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111
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ICPR
2008
IEEE
15 years 7 months ago
2008
IEEE
In this paper we propose a novel image contrast enhancement method using collaborative learning. Block-based histogram equalization methods such as contrast limited adaptive histo...
103
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ICPR
2008
IEEE
15 years 7 months ago
2008
IEEE
Graph structures have been proved important in high level-vision since they can be used to represent structural and relational arrangements of objects in a scene. One of the probl...
102
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ICPR
2008
IEEE
15 years 7 months ago
2008
IEEE
An accurate real-time motion sensor implemented in an FPGA is introduced in this paper. This sensor applies an optical flow algorithm based on ridge regression to solve the collin...
83
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ICPR
2008
IEEE
15 years 7 months ago
2008
IEEE
This paper describes a method to localize objects which are partially buried in an unstructured environment. The objects are limited to surfaces of revolution in the present study...
100
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ICPR
2008
IEEE
15 years 7 months ago
2008
IEEE
This paper presents a sketch-based password authentication system called Scribble-a-Secret as a graphical password scheme in which free-form drawings are used as a means to authen...