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CVPR
2012
IEEE
13 years 9 months ago
Globally optimal line clustering and vanishing point estimation in Manhattan world
The projections of world parallel lines in an image intersect at a single point called the vanishing point (VP). VPs are a key ingredient for various vision tasks including rotati...
Jean Charles Bazin, Yongduek Seo, Cédric De...
CIKM
2009
Springer
16 years 1 months ago
Event detection from flickr data through wavelet-based spatial analysis
Detecting events from web resources has attracted increasing research interests in recent years. Our focus in this paper is to detect events from photos on Flickr, an Internet ima...
Ling Chen, Abhishek Roy
ICDAR
2009
IEEE
15 years 4 months ago
Shape Descriptor Based Document Image Indexing and Symbol Recognition
In this paper we present a novel shape descriptor based on shape context, which in combination with hierarchical distance based hashing is used for word and graphical pattern base...
Ehtesham Hassan, Santanu Chaudhury, M. Gopal
CORR
2010
Springer
144views Education» more  CORR 2010»
15 years 6 months ago
Adaptive Demodulation in Differentially Coherent Phase Systems: Design and Performance Analysis
Adaptive Demodulation (ADM) is a newly proposed rate-adaptive system which operates without requiring Channel State Information (CSI) at the transmitter (unlike adaptive modulatio...
J. David Brown, Jamshid Abouei, Konstantinos N. Pl...
SIGSOFT
1998
ACM
15 years 10 months ago
Effective Whole-Program Analysis in the Presence of Pointers
Understanding large software systems is difficult. Traditionally, automated tools are used to assist program understanding. However, the representations constructed by these tool...
Darren C. Atkinson, William G. Griswold