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PAMI
2007
171views more  PAMI 2007»
15 years 6 months ago
Toward Objective Evaluation of Image Segmentation Algorithms
—Unsupervised image segmentation is an important component in many image understanding algorithms and practical vision systems. However, evaluation of segmentation algorithms thu...
Ranjith Unnikrishnan, Caroline Pantofaru, Martial ...
CORR
2011
Springer
170views Education» more  CORR 2011»
14 years 10 months ago
A Family of Adaptive Filter Algorithms in Noise Cancellation for Speech Enhancement
— In many application of noise cancellation, the changes in signal characteristics could be quite fast. This requires the utilization of adaptive algorithms, which converge rapid...
Sayed A. Hadei, Mojtaba Lotfizad
ICASSP
2011
IEEE
14 years 10 months ago
Two effective and computationally efficient pure-pixel based algorithms for hyperspectral endmember extraction
Endmember extraction is of prime importance in the process of hyperspectral unmixing so as to study the mineral composition of a landscape from its hyperspectral observations. Tho...
Arul-Murugan Ambikapathi, Tsung-Han Chan, Chong-Yu...
DAC
2003
ACM
16 years 7 months ago
An O(nlogn) time algorithm for optimal buffer insertion
The classic algorithm for optimal buffer insertion due to van Ginneken has time and space complexity O(n2 ), where n is the number of possible buffer positions. We present a new a...
Weiping Shi, Zhuo Li
AICT
2006
IEEE
142views Communications» more  AICT 2006»
16 years 23 days ago
An Inter-Piconet Scheduling Algorithm for Bluetooth Scatternets
Bluetooth is a wireless specification delivering short-range radio communication between electronic devices that are equipped with specialized Bluetooth chips. It lets nearly all ...
Suman Saha, Mitsuji Matsumoto