123 search results - page 17 / 25 » A Simple and Effective Edge Detector |
ICMCS
2005
IEEE
15 years 6 months ago
2005
IEEE
Bit-depth reduction in digital displays results in false contours in the image. Moreover some of video enhancement processing in the digital TV display, such as histogram equaliza...
117
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VISUALIZATION
2005
IEEE
15 years 6 months ago
2005
IEEE
Scientific illustrations use accepted conventions and methodologies to effectively convey object properties and improve our understanding. We present a method to illustrate volum...
ICIP
1999
IEEE
16 years 2 months ago
1999
IEEE
The Median-Rational Hybrid Filter (MRHF) has been recently introduced [1][2] as a new class of nonlinear filters and successfully applied to image filtering problems. The main cha...
114
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ICCV
2009
IEEE
16 years 5 months ago
2009
IEEE
We present a shape-based algorithm for detecting and
recognizing non-rigid objects from natural images. The existing
literature in this domain often cannot model the objects
ver...
101
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ICML
2007
IEEE
16 years 1 months ago
2007
IEEE
Graph clustering has become ubiquitous in the study of relational data sets. We examine two simple algorithms: a new graphical adaptation of the k-medoids algorithm and the Girvan...