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ISCAS
2006
IEEE
116views Hardware» more  ISCAS 2006»
16 years 26 days ago
Wavelet based detection of moving tree branches and leaves in video
—A method for detection of tree branches and leaves in video is proposed. It is observed that the motion vectors of tree branches and leaves exhibit random motion. On the other h...
B. Ugur Töreyin, A. Enis Çetin
LAWEB
2006
IEEE
16 years 25 days ago
Accessibility Implementation Planning for Large Governmental Websites: a Case Study
Since the end of 2004, when the law decree about accessibility for Brazilian governmental websites came into force, the federal agencies have been struggling to conform to the nor...
Filipe Levi, Paulo Melo, Ubirajara de Lucena
ROBIO
2006
IEEE
148views Robotics» more  ROBIO 2006»
16 years 25 days ago
A Dynamic MDS-Based Localization Algorithm for Mobile Sensor Networks
Abstract— In this paper, we proposed a dynamic mobilityassisted MDS-based localization algorithms for sparse mobile sensor network. For sparse networks, the assumption of the exi...
Changhua Wu, Weihua Sheng, Wen-Zhan Song
SECPERU
2006
IEEE
16 years 25 days ago
Using One-Way Chains to Provide Message Authentication without Shared Secrets
The objective of this paper is to propose a cryptographic protocol which provides authenticity in the exchange of information between two entities without using any shared secret ...
Bogdan Groza
SIBGRAPI
2006
IEEE
16 years 25 days ago
Improved FingerCode Matching Function
FingerCode is a fingerprint correlation matching scheme that relies on texture information. In this scheme, the oriented components are extracted from a fingerprint image using a ...
Gustavo de Sa, Roberto de Alencar Lotufo