282 search results - page 33 / 57 » Robust Hash for Detecting and Localizing Image Tampering |
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper presents a new structure-based interest region detector called Principal Curvature-Based Regions (PCBR) which we use for object class recognition. The PCBR interest ope...
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
Abstract. This paper proposes a novel curvilinear structure detector, called Optimally Oriented Flux (OOF). OOF finds an optimal axis on which image gradients are projected in orde...
ISVC
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. In this paper, we propose a novel and fast method to localize and track needles during image-guided interventions. Our proposed method is comprised of framework of needle...
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ICETET
2009
IEEE
14 years 7 months ago
2009
IEEE
A completely automatic face recognition system is presented. The method works on color face images and localizes the face region from them initially. It then determines and select...
ACIVS
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Even if lots of object invariant descriptors have been proposed in the literature, putting them into practice in order to obtain a robust system face to several perturbat...