2327 search results - page 116 / 466 » Secure Image Filtering |
VMV
2001
14 years 11 months ago
2001
We present a novel approach to localization of objects in clutter images with the use of linear adaptive filters in a two-object classifier: target object versus clutter object. A...
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SIBGRAPI
2003
IEEE
15 years 3 months ago
2003
IEEE
Abstract. Authentication watermarking is a hidden data inserted into an image, in order to detect any alterations. It seems to be almost impossible to design a really secure authen...
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper describes a method for articulated upper body tracking in monocular scenes. The compatibility between model and the image is estimated using one particle filter for eac...
MICCAI
2009
Springer
15 years 11 months ago
2009
Springer
We introduce a novel algorithm for actin filament tracking and elongation measurement. Particle Filters (PF) and Stretching Open Active Contours (SOAC) work cooperatively to simpli...
ICDAR
2003
IEEE
15 years 3 months ago
2003
IEEE
In this paper, we present an automatic method for character prototyping and font type characterization in machine-printed document images at a character level. To do so, we use a ...