401 search results - page 52 / 81 » Extracting image orientation feature by using integration op... |
102
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ICPR
2000
IEEE
16 years 26 days ago
2000
IEEE
An algorithm for online distance computation based on images taken in a sewer by a robot-inspector is presented. Modern concrete sewers are made of standard cylindrical pipes sepa...
115
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MICCAI
2006
Springer
16 years 22 days ago
2006
Springer
This paper presents a learning based method for automatic extraction of the major cortical sulci from MRI volumes or extracted surfaces. Instead of using a few pre-defined rules su...
ACII
2005
Springer
15 years 5 months ago
2005
Springer
In this paper, a novel system is proposed to recognize facial expression based on face sketch, which is produced by programmable graphics hardware-GPU(Graphics Processing Unit). Fi...
129
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ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
Images are often compressed using JPEG or JPEG2000. Many retrieval systems operated in either uncompressed or compressed domains have been proposed. However, retrieving in multipl...
132
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ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
A novel approach to pattern matching is presented, which reduces time complexity by two orders of magnitude compared to traditional approaches. The suggested approach uses an effi...