7518 search results - page 1318 / 1504 » From images to 3D models |
122
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ACSAC
2008
IEEE
16 years 1 months ago
2008
IEEE
We present and evaluate various methods for purely automated attacks against click-based graphical passwords. Our purely automated methods combine click-order heuristics with focu...
193
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ICDAR
2007
IEEE
16 years 26 days ago
2007
IEEE
Using a lexicon can often improve character recognition under challenging conditions, such as poor image quality or unusual fonts. We propose a flexible probabilistic model for c...
149
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ICIP
2007
IEEE
16 years 26 days ago
2007
IEEE
Online target tracking requires to solve two problems: data association and online dynamic estimation. Usually, association effectiveness is based on prior information and observa...
182
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IBPRIA
2007
Springer
16 years 21 days ago
2007
Springer
Abstract. This paper presents a method to decompose a field of surface normals (needle-map). A diffusion process is used to model the flow of height information induced by a fi...
195
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CBMS
2006
IEEE
16 years 18 days ago
2006
IEEE
This paper proposes an infrastructure for data mining, fusion and patient care management using continuous stream data monitored from critically ill patients. Stream data mining, ...