110 search results - page 15 / 22 » WLD: A Robust Local Image Descriptor |
GECCO
2005
Springer
14 years 2 months ago
2005
Springer
We propose an evolutionary algorithm for the enhancement of digital semi-fragile watermaking based on the manipulation of the image discrete cosine transform (DCT). The algorithm ...
ISMAR
2009
IEEE
14 years 3 months ago
2009
IEEE
We propose a technique for text document tracking over a large range of viewpoints. Since the popular SIFT or SURF descriptors typically fail on such documents, our method conside...
CIVR
2007
Springer
14 years 2 months ago
2007
Springer
This paper presents a comparative study of methods for video copy detection. Different state-of-the-art techniques, using various kinds of descriptors and voting functions, are d...
AMFG
2005
IEEE
14 years 2 months ago
2005
IEEE
Abstract. This paper presents an integrated approach for robustly locating facial landmark for drivers. In the first step a cascade of probability learners is used to detect the f...
ICCV
2001
IEEE
14 years 10 months ago
2001
IEEE
This paper presents a new method for detecting scale invariant interest points. The method is based on two recent results on scale space: 1) Interest points can be adapted to scal...