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» Property Testing in Computational Geometry
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DAS
2010
Springer
14 years 1 months ago
Binarization of historical document images using the local maximum and minimum
This paper presents a new document image binarization technique that segments the text from badly degraded historical document images. The proposed technique makes use of the imag...
Bolan Su, Shijian Lu, Chew Lim Tan
INFOCOM
1999
IEEE
14 years 25 days ago
MTCP: Scalable TCP-like Congestion Control for Reliable Multicast
We present MTCP, a congestion control scheme for large-scale reliable multicast. Congestion control for reliable multicast is important, because of its wide applications in multim...
Injong Rhee, Nallathambi Balaguru, George N. Rousk...
FUZZY
1997
Springer
166views Fuzzy Logic» more  FUZZY 1997»
14 years 21 days ago
Optimizing Video Signal Processing Algorithms by Evolution Strategies
Today many kinds of postprocessing are used in digital TV receivers or multimedia terminals for video signals to enhance the picture quality. To achieve this the properties of hum...
H. Blume, O. Franzen, M. Schmidt
DOLAP
2006
ACM
14 years 7 days ago
Building a web warehouse for accessibility data
As more and more information is available on the web, it is a problem that many web resources are not accessible, i.e., are not usable for users with special needs. For example, f...
Christian Thomsen, Torben Bach Pedersen
APPROX
2010
Springer
168views Algorithms» more  APPROX 2010»
13 years 10 months ago
Lower Bounds for Local Monotonicity Reconstruction from Transitive-Closure Spanners
Abstract. Given a directed graph G = (V, E) and an integer k 1, a ktransitive-closure-spanner (k-TC-spanner) of G is a directed graph H = (V, EH ) that has (1) the same transitive...
Arnab Bhattacharyya, Elena Grigorescu, Madhav Jha,...