Sciweavers

942 search results - page 13 / 189
» Structure From Motion for Scenes Without Features
Sort
View
ICCV
2003
IEEE
15 years 11 months ago
On Exploiting Occlusions in Multiple-view Geometry
Occlusions are commonplace in man-made and natural environments; they often result in photometric features where a line terminates at an occluding boundary, resembling a "T&q...
Paolo Favaro, Alessandro Duci, Yi Ma, Stefano Soat...
ICPR
2004
IEEE
15 years 10 months ago
Large Scene Reconstruction with Local Details Recovery
We propose a method to recover the global structure with local details around a point. To handle a large scale of motion i.e. 360 degree around the point, we use an optimization-b...
Siu-Hang Or, Kin-hong Wong, Michael Ming-Yuen Chan...
CVPR
2012
IEEE
13 years 3 days ago
Semantic structure from motion with points, regions, and objects
Structure from motion (SFM) aims at jointly recovering the structure of a scene as a collection of 3D points and estimating the camera poses from a number of input images. In this...
Sid Ying-Ze Bao, Mohit Bagra, Yu-Wei Chao, Silvio ...
ICCV
2007
IEEE
15 years 11 months ago
Learning Structured Appearance Models from Captioned Images of Cluttered Scenes
Given an unstructured collection of captioned images of cluttered scenes featuring a variety of objects, our goal is to learn both the names and appearances of the objects. Only a...
Michael Jamieson, Afsaneh Fazly, Sven J. Dickinson...
CVPR
2009
IEEE
16 years 5 months ago
Spatiotemporal Stereo via Spatiotemporal Quadric Element (Stequel) Matching
Spatiotemporal stereo is concerned with recovery of the 3D structure of a dynamically changing scene from a sequence of stereo images. This paper aims at computing temporally coh...
Mikhail Sizintsev, Richard P. Wildes