793 search results - page 112 / 159 » Matching images more efficiently with local descriptors |
TITB
2010
14 years 5 months ago
2010
In this paper, a novel multiresolution algorithm for registering multimodal images, using an adaptive Monte Carlo scheme is presented. At each iteration, random solution candidates...
84
Voted
ECCV
2008
Springer
16 years 4 days ago
2008
Springer
Many recent techniques for low-level vision problems such as image denoising are formulated in terms of Markov random field (MRF) or conditional random field (CRF) models. Nonethel...
CVPR
2007
IEEE
16 years 8 days ago
2007
IEEE
The problem of using pictures of objects captured under ideal imaging conditions (here referred to as in vitro) to recognize objects in natural environments (in situ) is an emergi...
103
Voted
CGF
2008
14 years 10 months ago
2008
In this paper we present a new practical camera characterization technique to improve color accuracy in high dynamic range (HDR) imaging. Camera characterization refers to the pro...
71
Voted
ICIP
2006
IEEE
15 years 12 months ago
2006
IEEE
We propose an integral image based algorithm to extract feature covariance matrices of all possible rectangular regions within a given image. Covariance is an essential indicator ...