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CVPR
2011
IEEE
14 years 6 months ago
Semantic structure from motion
Conventional rigid structure from motion (SFM) addresses the problem of recovering the camera parameters (motion) and the 3D locations (structure) of scene points, given observed ...
Sid Ying-Ze Bao, Silvio Savarese
CVPR
1997
IEEE
16 years 1 days ago
Recursive Structure and Motion from Image Sequences using Shape and Depth Spaces
In this paper a novel recursive method for estimating structure and motion from image sequences is presented. The novelty lies in the fact that the output of the algorithm is inde...
Rikard Berthilsson, Anders Heyden, Gunnar Sparr
IROS
2006
IEEE
171views Robotics» more  IROS 2006»
15 years 4 months ago
Fast central catadioptric line extraction, estimation, tracking and structure from motion
— In this paper we present an analysis of 3D line projections for central catadioptric cameras from a projective perspective. Most algorithms consider the projection of lines as ...
Christopher Mei, Ezio Malis
ICIP
2000
IEEE
15 years 11 months ago
Reduction of Inherent Ambiguities in Structure from Motion Problem Using Inertial Data
In thispapel; the reduction of inherent ambiguities in StructurefromMotion(SW)using inertialdata isaddressed. First, we show that the translation-rotation ambiguity inS'from ...
Gang Qian, Qinfen Zheng, Rama Chellappa
MVA
1990
164views Computer Vision» more  MVA 1990»
14 years 11 months ago
3D Structure from Motion Using Homocentric Spherical Spatiotemporal Image Analysis
A technique for building a three-dimensional description of a static scene from a spatiotemporal image is presented. This technique utilizes Homocentric Spherical Spatiotemporal I...
Takayuki Yasuno, Teruo Hamano