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PREMI
2009
Springer
15 years 7 months ago
Unsupervised Color Image Segmentation Using Compound Markov Random Field Model
Abstract. In this paper, we propose an unsupervised color image segmentation scheme using homotopy continuation method and Compound Markov Random Field (CMRF) model. The proposed s...
Sucheta Panda, P. K. Nanda
92
Voted
ASPDAC
2009
ACM
92views Hardware» more  ASPDAC 2009»
15 years 7 months ago
Hybrid LZA: a near optimal implementation of the leading zero anticipator
The Leading Zero Anticipator (LZA) is one of the main components used in floating point addition. It tends to be on the critical path, so it has attracted the attention of many r...
Amit Verma, Ajay K. Verma, Philip Brisk, Paolo Ien...
87
Voted
SOUPS
2009
ACM
15 years 7 months ago
Personal choice and challenge questions: a security and usability assessment
Challenge questions are an increasingly important part of mainstream authentication solutions, yet there are few published studies concerning their usability or security. This pap...
Mike Just, David Aspinall
99
Voted
AINA
2008
IEEE
15 years 7 months ago
Momentum-Based Motion Detection Methodology for Handoff in Wireless Networks
This paper presents a novel motion detection scheme by using the Momentum of Received Signal Strength (MRSS) to improve the quality of handoff in a general wireless network. MRSS ...
Tein-Yaw Chung, Chih-Hung Hsu, Yung-Mu Chen, K. Ro...
112
Voted
AINA
2008
IEEE
15 years 7 months ago
Adaptive QoS-Aware Resource Management in Heterogeneous Wireless Networks
The integration of different IP-based wireless networks, such as WiMAX and WiFi, becomes a 2-tier heterogeneous wireless networks is a more and more popular issue. In order to supp...
I-Shyan Hwang, Bor-Jiunn Hwang, K. Robert Lai, Lin...