231 search results - page 2 / 47 » Robust perceptual image hashing using feature points |
173
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ISM
2006
IEEE
16 years 23 days ago
2006
IEEE
In this paper we present a robust and novel strategic invisible approach for insertion-extraction of a digital watermark, a color image, into color images. The novelty of our sche...
201
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
In this paper, we present an approach of calculating visual odometry for outdoor robots equipped with a stereo rig. Instead of the typical feature matching or tracking, we use an ...
182
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SGAI
2004
Springer
16 years 2 days ago
2004
Springer
We introduce a new class of Reinforcement Learning algorithms designed to operate in perceptual spaces containing images. They work by classifying the percepts using a computer vi...
199
Voted
ICANN
2005
Springer
16 years 7 days ago
2005
Springer
Humans can recognize biological motion from strongly impoverished stimuli, like point-light displays. Although the neural mechanism underlying this robust perceptual process have n...
192
Voted
SEMCO
2007
IEEE
16 years 1 months ago
2007
IEEE
Human visual recognition is based largely on shape, yet effectively using shapes in natural image retrieval is a challenging task. Most existing methods are based on the geometric...