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ICIP
2003
IEEE
16 years 8 months ago
Automatic road extraction from aerial images by probabilistic contour tracking
In this paper a new automatic approach to road extraction from aerial images is proposed. This method improves a recently introduced promising approach to probabilistic contour tr...
Manuele Bicego, Silvio Dalfini, Gianni Vernazza, V...
ICASSP
2009
IEEE
16 years 1 months ago
L1 regularized super-resolution from unregistered omnidirectional images
In this paper, we address the problem of super-resolution from multiple low-resolution omnidirectional images with inexact registration. Such a problem is typically encountered in...
Zafer Arican, Pascal Frossard
ISCAS
2007
IEEE
142views Hardware» more  ISCAS 2007»
16 years 23 days ago
Disparity Estimation and Virtual View Synthesis from Stereo Video
A new scheme for disparity vector (DV) estimation and virtual view synthesis to generate 3-D video display from a pair of stereo video inputs is investigated in this work. Two per...
Jong Dae Oh, Siwei Ma, C. C. Jay Kuo
CORR
2010
Springer
61views Education» more  CORR 2010»
15 years 6 months ago
An Improved DC Recovery Method from AC Coefficients of DCT-Transformed Images
Motivated by the work of Uehara et al. [1], an improved method to recover DC coefficients from AC coefficients of DCT-transformed images is investigated in this work, which finds ...
Shujun Li, Junaid Jameel Ahmad, Dietmar Saupe, C.-...
ICPR
2006
IEEE
16 years 7 months ago
Graph Matching using Commute Time Spanning Trees
This paper exploits the properties of the commute time for the purposes of graph matching. Our starting point is the random walk on the graph, which is determined by the heat-kern...
Edwin R. Hancock, Huaijun Qiu