015 • Enliang Zheng, Dinghuang Ji, Enrique Dunn, Jan-Michael Frahm
We target the sparse 3D reconstruction of dynamic objects observed by multiple unsynchronized video cameras with unknown temporal overlap.
no code implementations • CVPR 2014 • Enliang Zheng, Enrique Dunn, Vladimir Jojic, Jan-Michael Frahm
We propose a multi-view depthmap estimation approach aimed at adaptively ascertaining the pixel level data associations between a reference image and all the elements of a source image set.