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188
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TSMC
2008
148views more  TSMC 2008»
15 years 6 months ago
Stratification Approach for 3-D Euclidean Reconstruction of Nonrigid Objects From Uncalibrated Image Sequences
Abstract--This paper addresses the problem of 3-D reconstruction of nonrigid objects from uncalibrated image sequences. Under the assumption of affine camera and that the nonrigid ...
Guanghui Wang, Q. M. Jonathan Wu
ICIP
2010
IEEE
15 years 4 months ago
Acquiring shaking-free route panorama by stationary blurring
This work obtains shaking-free route panoramas from a vehicle borne camera. We detect the shaking and waving profile of the camera and rectify a long route panorama automatically ...
Hongyuan Cai, Jiang Yu Zheng, Hiromi T. Tanaka
ICASSP
2011
IEEE
14 years 10 months ago
Feature-based global motion estimation using the Helmholtz principle
Global motion estimation is an important task for various video processing techniques. The estimation itself has to be robust in presence of arbitrarily moving foreground objects....
Michael Tok, Alexander Glantz, Andreas Krutz, Thom...
234
Voted
CVPR
2012
IEEE
13 years 9 months ago
City scale geo-spatial trajectory estimation of a moving camera
This paper presents a novel method for estimating the geospatial trajectory of a moving camera with unknown intrinsic parameters, in a city-scale urban environment. The proposed m...
Gonzalo Vaca-Castano, Amir Roshan Zamir, Mubarak S...
RSS
2007
158views Robotics» more  RSS 2007»
15 years 8 months ago
Vision-Aided Inertial Navigation for Precise Planetary Landing: Analysis and Experiments
Abstract—In this paper, we present the analysis and experimental validation of a vision-aided inertial navigation algorithm for planetary landing applications. The system employs...
Anastasios I. Mourikis, Nikolas Trawny, Stergios I...