1613 search results - page 150 / 323 » Invariant representation in image processing |
139
Voted
ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
The main contribution presented here is an adaptive/unsupervised iterative thresholding algorithm for sparse representation of signals which can be modeled as the sum of two compo...
115
Voted
ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
Phase congruency is a new method for detecting features in images. One of its significant strengths is its invariance to lighting variation within an image, as well as being able ...
229
Voted
3DIM
2011
IEEE
14 years 3 months ago
2011
IEEE
Addressing the image correspondence problem by feature matching is a central part of computer vision and 3D inference from images. Consequently, there is a substantial amount of w...
146
Voted
CORR
2010
Springer
15 years 3 months ago
2010
Springer
Signal modeling lies at the core of numerous signal and image processing applications. A recent approach that has drawn considerable attention is sparse representation modeling, in...
151
Voted
ACCV
2010
Springer
14 years 10 months ago
2010
Springer
Abstract. Estimation using homogeneous entities has to cope with obstacles such as singularities of covariance matrices and redundant parametrizations which do not allow an immedia...