Search Results for author: Enliang Zheng

Found 5 papers, 0 papers with code

Self-expressive Dictionary Learning for Dynamic 3D Reconstruction

no code implementations22 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).

3D Reconstruction Dictionary Learning

Minimal Solvers for 3D Geometry From Satellite Imagery

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.

Structure From Motion Using Structure-Less Resection

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.

3D Reconstruction

Sparse Dynamic 3D Reconstruction From Unsynchronized Videos

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.

3D Reconstruction Dictionary Learning

PatchMatch Based Joint View Selection and Depthmap Estimation

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.

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